Template:Announcements: Difference between revisions

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===== SEM#1 update=====
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The service engineer had to order some more parts for the SEM. He’ll be back tomorrow to continue troubleshooting the skewing issue. In the meantime, the tool is useable and is only showing the skewing issue within the mags of 5.5k to 8.5k. Please let me know if you encounter any other issues. Thanks, Aidan
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// [[User:John_d|Demis D. John]] 21:49, 28 May 2025 (UTC)
'''''Important Announcements'''''
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SEE THE BOTTOM OF THIS PAGE FOR DETAILED INSTRUCTIONS ON ADDING NEWS ITEMS.


=====Dry Etch, Si Deep RIE (PlasmaTherm DSEIII) - IMPORTANT: Please Read!=====
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In order for your post to show up correctly, you need to:
We will be taking down the DSE to changeout the turbo pump next Wednesday (5/28). If all goes well the tool should only be down for the day. I’ll keep you updated with emails.
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>> Use FIVE equal-signs for the Title's heading level. eg.: ===== my post =====
// [[User:Mehalana v|Vraj Mehalana]] 21:48, 21 May 2025 (UTC)
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>> Use two slashes // and FOUR tilde's to insert your signature at the end of your post: //~~~~
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===== All Chlorine gasses disabled =====
===== SignupMonkey + Wiki: Off-Campus Access=====
Due to a DDoS attack affecting the Signupmonkey server, we have restricted access to the website to US locations only, including both the Nanofab Wiki and Signupmonkey.
There is a leak in our Cl2 gas cabinet that we are currently addressing.


If you are off-campus and experiencing issues, please utilize the UCSB VPN to access our sites. Here are the installation instructions for VPN on your device. You will need your UCSB NetID for download and installation - you would have received a UCSB NetID when you started using the NanoFab:
All Cl2 processes will be down until we have finished replacing the necessary lines/fittings. Tools will most likely be down all day tomorrow and part of Tuesday. We will have a better estimate once we break open the lines.


https://it.ucsb.edu/ivanti-secure-access-campus-vpn/get-connected-campus-vpn
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An email will go out once we have an update.
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// [[User:John d|John d]] 12:47, 28 August 2022 (PDT)


-- Vraj
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===== ASML Up; Network status =====
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// [[User:John_d|Demis D. John]] 20:08, 22 April 2025 (UTC)


=====New Gowns: Toolbelts purchases=====
We are running a newer computer;
We are required to switch to new gowns in January. The new gowns won’t have pockets, but you are allowed to purchase cleanroom tool belts. Please ask staff for which tool belts you can purchase.
Nanofiles sync & JobCreator functionality will be restored in the next few weeks.


Two vendors for cleanroom belts we are using are listed here, you may request others:
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// [[User:John d|John d]] 09:00, 22 July 2022 (PDT)
* [https://www.terrauniversal.com/tool-belt-pocket-49in-waist-white-altessa-grid-uniform-technology-4954-60a.html Uniform Technology Tool Belt] - note the waist size, the 49” belt fits up to ~36-38” waist.
* [https://www.fishersci.com/shop/products/cleanroom-fannypack-1-ea-white/NC0723118?searchHijack=true&searchTerm=cleanroom-fannypack-1-ea-white&searchType=Rapid&matchedCatNo=NC0723118 HiTEC Fannypack]


// [[User:John_d|Demis D. John]] 03:34, 3 January 2025 (UTC)
===== Face-Masks Optional as of June 13 =====
You are not required to wear a mask in UC buildings at this time. You are also not required to wear a mask in the Nanofab if desired.


=====Suss SB6-8E=====
We will still provide masks at the metal table in front of the cleanroom entry.
We found a blown resistor (and a questionable op amp) on one of the boards that contains the z-axis motor circuit. However, we still cannot get the tool to initialize. Next we will try swapping out the hard drive again and run some more tests.
See the [https://t.e2ma.net/webview/be2nag/25634e9f535619ce1f4eb976598e7268 UCSB announcement at this link].


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I will send out an update once we have one.
See the full policies at '''[[COVID-19_User_Policies]]'''
-Aidan
// [[User:John d|John d]] 11:20, 13 June 2022 (PDT)
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// [[User:John_d|Demis D. John]] 00:35, 8 December 2024 (UTC)


===== New EBL Rates =====
=====ICP1 Down=====
The board we were waiting on arrived, but it did not resolve the tool issue. We are working with Panasonic on the next steps.
Effective Dec.1, 2021, all of our electron beam lithography rates are lowered. The new rates are as follows:
//[[User:Mehalana v|Vraj Mehalana]] 14:17, 1 March 2024 (PST)


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Industrial Users: $405/hour
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SEE THE BOTTOM OF THIS PAGE FOR DETAILED INSTRUCTIONS ON ADDING NEWS ITEMS.

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In order for your post to show up correctly, you need to:
UC Academic Users: $126/hour
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>> Use FIVE equal-signs for the Title's heading level. eg.: ===== my post =====

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>> Use two slashes // and FOUR tilde's to insert your signature at the end of your post: //~~~~
Non-UC Academic Users: $150/hour
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UCSB CNSI Incubator USers: $260/hour

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//[[User:Thibeault|Thibeault]] 12:21, 9 December 2021 (PST)

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====== HOW TO ADD ITEMS ======




====== HOW TO ADD NEWS ITEMS ======

* You can copy/paste the example below for a new news item.
* You can copy/paste the example below for a new news item.
* Use level 5 heading for each item (5 equal signs surrounding the title) - they will show up as separate RSS items this way. (This looks best on the Wiki homepage)
* Use level 5 heading for each item (5 equal signs surrounding the title) - they will show up as separate RSS items this way. (This looks best on the Wiki homepage)
* You must add a user signature at the end of each post via four tildes: ~~~~. Required for the RSS plugin to determine the timestamp, or else post goes to the end of the RSS feed.
* You must add a user signature at the end of each post via four tildes: [[User:Silva|Silva]] 13:26, 4 February 2023 (PST). Required for the RSS plugin to determine the timestamp, or else post goes to the end of the RSS feed.
* Use double-slash: // at start of new lines - makes display on the Samsung Display look a lot better, since it strips newlines.
* Use double-slash: // at start of new lines - makes display on the Samsung Display look a lot better, since it strips newlines.
* Optional: After saving the page, delete the name after the two dashes "--" and delete the "[[(talk)...]]" link.
* Optional: After saving the page, delete the name after the two dashes "--" and delete the "[[(talk)...]]" link.
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===== NanoFab making LN2 icecream =====
===== NanoFab making LN2 icecream =====
Tomorrow the NanoFab will be serving liquid nitrogen ice cream.
Tomorrow the NanoFab will be serving liquid nitrogen ice cream.
// [[User:Silva|Silva]] 13:26, 4 February 2023 (PST)
// ~~~~


************* (end of example) **************
************* (end of example) **************
The ~~~~ will be replaced with your username & timestamp after you submit the post.
The [[User:Silva|Silva]] 13:26, 4 February 2023 (PST) will be replaced with your username & timestamp after you submit the post.
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Latest revision as of 22:24, 28 May 2025

SEM#1 update

The service engineer had to order some more parts for the SEM. He’ll be back tomorrow to continue troubleshooting the skewing issue. In the meantime, the tool is useable and is only showing the skewing issue within the mags of 5.5k to 8.5k. Please let me know if you encounter any other issues. Thanks, Aidan // Demis D. John 21:49, 28 May 2025 (UTC)

Dry Etch, Si Deep RIE (PlasmaTherm DSEIII) - IMPORTANT: Please Read!

We will be taking down the DSE to changeout the turbo pump next Wednesday (5/28). If all goes well the tool should only be down for the day. I’ll keep you updated with emails. // Vraj Mehalana 21:48, 21 May 2025 (UTC)

SignupMonkey + Wiki: Off-Campus Access

Due to a DDoS attack affecting the Signupmonkey server, we have restricted access to the website to US locations only, including both the Nanofab Wiki and Signupmonkey.

If you are off-campus and experiencing issues, please utilize the UCSB VPN to access our sites. Here are the installation instructions for VPN on your device. You will need your UCSB NetID for download and installation - you would have received a UCSB NetID when you started using the NanoFab:

https://it.ucsb.edu/ivanti-secure-access-campus-vpn/get-connected-campus-vpn

-- Vraj // Demis D. John 20:08, 22 April 2025 (UTC)

New Gowns: Toolbelts purchases

We are required to switch to new gowns in January. The new gowns won’t have pockets, but you are allowed to purchase cleanroom tool belts. Please ask staff for which tool belts you can purchase.

Two vendors for cleanroom belts we are using are listed here, you may request others:

// Demis D. John 03:34, 3 January 2025 (UTC)

Suss SB6-8E

We found a blown resistor (and a questionable op amp) on one of the boards that contains the z-axis motor circuit. However, we still cannot get the tool to initialize. Next we will try swapping out the hard drive again and run some more tests.

I will send out an update once we have one. -Aidan // Demis D. John 00:35, 8 December 2024 (UTC)

ICP1 Down

The board we were waiting on arrived, but it did not resolve the tool issue. We are working with Panasonic on the next steps. //Vraj Mehalana 14:17, 1 March 2024 (PST)

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