Difference between revisions of "Old Deposition Data - NastaziaM 2021-11-22"

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(added amorphous si)
(pasted all old data from https://wiki.nanotech.ucsb.edu/wiki/PECVD_Recipes)
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= NEW data templates: =
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<big>Back to [[Vacuum Deposition Recipes]]</big>
  
<big>Back to [[Vacuum Deposition Recipes]]</big>
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=[[PECVD 1 (PlasmaTherm 790)]]=
  
=[[PECVD 1 (PlasmaTherm 790)]]=
   
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===[https://docs.google.com/spreadsheets/d/1fTDNXxpf4tgNYLIEs_jvehG1KvtXqqTRDBI7sHNAVvo/edit#gid=1270764394 PECVD 1 Plots]===
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===[https://docs.google.com/spreadsheets/d/1fTDNXxpf4tgNYLIEs_jvehG1KvtXqqTRDBI7sHNAVvo/edit#gid=1270764394 PECVD 1 Plots] - SiO2, SiN and Particulate Count===
   
 
==SiO<sub>2</sub> [PECVD 1]==
  
==SiO<sub>2</sub> [PECVD 1]==
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===Standard Clean Recipe===
  
===Standard Clean Recipe===
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<br />
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= OLD Data =
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Copied on 2021-12-14
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{{recipes|Vacuum Deposition}}
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=[[PECVD 1 (PlasmaTherm 790)]]=
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====Historical Particulate Data====
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*[https://docs.google.com/spreadsheets/d/1a0XrY6HuJ6L9niThZYI-u4XH69Hnbe3jkm1qKmrR8Rg/edit#gid=sharing Particulates(Gain4) in PECVD#1-OLD DATA 2015]
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*[https://docs.google.com/spreadsheets/d/1ZfkspbCQZmdThC8qB4XyjsyPAzrMF1QbHSMFmH6xSo4/edit#gid=sharing Particulates(Gain4) in PECVD#1-OLD DATA 2016]
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*[https://docs.google.com/spreadsheets/d/1YNiof68Veeh08s_NtG5aCWUXW7GWDDU00HAimV_l8_g/edit#gid=sharing Particulates(Gain4) in PECVD#1-OLD DATA 2017]
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*[https://docs.google.com/spreadsheets/d/1VN551M2oXGWX306HDLQXvZIp3kgxEvWffQqMqnc8ISk/edit#gid=sharing Particulates in PECVD#1 films 2017]
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*[https://docs.google.com/spreadsheets/d/11c0gQHnattIjVO95aBqiL-zL4DInRFihV-YB54xLT40/edit#gid=sharing Particulates in PECVD#1 films 2018]
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*[https://docs.google.com/spreadsheets/d/1ct-SSCRxf81W0jupCWzh81n0DBwPv6mwKFMzuWu_0TI/edit#gid=sharing Particulates in PECVD#1 films 2019]
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*[https://docs.google.com/spreadsheets/d/1yks0OgH8rpbYjin_Qr8vpPg8jBiZQRs_PKfyfo-Rqg0/edit#gid=sharing Particulates in PECVD#1 films 2020]
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*[https://docs.google.com/spreadsheets/d/1vSmymaS_NNXW-ouC8Ky1J6iVSla7uyRB2zf1lGMa31g/edit#gid=sharing Particulates in PECVD#1 films 2021]
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==SiN deposition (PECVD #1)==
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*[https://docs.google.com/spreadsheets/d/1DGU745SeunYz4sLs1LpGKbtOYX-tQyBHEvVYcMxHRKE/edit#gid= Si3N4 Standard Recipe]
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====Historical Data====
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=====Thin-Film Properties=====
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*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dEN6LV93LXlnbUhIWU1adVZWMWlXYnc&usp=drive_web#gid=sharing SiN 100nm Data 2014]
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*[https://docs.google.com/spreadsheets/d/1phx1WficlUEg0xSahaAq4zrRk6m9Eb0ausO8wcAmXqs/edit#gid=sharing SiN 100nm Data 2015]
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*[https://docs.google.com/spreadsheets/d/1VNSNTqnbE4SFk0HyhBAy3GJzi0jRQEs8cgk1v2_Uam8/edit#gid=sharing SiN 100nm Data 2016]
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*[https://docs.google.com/spreadsheets/d/1TG1X2wpl2fWaHEtAHtpZFBVSCk1BQeGJQ8LA2M2qBJ0/edit#gid=sharing SiN 100nm Data 2017]
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*[https://docs.google.com/spreadsheets/d/1UlyvPcXUBQ5R2JwjKOjELvtCJaTElVhJHfzgjyaRd2A/edit#gid=sharing SiN 300nm Data 2017]
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*[https://docs.google.com/spreadsheets/d/1pAoTCaNSf0uZMyiQ2qKFd0s_e4e53P9Z1jUwtmTnlLk/edit#gid=sharing SiN 300nm Data 2018]
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*[https://docs.google.com/spreadsheets/d/1Pnw8eEaQ0rGblRYl6LeIm6wrh1hgeyjnHEbA4BzV8JM/edit#gid=sharing SiN 300nm Data 2019]
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*[https://docs.google.com/spreadsheets/d/1N_1Kk6J-wA4nlHpFg5EMDZNHR1kLDo_fr_Dvc6osSr4/edit#gid=sharing SiN 300nm Data 2020]
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*[https://docs.google.com/spreadsheets/d/13jY5T_PW1a3GjHIbR0GuUbIhmxClQfvLgzaUtl3YniE/edit#gid=sharing SiN 300nm Data 2021]
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=====Uniformity Data=====
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*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dElmTXZyOEZsOFdrMVhNLWpKXzVmNWc&usp=sharing SiN 100 nm Thickness uniformity 2014]
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*[https://docs.google.com/spreadsheets/d/1-pET1Eojooso5UHk90W-5uYByDDdrCyRnggqewxTmVg/edit#gid=sharing SiN 100 nm Thickness uniformity 2015]
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*[https://docs.google.com/spreadsheets/d/1V_-KzsdR-2tSnJGtUdQWokmnNIY949t0vdQOp7RfCgc/edit#gid=sharing SiN 100 nm Thickness uniformity 2016]
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*[https://docs.google.com/spreadsheets/d/1tM-a4VBEqpxr2G8PGGLTbsR6BQBmvqXNRBw0mikAUS0/edit#gid=sharing SiN 100 nm Thickness uniformity 2017]
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*[https://docs.google.com/spreadsheets/d/1Z83RCH5cAUfViO6vv6hAatcLVWZ95ex4nDdfffm9I7s/edit#gid=sharing SiN 300nm Thickness uniformity 2017]
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*[https://docs.google.com/spreadsheets/d/1b4EQZdRtVbqNwGBrItoG5-tz6RIzlsvBiCFR6ZXfylw/edit#gid=sharing SiN 300nm Thickness uniformity 2018]
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*[https://docs.google.com/spreadsheets/d/1-OiaH8frAzJzHKfbYTJP808ddzk1Wsv_CixDzG-sSfo/edit#gid=sharing SiN 300nm Thickness uniformity 2019]
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*[https://docs.google.com/spreadsheets/d/1e5ycwODa-VooEzGjhY4XquvJpuAuIQHHHZSRwZaH5-E/edit#gid=sharing SiN 300nm Thickness uniformity 2020]
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*[https://docs.google.com/spreadsheets/d/1Re5xwB5WMgsgDHsi_0dUeL62uWAnqDQtoBoaR7lj8cI/edit#gid=sharing SiN 300nm Thickness uniformity 2021]
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==SiO<sub>2</sub> deposition (PECVD #1)==
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*[https://docs.google.com/spreadsheets/d/1uqpg3sirsRbXdTFlxZ6_k3t0ovP0MtpFtICjpH0-prs/edit#gid= SiO2 Standard Recipe]
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====Historical Data====
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=====Thin-Film Properties=====
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*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dEw0bjFEdTF2SUhRa25Ca0d0SzBha3c&usp=drive_web#gid=sharing SiO<sub>2</sub> 100nm Data 2014]
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*[https://docs.google.com/spreadsheets/d/1JWNUcH8l90xif-0BhYKJee9nXxE4hnvvp6N2NtZLYXY/edit#gid=sharing SiO<sub>2</sub> 100nm Data 2015]
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*[https://docs.google.com/spreadsheets/d/1F2pfsVnbUgaE9tsm8HZMlY6cyt-nhui0IpvGc6udhDU/edit#gid=sharing SiO<sub>2</sub> 100nm Data 2016]
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*[https://docs.google.com/spreadsheets/d/1MblK5Zr5Skfw0s9Hdhqr_cCwN-nCgM-ofZnsAyvVRq8/edit#gid=sharing SiO<sub>2</sub> 100nm Data 2017]
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*[https://docs.google.com/spreadsheets/d/15SocIqWQvBKSvT5oCWoZAURLaaqb9KosxCN2rueZQN8/edit#gid=sharing SiO<sub>2</sub> 300nm Data 2017]
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*[https://docs.google.com/spreadsheets/d/1DdjIRGsfJ7WCrxQoGpmzkjLGJhpBTFNYLFmmHcNjAjk/edit#gid=sharing SiO<sub>2</sub> 300nm Data 2018]
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*[https://docs.google.com/spreadsheets/d/1QbhukSuVNueT067IVEpweSlD4B7GQecf-tfQFQeV6Xs/edit#gid=sharing SiO<sub>2</sub> 300nm Data 2019]
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*[https://docs.google.com/spreadsheets/d/1OwyhfFPDH-XLPczA8cKoBPnujq9oNukaWkHq0KoFS40/edit#gid=sharing SiO<sub>2</sub> 300nm Data 2020]
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*[https://docs.google.com/spreadsheets/d/1I-0Ih_F9pWeOwXeEQC6IFYKNB6bBLSoBiyX8Eu3pwFg/edit#gid=sharing SiO<sub>2</sub> 300nm Data 2021]
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=====Thick-Film Properties=====
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*[https://docs.google.com/spreadsheets/d/1XgUlCaCv3jCK9RyrI553PkIS0PmiAlbWjsDwK5TOH3I/edit#gid=sharing SiO<sub>2</sub> Thick film Data 2021]
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====Uniformity Data====
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*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dDQ3VEtZQVRpdVdlbGtIZHpTNmFzNmc&usp=drive_web#gid=sharing SiO<sub>2</sub> 100nm Thickness uniformity 2014]
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*[https://docs.google.com/spreadsheets/d/1NQy-ADou6f2NBU-9jZG8KME1lOz0X5mh6HZV9_jPGes/edit#gid=sharing SiO<sub>2</sub> 100 nm Thickness uniformity 2015]
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*[https://docs.google.com/spreadsheets/d/1WUCm_dWpxKTjfFf1rNfLuxvwMxsyCYON_OZ3gb50L_s/edit#gid=sharing SiO<sub>2</sub> 100 nmThickness uniformity 2016]
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*[https://docs.google.com/spreadsheets/d/1dpC_AkPD-etIH6fVuQqLfd4UMNQCEtcqhvmBpwbEncE/edit#gid=sharing SiO<sub>2</sub> 100nm Thickness uniformity 2017]
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*[https://docs.google.com/spreadsheets/d/1Fa8mZIBIeJwvCwUbJ-28VcvVYj8rshhuDuXsYxA-cD8/edit#gid=sharing SiO<sub>2</sub> 300nm Thickness uniformity 2017]
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*[https://docs.google.com/spreadsheets/d/1YB_9USpuXGpIdSW2gNsptu5nSrLWAGsYu0SWoYEy0aQ/edit#gid=sharing SiO<sub>2</sub> 300nm Thickness uniformity 2018]
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*[https://docs.google.com/spreadsheets/d/1FatUAEegWuDRzVa47L1_cqgRs0AZ_Fao9jpwz5sfln0/edit#gid=sharing SiO<sub>2</sub> 300nm Thickness uniformity 2019]
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*[https://docs.google.com/spreadsheets/d/1uAIEv_z2TJtY2XxTYnDIyKwKT4ZIhalTCyZ5SrDRJmA/edit#gid=sharing SiO<sub>2</sub> 300nm Thickness uniformity 2020]
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*[https://docs.google.com/spreadsheets/d/1jThamYtEiH3lVz4IzoG9ILxBG8-TufIKnUd8V0qKQU0/edit#gid=sharing SiO<sub>2</sub> 300nm Thickness uniformity 2021]
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==Low-Stress SiN - LS-SiN (PECVD#1)==
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*[https://wiki.nanotech.ucsb.edu/wiki/images/4/4a/New_PECVD1-LS_SIN-Turner05recipe_2014_LS_SIN_recipe.pdf LS SiN Standard Recipe]
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*[https://docs.google.com/spreadsheets/d/1Joz0az9TGZWQc4CiMQJZzLBbNFbx_hH2Oc0B4NNJmYk/edit#gid=sharing LS SiN Data 2014]
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*[https://docs.google.com/spreadsheets/d/1xIzc2CufRYNSfAtsOXpw3IzHreeu42BWrLBV0kzP6kA/edit#gid=sharing LS SiN 1000A Thickness uniformity 2014]
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==SiO<sub>x</sub>N<sub>y</sub> deposition (PECVD #1)==
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*[https://wiki.nanotech.ucsb.edu/wiki/images/2/24/New_PECVD1-LS_SION-recipe_2014_LS_SION_recipe.pdf SiO<sub>x</sub>N<sub>y</sub> Standard Recipe]
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*[https://docs.google.com/spreadsheets/d/1rixyzAAq6q08M5OwvZiDVoh3K8B566XKM-UZAQIAnsg/edit#gid=sharing SiO<sub>x</sub>N<sub>y</sub> Data 2014]
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*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dEttR2JSTkRoamR0SUZ4bE5QUW9uS2c&usp=sharing SiO<sub>x</sub>N<sub>y</sub>1000A Thickness uniformity 2014]
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==Cleaning Recipes (PECVD #1)==
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The cleaning procedure is very important in order to have consistent result on this tool and also to keep particulate count low. After each deposition you should clean the tool following instructions carefully. The clean is done in two steps:
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#Wet cleaning (start cleaning by using a cleanroom wipe sprayed with DI. Wipe chamber sidewalls with it. Finish cleaning by using the cleanroom wipe sprayed with IPA. )
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#Load the recipe for cleaning "CF4/O2 Clean" (edit the recipe and change ONLY time of cleaning). Follow instructions regarding a required time for cleaning.
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===[https://wiki.nanotech.ucsb.edu/w/images/7/72/PECVD1-cleaning.png Standard Cleaning Recipe: "CF4/O2 Clean"]===
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Click the above link for a screenshot of the standard cleaning recipe, for which you will enter a custom time. The recipe is set up so that it will '''pop up a window for the cleaning time upon running the recipe''' - you do not need to edit the recipe before running it.
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=[[PECVD 2 (Advanced Vacuum)]]=
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====Historical Particulate Data====
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*[https://docs.google.com/spreadsheets/d/1kj0SWxRpnPRoGld8k3sW-3yK1iPm3buTkvlJSN5YPV4/edit#gid=sharing Particulates (Gain4) in PECVD#2 2015]
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*[https://docs.google.com/spreadsheets/d/1xpk9tJrE68NIJ_1yIym0xBxd4fnzHHBHdkhFehruO3E/edit#gid=sharing Particulates (Gain4) in PECVD#2 2016]
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*[https://docs.google.com/spreadsheets/d/1ICgt-fgTvNPbE_65x5jUsqy8JjHVv5WUvmE7g7VUbsI/edit#gid=sharing Particulates (Gain4) in PECVD#2 2017]
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*[https://docs.google.com/spreadsheets/d/1yPAPP24z3RcRRi-HqEp3GJN4JM8Ec8SFJwZ-OYGG2HU/edit#gid=sharing Particulates in PECVD#2 films 2017]
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*[https://docs.google.com/spreadsheets/d/1aU6fTyQ5MlGD4uCa9gepG5rLJzW3wlkOWSKEl_w_Ye4/edit#gid=sharing Particulates in PECVD#2 films 2018]
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*[https://docs.google.com/spreadsheets/d/1OPZXe8g3H0wywIrPFel3nSZ5iyPs2mVIYUSVKfTtMDg/edit#gid=sharing Particulates in PECVD#2 films 2019]
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*[https://docs.google.com/spreadsheets/d/1Y9lomsf7bDojeXoAsEG7xvypx_sw_atpmPwB9xtK1Zk/edit#gid=sharing Particulates in PECVD#2 films 2020]
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*[https://docs.google.com/spreadsheets/d/1BauS7q_sGKkaeY6o3BOw2wyQsyS_DukJxCAbGantDW4/edit#gid=sharing Particulates in PECVD#2 films 2021]
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==SiO<sub>2</sub> deposition (PECVD #2)==
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====Standard Recipe====
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<br />
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*[https://docs.google.com/spreadsheets/d/1wCEcFj6ZMHR4QifngLXwz6dqbyf8hsVKu7bQbMS6EoA/edit#gid= STD SiO2 Recipe]
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====Historical Data====
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=====Thin-Film Properties=====
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*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dGJZaGtDTVRqa1BRdW5iU1N1Y01jd0E&usp=drive_web#gid=sharing Oxide Data 2014]
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*[https://docs.google.com/spreadsheets/d/1d5boeJRWWgMqvQe6nVM7m8s3KAcS4Yp2L5CEU9svkX4/edit#gid=sharing Oxide Data 2015]
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*[https://docs.google.com/spreadsheets/d/1XQRcTJdw9AIMPAUsH0n9Ic9Fe1_xGDSvAxD4gVc9FBw/edit#gid=sharing Oxide data 2016]
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*[https://docs.google.com/spreadsheets/d/1vcaHwraMGNHuRxgWwGp78EJf4T3Jk182wxoCz_neuck/edit#gid=sharing Oxide Data 2017]
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*[https://docs.google.com/spreadsheets/d/1VI-sUmaqois0NsCvf2kQmPfRRa03MjBzl779hmmLtP4/edit#gid=sharing Oxide Data 2018]
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*[https://docs.google.com/spreadsheets/d/1oWnQ3D6oknKWU2bohvSrN85rlEZgQN3YP_ZJ4i8u7do/edit#gid=sharing Oxide Data 2019]
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*[https://docs.google.com/spreadsheets/d/1Z9UMgaQC2PiLLrMk04mpKWkJLa1L_WFMAm5079eKxI0/edit#gid=sharing Oxide Data 2020]
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*[https://docs.google.com/spreadsheets/d/10XA3WnHjUZOLFunwUIlM2IqaRIiX_EGb6Jj_bw84gkI/edit#gid=sharing Oxide Data 2021]
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=====Thin-Film Properties=====
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*[https://docs.google.com/spreadsheets/d/19Z8IAVgumWuH0t8RN23LJ2wWZP7jYYLwRl9pDQP4obI/edit#gid=sharing Thick Oxide Data 2021]
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=====Uniformity Data=====
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*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dDRjSHEtYUZRUTg4azE2U0JGUTg2M1E#gid=sharing Oxide Thickness Uniformity 2014]
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*[https://docs.google.com/spreadsheets/d/16pZHcGwesXB1mMPwntOudBIlPvRh6A6DI37DEwyYfPw/edit#gid=sharing Oxide Thickness Uniformity 2015]
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*[https://docs.google.com/spreadsheets/d/10OEuANVNmHqWvx-92zibechIrHK5kgqSK4B_O_O3-YI/edit#gid=sharing Oxide Thickness Uniformity 2016]
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*[https://docs.google.com/spreadsheets/d/19JjJYdFNFzO685Hp9hODVRFAYF5bP3IEYGTRGQjqLN4/edit#gid=sharing Oxide Thickness Uniformity 2017]
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*[https://docs.google.com/spreadsheets/d/1064j6894X63WlRX3Uolxg1q1FRzUZLqSZQA9BWwzPOk/edit#gid=sharing Oxide Thickness Uniformity 2018]
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*[https://docs.google.com/spreadsheets/d/1064j6894X63WlRX3Uolxg1q1FRzUZLqSZQA9BWwzPOk/edit#gid=sharing Oxide Thickness Uniformity 2019]
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*[https://docs.google.com/spreadsheets/d/1Z9UMgaQC2PiLLrMk04mpKWkJLa1L_WFMAm5079eKxI0/edit#gid=sharing Oxide Thickness Uniformity 2020]
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*[https://docs.google.com/spreadsheets/d/1b9Fmzp_d-XiMerFtrDiCsmS7NMNoaBtS8T0DLqoii8Y/edit#gid=sharing Oxide Thickness Uniformity 2021]
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==SiN deposition (PECVD #2)==
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====Standard Recipe====
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*[https://wiki.nanotech.ucsb.edu/wiki/images/4/4c/SiNx_Films_by_PECVD2.pdf SiNx Film Stress vs LF and HF Duration Time, and Gas Flowing-rate]
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*[https://docs.google.com/spreadsheets/d/1KS4HfhUJyYVep4H6CRAKpMRP5TA31F0qD-obQkKRnEI/edit#gid= STD Nitride2 Recipe]
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====Historical Data====
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=====Thin-Film Properties=====
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*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dDE0R3FlenNPa2txNmRldTczMXZNNnc#gid=sharing Nitride2 Data 2014]
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*[https://docs.google.com/spreadsheets/d/1SkYqOwgjUyMaFBPhuTjMvBTXu0KdQFNmITryF_OVi8o/edit#gid=sharing Nitride2 Data 2015]
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*[https://docs.google.com/spreadsheets/d/1HJszgZyEZR9ZsiJpQM6pdsoQ6pWwI6brXasdmfDRoBQ/edit#gid=sharing Nitride2 Data 2016]
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*[https://docs.google.com/spreadsheets/d/1f3JBEnr7lf0yIMlzlOYKv_bXlIDyXt8vec_rSVJIoOk/edit#gid=sharing Nitride2 Data 2017]
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*[https://docs.google.com/spreadsheets/d/1OO0ewGSqYSzL3lj8fXkgckTkBGQRliD6sBc02IW7wZY/edit#gid=sharing Nitride2 Data 2018]
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*[https://docs.google.com/spreadsheets/d/1Zi8CRspd3LTDdNRRCneE0--bVohWvZbV_kSHo04s0oI/edit#gid=sharing Nitride2 Data 2019]
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*[https://docs.google.com/spreadsheets/d/1LEutQynQXU_9B4EqRt21PX9TGR13IqaMge7sKAXKAfg/edit#gid=sharing Nitride2 Data 2020]
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*[https://docs.google.com/spreadsheets/d/1piGMPEHXiUV5WMNfaTFKdL1pnE8W2yrWHkNWHd7Au1A/edit#gid=sharing Nitride2 Data 2021]
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=====Uniformity Data=====
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*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dERkYm85bGtYQVpjVk5GTGJuMkg2anc&usp=drive_web#gid=sharing Nitride2 Thickness Uniformity 2014]
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*[https://docs.google.com/spreadsheets/d/14_dYQu3z31fF_oxsUUX8BmDucgv6B07xB3_zqP0HmvM/edit#gid=sharing Nitride2 Thickness Uniformity 2015]
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*[https://docs.google.com/spreadsheets/d/1qBHs7uALM2OdE-yXOq4uZk6aUQEjZRjG1C6RcMEf0sk/edit#gid=sharing Nitride2 Thickness Uniformity 2016]
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*[https://docs.google.com/spreadsheets/d/1WJcYzHUjLrWpys_i-Q96FN_lBDBufpXZKZVEX_gri_Q/edit#gid=sharing Nitride2 Thickness Uniformity 2017]
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*[https://docs.google.com/spreadsheets/d/1hzj4Fb5fN8lS0m9-rm9AgEn0Zunif5grI4X7YkAMEFU/edit#gid=sharing Nitride2 Thickness Uniformity 2018]
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*[https://docs.google.com/spreadsheets/d/1hzj4Fb5fN8lS0m9-rm9AgEn0Zunif5grI4X7YkAMEFU/edit#gid=sharing Nitride2 Thickness Uniformity 2019]
  +
*[https://docs.google.com/spreadsheets/d/1xdzjLODpe2Xb7r4PGil1q-OFqSYKuZBivqLt1T6lezw/edit#gid=sharing Nitride2 Thickness Uniformity 2020]
  +
*[https://docs.google.com/spreadsheets/d/19x70-CIyQ41pywpL-IusldLv7XYJps9aJT5-rYYQSCs/edit#gid=sharing Nitride2 Thickness Uniformity 2021]
  +
  +
==Low-Stress SiN deposition (PECVD #2)==
  +
''Low-Stress SilIcon Nitride (< 100 MPa)''
  +
====Standard Recipe====
  +
  +
*[https://docs.google.com/spreadsheets/d/1DzzI7aE61R7c6gyk6cGBdm9FtGrApiNJ4AL90ll2C8k/edit#gid= STD LS Nitride2 Recipe]
  +
*''Old Versions:''
  +
**[https://wiki.nanotech.ucsb.edu/wiki/images/a/a5/New_AdvPECVD-LS_Nitride2_300C_standard_recipe_LS_Nitride2_standard_recipe.pdf LS Nitride2 Standard Recipe 2014-5/9/2018]
  +
**[https://wiki.nanotech.ucsb.edu/wiki/images/0/01/STD_LSNitride2_5-9-18.pdf STD LSNitride2 5/9/2018]
  +
  +
====Historical Data====
  +
=====Thin-Film Properties=====
  +
  +
*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dEZvWVhzS1pHUXZkOGcyQWZ4LTNBWGc&usp=drive_web#gid=sharing LS Nitride2 Data 2014]
  +
*[https://docs.google.com/spreadsheets/d/16Q6BrPoNiFP0elVoSGwXRfQdHXzAXOgiyqKmEw-4kII/edit#gid=sharing LS Nitride2 Data 2015]
  +
*[https://docs.google.com/spreadsheets/d/1GZ58eFzD-T8DJ2Nsaj74u6cvawzsOI2DmMit6Z7vqys/edit#gid=sharing LS Nitride2 Data 2016]
  +
*[https://docs.google.com/spreadsheets/d/1gGIWqkCnykPgBc3prhXExT7QcNjWm2HdbTtwugNqm18/edit#gid=sharing LS Nitride2 Data 2017]
  +
*[https://docs.google.com/spreadsheets/d/1vwpDtiglR2DLWiYNhpBX77cyyj9lw55iVeFz1puN7bM/edit#gid=sharing LS Nitride2 Data 2018]
  +
*[https://docs.google.com/spreadsheets/d/1zvSl2P5T926Ol48yH3FBCZm1zCeycl3S8GWQYtzi8VI/edit#gid=sharing LS Nitride2 Data 2019]
  +
*[https://docs.google.com/spreadsheets/d/1muyFsIspqZXB2HXiqG3t39uzeO7A7Srvh4aGdXjwCc4/edit#gid=sharing LS Nitride2 Data 2020]
  +
*[https://docs.google.com/spreadsheets/d/1qzVA44esh71655lE1rrpGkKKNTyZRC_mv3IaiZ_HAWQ/edit#gid=sharing LS Nitride2 Data 2021]
  +
  +
=====Uniformity Data=====
  +
  +
*[https://docs.google.com/spreadsheet/ccc?key=0AnwBU1s4JQo2dENSak1ZNnVaVTFEQTBzdDJMSDlDTFE&usp=drive_web#gid=1=sharing LS Nitride2 Thickness Uniformity 2014]
  +
*[https://docs.google.com/spreadsheets/d/1LpkaOpr7oNoyvxFkineD7i9FspO6LweJMulvZHJM5Zc/edit#gid=sharing LS Nitride2 Thickness Uniformity 2015]
  +
*[https://docs.google.com/spreadsheets/d/1FRzW9BaIPF2D3cxPgjLq8hbvrBHXDNkiW6DiPVKQBRM/edit#gid=sharing LS Nitride2 Thickness Uniformity 2016]
  +
*[https://docs.google.com/spreadsheets/d/1vyrgvdEZFgnQUilpa5Ka2nOfowY8zlmJfbQ77EamNBg/edit#gid=sharing LS Nitride2 Thickness Uniformity 2017]
  +
*[https://docs.google.com/spreadsheets/d/17OGrhbvP8O_0mBMIsmUmEwfyFaoJnNNpMFpgBUW7qzI/edit#gid=sharing LS Nitride2 Thickness Uniformity 2018]
  +
*[https://docs.google.com/spreadsheets/d/17OGrhbvP8O_0mBMIsmUmEwfyFaoJnNNpMFpgBUW7qzI/edit#gid=sharing LS Nitride2 Thickness Uniformity 2019]
  +
*[https://docs.google.com/spreadsheets/d/1M4ug8SAqy2Ky70LNLW3pL2MjSs69beJVhbC2BbabHaU/edit#gid=sharing LS Nitride2 Thickness Uniformity 2020]
  +
*[https://docs.google.com/spreadsheets/d/12wvXFHN7CV_XSFj6hB5Gd7SIXERwzkTM__58ZqzPOuk/edit#gid=sharing LS Nitride2 Thickness Uniformity 2021]
  +
  +
==Amorphous-Si deposition (PECVD #2)==
  +
  +
*[https://wiki.nanotech.ucsb.edu/wiki/images/9/9d/03-Amorphous-Si-PECVD-2.pdf Amorphous Si Deposition Recipe]
  +
*[https://wiki.nanotech.ucsb.edu/wiki/images/0/09/ASi_deposition_and_film_stress_using_AV_dep_tool.pdf Amorphous Si Films and Their Stress]
  +
  +
==Cleaning Recipes (PECVD #2)==
  +
===Cleaning Procedure (PECVD#2)===
  +
The cleaning procedure is very important in order to have consistent result on this tool and also to keep particulate count low. After each deposition you should clean the tool following instructions carefully. The clean is done in two steps:
  +
  +
#(If >29min dep time) Wet cleaning: Start cleaning by using a cleanroom wipe sprayed with DI. Wipe upper chamber sidewalls with it. Finish cleaning by using the cleanroom wipe sprayed with IPA & wiping again.
  +
#Load the recipe for cleaning "STD CF4/O2 Clean" (edit the recipe and change ONLY time of cleaning). Follow instructions regarding required time for cleaning.
  +
  +
===[https://wiki.nanotech.ucsb.edu/w/images/3/34/PECVD2_photo_for_cleaning.png Standard Clean Recipe: "STD CF4/O2 Clean recipe"]===
  +
Click the above link for a screenshot of the standard cleaning recipe, for which you will enter a custom time. The recipe is set up so that it will '''pop up a window for the cleaning time upon running the recipe''' - you do not need to edit the recipe before running it.
  +
===Clean Times (PECVD#2)===
  +
{| class="wikitable"
  +
!Film Deposited
  +
!Cleaning Time (Dry)
  +
|-
  +
|SiO<sub>2</sub>
  +
|1 min. clean for every 1 min. deposition
  +
|-
  +
|Si<sub>3</sub>N<sub>4</sub>
  +
|1 min. clean for every 7 min of deposition
  +
|-
  +
|If > 29min total dep time
  +
(Season + Dep)
  +
|Wet Clean the Upper Lid/Chamber
  +
DI water then Isopropyl Alcohol on chamber wall & portholes
  +
|}<br />
  +
=[[ICP-PECVD (Unaxis VLR)]]=
  +
2020-02: New recipes have been characterized for low particulate count and repeatability. Only staff-supplied recipes are allowed in the tool. Please follow the [[ICP-PECVD (Unaxis VLR)#Documentation|'''new procedures''']] to ensure low particle counts in the chamber.
  +
  +
The system currently has '''Deuterated Silane (SiD<sub>4</sub>) installed''' - identical to the regular Silicon precursor SiH<sub>4</sub>, except that it significantly lowers optical absorption in the near-infrared due to shifted molecular vibrations/molecular weights.
  +
====Historical Particulate Data====
  +
  +
*[https://docs.google.com/spreadsheets/d/1ZzbpDmkOI3IvGuKqyiQIP44sYJ89E3Zs9sLvjxvWMsc/edit#gid=sharing Particulates in Unaxis films @250C-2019]
  +
*[https://docs.google.com/spreadsheets/d/1fMebt-6BfAurcjMv1aDsmm6VgPqokU73_2ReZFqzEEk/edit#gid=sharing Particulates in Unaxis films @250C-2020]
  +
  +
====Standard Recipes====
  +
  +
*[https://docs.google.com/spreadsheets/d/1T_4gaJQ3wHSNptoAtFR1fN0ePwfw3PsQ0DLSjqGeyM4/edit#gid=sharing SiO2 LDR 250C Recipe-2020]
  +
*[https://docs.google.com/spreadsheets/d/1nsdGPpfyZfIesyYG1PIU9uYyuzQWrfpsvVWM6J_H6BI/edit#gid=sharing SiO2 HDR 250C Recipe-2020]
  +
*[https://docs.google.com/spreadsheets/d/1UTr93aWx0MjCwVBwRmYjPwo9ASluGQ-OrJhVG_R57aY/edit#gid=sharing SiN 250C Recipe-2020]
  +
*[https://docs.google.com/spreadsheets/d/1MXW7UNpTyk93ucOVQaSun5IX7QaUbSABNHNznb09qw8/edit#gid=sharing SiN LS 250C Recipe-2020]
  +
  +
==SiO2 LDR 250C Deposition (Unaxis VLR)==
  +
''Low-Deposition Rate SiO<sub>2</sub>''
  +
====Historical Data====
  +
=====Thin-Film Properties=====
  +
This data is for 780sec long SiO2 LDR (low deposition rate) deposition, and cleaning time is 900sec, following the procedure [[here]].
  +
  +
*[https://docs.google.com/spreadsheets/d/1wocoCPOOEDQcZbXJJNaZs1sr9dXBZpn1wUyglL8IQrI/edit#gid=sharing SiO2 LDR 250C 300nm Data-2019]
  +
*[https://docs.google.com/spreadsheets/d/1bU2Gu3x3DNyrq8skMAQZJCsra-IcoDCT0U5D135YPgc/edit#gid=sharing SiO2 LDR 250C 300nm Data-2020]
  +
  +
=====Uniformity Data=====
  +
  +
*[https://docs.google.com/spreadsheets/d/1Xi21OrargcNRthZ2fM_56APB8O599ctDfq5E_6B5Ft0/edit#gid=sharing Thickness Uniformity SiO2 LDR 250C 300nm-2019]
  +
*[https://docs.google.com/spreadsheets/d/1-ytu5R75FAXNfhJZTRuK2eRZyu_L6Hy1BWV2zN6_tRA/edit#gid=sharing Thickness Uniformity SiO2 LDR 250C 300nm-2020]
  +
  +
==SiO2 HDR 250C Deposition (Unaxis VLR)==
  +
''High-Deposition Rate SiO<sub>2</sub>''
  +
====Historical Data====
  +
=====Thin-Film Properties=====
  +
This data is for 180sec long SiO2 HDR ( high deposition rate) deposition, and cleaning time is 900sec, following the procedure [[here]].
  +
  +
*[https://docs.google.com/spreadsheets/d/16s-tUna9xrkKneK1lE-qSPuUHWlDmP6Qu3IngBXP3R8/edit#gid=sharing SiO2 HDR 250C 300nm Data-2019]
  +
*[https://docs.google.com/spreadsheets/d/1OxHi5r9ifNvF8ODpIk6aoRevb4RdbbykwPVMm1g-yi4/edit#gid=sharing SiO2 HDR 250C 300nm Data-2020]
  +
  +
=====Uniformity Data=====
  +
  +
*[https://docs.google.com/spreadsheets/d/1Mm_rsTm9xDQ50kZx6X6EZ5dTegUvinq0zFxRtE8B2R4/edit#gid=sharing Thickness Uniformity SiO2 HDR 250C 300nm-2019]
  +
*[https://docs.google.com/spreadsheets/d/1nzVeCKsmgL17zft6axQlixpvsEowJOG7qCnLQm_0XxE/edit#gid=sharing Thickness Uniformity SiO2 HDR 250C 300nm-2020]
  +
  +
==SiN 250C deposition (Unaxis VLR)==
  +
====Historical Data====
  +
=====Thin-Film Properties=====
  +
This data is for 480sec long SiN deposition, and cleaning time is 1500sec, following the procedure [[here]].
  +
  +
*[https://docs.google.com/spreadsheets/d/1VrgS0cB2OcdZVTCnDAesgQCLRaAgEB_Iajc_OrhXOo0/edit#gid=sharing SiN 250C 300nm Data-2020]
  +
  +
=====Uniformity Data=====
  +
  +
*[https://docs.google.com/spreadsheets/d/1YAx_Ix84xId8CAhDwZeFT7jLFUwg-BET9aBwg3DxUmQ/edit#gid=sharing Thickness Uniformity SiN 250C 300nm-2020]
  +
  +
==SiN LS 250C Deposition (Unaxis VLR)==
  +
''Low Stress Silicon-Nitride''
  +
====Historical Data====
  +
''To Be Added''
  +
=====Thin-Film Properties=====
  +
This data is for 180sec long SiN LS (low stress) deposition, and cleaning time is 1500sec, following the procedure [[here]].
  +
  +
*[https://docs.google.com/spreadsheets/d/1i2mE2K12EEulnCbO9KuU9PCcvHAmcGxTIXUF8x4IOWk/edit#gid=sharing SiN LS 250C 300nm Data-2020]
  +
  +
=====Uniformity Data=====
  +
  +
*[https://docs.google.com/spreadsheets/d/1NDyxH1i9COM2XTryLqYPE9yOekgRslAJUO7o56iTOEQ/edit#gid=sharing Thickness Uniformity SiN LS 250C 300nm-2020]
  +
  +
==Cleaning Recipes (Unaxis VLR Dep)==
  +
You must edit the Post-Dep Clean recipe to correspond to your deposited thickness and material. See the [[ICP-PECVD (Unaxis VLR)#Documentation|Operating Procedure on the Unaxis Tool Page]] for details.
  +
  +
*SiNx etches at 20nm/min
  +
*SiO2 etches at 40nm/min

Revision as of 09:20, 14 December 2021

NEW data templates:

Back to Vacuum Deposition Recipes

PECVD 1 (PlasmaTherm 790)

PECVD 1 Plots - SiO2, SiN and Particulate Count

SiO2 [PECVD 1]

Standard Recipe

SiO2 [PECVD 1] Standard Recipe

Present Data

SiO2 [PECVD 1] Present Data

Historical Data

SiO2 [PECVD 1] Historical Data

Si3N4 [PECVD 1]

Standard Recipe

Si3N4 [PECVD 1] Standard Recipe

Present Data

Si3N4 [PECVD 1] Present Data

Historical Data

Si3N4 [PECVD 1] Historical Data

Low Stress Si3N4 [PECVD 2]

Standard Recipe

Low Stress Si3N4 [PECVD 1] Standard Recipe

Present Data

Low Stress Si3N4 [PECVD 1] Present Data

Historical Data

Low Stress Si3N4 [PECVD 1] Historical Data

Standard Cleaning Procedure [PECVD 1]

The cleaning procedure is very important in order to have consistent result on this tool and also to keep particulate count low. After each deposition you should clean the tool following instructions carefully. The clean is done in two steps:

  1. Wet cleaning (start cleaning by using a cleanroom wipe sprayed with DI. Wipe chamber sidewalls with it. Finish cleaning by using the cleanroom wipe sprayed with IPA. )
  2. Load the recipe for cleaning "CF4/O2 Clean" (edit the recipe and change ONLY time of cleaning). Follow instructions regarding a required time for cleaning.

Standard Cleaning Recipe [CF4/O2 Clean]

Click the above link for a screenshot of the standard cleaning recipe, for which you will enter a custom time. The recipe is set up so that it will pop up a window for the cleaning time upon running the recipe - you do not need to edit the recipe before running it.

PECVD 2 (Advanced Vacuum)

PECVD 2 Plots

SiO2 [PECVD 2]

Standard Recipe

SiO2 [PECVD 2] Standard Recipe

Present Data

SiO2 [PECVD 2] Present Data

Historical Data

SiO2 [PECVD 2] Historical Data

Si3N4 [PECVD 2]

Standard Recipe

Si3N4 [PECVD 2] Standard Recipe

Present Data

Si3N4 [PECVD 2] Present Data

Historical Data

Si3N4 [PECVD 2] Historical Data

Low Stress Si3N4 [PECVD 2]

Standard Recipe

Low Stress Si3N4 [PECVD 2] Standard Recipe

Present Data

Low Stress Si3N4 [PECVD 2] Present Data

Historical Data

Low Stress Si3N4 [PECVD 2] Historical Data

Amorphous Silicone [PECVD 2]

Standard Recipe

Amorphous Silicone [PECVD 2] Standard Recipe

Present Data

Amorphous Silicone [PECVD 2] Present Data

Historical Data

Amorphous Silicone [PECVD 2] Historical Data

Standard Cleaning Procedure [PECVD 2]

The cleaning procedure is very important in order to have consistent result on this tool and also to keep particulate count low. After each deposition you should clean the tool following instructions carefully. The clean is done in two steps:

  1. (If >29min dep time) Wet cleaning: Start cleaning by using a cleanroom wipe sprayed with DI. Wipe upper chamber sidewalls with it. Finish cleaning by using the cleanroom wipe sprayed with IPA & wiping again.
  2. Load the recipe for cleaning "STD CF4/O2 Clean" (edit the recipe and change ONLY time of cleaning). Follow instructions regarding required time for cleaning.

Standard Clean Recipe [STD CF4/O2 Clean recipe]

Click the above link for a screenshot of the standard cleaning recipe, for which you will enter a custom time. The recipe is set up so that it will pop up a window for the cleaning time upon running the recipe - you do not need to edit the recipe before running it.


Clean Times (PECVD#2)

Film Deposited Cleaning Time (Dry)
SiO2 1 min. clean for every 1 min. deposition
Si3N4 1 min. clean for every 7 min of deposition
If > 29min total dep time

(Season + Dep)

Wet Clean the Upper Lid/Chamber

DI water then Isopropyl Alcohol on chamber wall & portholes

ICP-PECVD (Unaxis VLR)

2020-02: New recipes have been characterized for low particulate count and repeatability.  Only staff-supplied recipes are allowed in the tool. Please follow the new procedures to ensure low particle counts in the chamber.

The system currently has Deuterated Silane (SiD4) installed - identical to the regular Silicon precursor SiH4, except that it significantly lowers optical absorption in the near-infrared due to shifted molecular vibrations/molecular weights.

ICP-PECVD Plots

Low Deposition Rate SiO2 [ICP-PECVD]

Standard Recipe

Low Deposition Rate SiO2 [ICP-PECVD] Standard Recipe

Present Data

Low Deposition Rate SiO2 [ICP-PECVD] Present Data

Historical Data

Low Deposition Rate SiO2 [ICP-PECVD] Historical Data

High Deposition Rate SiO2 [ICP-PECVD]

Standard Recipe

High Deposition Rate SiO2 [ICP-PECVD] Standard Recipe

Present Data

High Deposition Rate SiO2 [ICP-PECVD] Present Data

Historical Data

High Deposition Rate SiO2 [ICP-PECVD] Historical Data

Si3N4 [ICP-PECVD]

Standard Recipe

Si3N4 [ICP-PECVD] Standard Recipe

Present Data

Si3N4 [ICP-PECVD] Present Data

Historical Data

Si3N4 [ICP-PECVD] Historical Data

Low Stress Si3N4 [ICP-PECVD]

Standard Recipe

Low Stress Si3N4 [ICP-PECVD] Standard Recipe

Present Data

Low Stress Si3N4 [ICP-PECVD] Present Data

Historical Data

Low Stress Si3N4 [ICP-PECVD] Historical Data

Standard Cleaning Procedure [ICP-PECVD]

You must edit the Post-Dep Clean recipe to correspond to your deposited thickness and material. See the Operating Procedure on the Unaxis Tool Page for details.

  • SiNx etches at 20nm/min
  • SiO2 etches at 40nm/min

Standard Clean Recipe

Ion Beam Deposition (Veeco NEXUS)

IBD Plots

SiO2 [IBD]

Standard Recipe

SiO2 [IBD] Standard Recipe

Present Data

SiO2 [IBD] Present Data

Historical Data

SiO2 [IBD] Historical Data

Si3N4 [IBD]

Standard Recipe

Si3N4 [IBD] Standard Recipe

Present Data

Si3N4 [IBD] Present Data

Historical Data

Si3N4 [IBD] Historical Data

Ta2O5 [IBD]

Standard Recipe

Ta2O5 [IBD] Standard Recipe

Present Data

Ta2O5 [IBD] Present Data

Historical Data

Ta2O5 [IBD] Historical Data

Al2O3 [IBD]

Standard Recipe

Al2O3 [IBD] Standard Recipe

Present Data

Al2O3 [IBD] Present Data

Historical Data

Al2O3 [IBD] Historical Data

TiO2 [IBD]

Standard Recipe

TiO2 [IBD] Standard Recipe

Present Data

TiO2 [IBD] Present Data

Historical Data

TiO2 [IBD] Historical Data

Standard Cleaning Procedure [ICP-PECVD]

You must edit the Post-Dep Clean recipe to correspond to your deposited thickness and material. See the Operating Procedure on the Unaxis Tool Page for details.

  • SiNx etches at 20nm/min
  • SiO2 etches at 40nm/min

Standard Clean Recipe


OLD Data

Copied on 2021-12-14


Back to Vacuum Deposition Recipes.

PECVD 1 (PlasmaTherm 790)

Historical Particulate Data

SiN deposition (PECVD #1)

Historical Data

Thin-Film Properties
Uniformity Data

SiO2 deposition (PECVD #1)

Historical Data

Thin-Film Properties
Thick-Film Properties

Uniformity Data

Low-Stress SiN - LS-SiN (PECVD#1)

SiOxNy deposition (PECVD #1)

Cleaning Recipes (PECVD #1)

The cleaning procedure is very important in order to have consistent result on this tool and also to keep particulate count low. After each deposition you should clean the tool following instructions carefully. The clean is done in two steps:

  1. Wet cleaning (start cleaning by using a cleanroom wipe sprayed with DI. Wipe chamber sidewalls with it. Finish cleaning by using the cleanroom wipe sprayed with IPA. )
  2. Load the recipe for cleaning "CF4/O2 Clean" (edit the recipe and change ONLY time of cleaning). Follow instructions regarding a required time for cleaning.

Standard Cleaning Recipe: "CF4/O2 Clean"

Click the above link for a screenshot of the standard cleaning recipe, for which you will enter a custom time. The recipe is set up so that it will pop up a window for the cleaning time upon running the recipe - you do not need to edit the recipe before running it.

PECVD 2 (Advanced Vacuum)

Historical Particulate Data

SiO2 deposition (PECVD #2)

Standard Recipe


Historical Data

Thin-Film Properties
Thin-Film Properties
Uniformity Data

SiN deposition (PECVD #2)

Standard Recipe

Historical Data

Thin-Film Properties
Uniformity Data

Low-Stress SiN deposition (PECVD #2)

Low-Stress SilIcon Nitride (< 100 MPa)

Standard Recipe

Historical Data

Thin-Film Properties
Uniformity Data

Amorphous-Si deposition (PECVD #2)

Cleaning Recipes (PECVD #2)

Cleaning Procedure (PECVD#2)

The cleaning procedure is very important in order to have consistent result on this tool and also to keep particulate count low. After each deposition you should clean the tool following instructions carefully. The clean is done in two steps:

  1. (If >29min dep time) Wet cleaning: Start cleaning by using a cleanroom wipe sprayed with DI. Wipe upper chamber sidewalls with it. Finish cleaning by using the cleanroom wipe sprayed with IPA & wiping again.
  2. Load the recipe for cleaning "STD CF4/O2 Clean" (edit the recipe and change ONLY time of cleaning). Follow instructions regarding required time for cleaning.

Standard Clean Recipe: "STD CF4/O2 Clean recipe"

Click the above link for a screenshot of the standard cleaning recipe, for which you will enter a custom time. The recipe is set up so that it will pop up a window for the cleaning time upon running the recipe - you do not need to edit the recipe before running it.

Clean Times (PECVD#2)

Film Deposited Cleaning Time (Dry)
SiO2 1 min. clean for every 1 min. deposition
Si3N4 1 min. clean for every 7 min of deposition
If > 29min total dep time

(Season + Dep)

Wet Clean the Upper Lid/Chamber

DI water then Isopropyl Alcohol on chamber wall & portholes


ICP-PECVD (Unaxis VLR)

2020-02: New recipes have been characterized for low particulate count and repeatability.  Only staff-supplied recipes are allowed in the tool. Please follow the new procedures to ensure low particle counts in the chamber.

The system currently has Deuterated Silane (SiD4) installed - identical to the regular Silicon precursor SiH4, except that it significantly lowers optical absorption in the near-infrared due to shifted molecular vibrations/molecular weights.

Historical Particulate Data

Standard Recipes

SiO2 LDR 250C Deposition (Unaxis VLR)

Low-Deposition Rate SiO2

Historical Data

Thin-Film Properties

This data is for 780sec long SiO2 LDR (low deposition rate) deposition, and cleaning time is 900sec, following the procedure here.

Uniformity Data

SiO2 HDR 250C Deposition (Unaxis VLR)

High-Deposition Rate SiO2

Historical Data

Thin-Film Properties

This data is for 180sec long SiO2 HDR ( high deposition rate) deposition, and cleaning time is 900sec, following the procedure here.

Uniformity Data

SiN 250C deposition (Unaxis VLR)

Historical Data

Thin-Film Properties

This data is for 480sec long SiN deposition, and cleaning time is 1500sec, following the procedure here.

Uniformity Data

SiN LS 250C Deposition (Unaxis VLR)

Low Stress Silicon-Nitride

Historical Data

To Be Added

Thin-Film Properties

This data is for 180sec long SiN LS (low stress) deposition, and cleaning time is 1500sec, following the procedure here.

Uniformity Data

Cleaning Recipes (Unaxis VLR Dep)

You must edit the Post-Dep Clean recipe to correspond to your deposited thickness and material. See the Operating Procedure on the Unaxis Tool Page for details.

  • SiNx etches at 20nm/min
  • SiO2 etches at 40nm/min
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