[labnetwork] Device on PDMS

[Carsen Kline]

Hello Esta,

Have you considered using a shadow mask and an evaporator? Substrate shape and topography could present a challenge, and some fixturing would be required, but no resist would be required and with a great enough throw distance (on the order of 60cm+), your temperatures should stay cool enough to get the job done.

Best,

Carsen


From: labnetwork-bounces at mtl.mit.edu [mailto:labnetwork-bounces at mtl.mit.edu] On Behalf Of Abelev, Esta
Sent: Wednesday, January 24, 2018 11:57 AM
To: labnetwork at mtl.mit.edu
Subject: [labnetwork] Device on PDMS

Dear All,

We have a group here that is interesting to make some gold electrodes on PDMS substrates.
We found it is very challenging to bake the resist on PDMS dew to it temp. sensitivity (shrinks).
Can anyone advise us on how to do it, any tricks?

Thank you, Esta

-----------------------
Esta Abelev, PhD
Technical Director, Petersen Institute of NanoScience and Engineering
University of Pittsburgh | 3700 O'Hara Street | 636| Pittsburgh, PA 15261
412-383-4096 | eabelev at pitt.edu<mailto:eabelev at pitt.edu> | nano.pitt.edu<https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.nano.pitt.edu%2F&data=01%7C01%7Ceabelev%40pitt.edu%7C9f5bd58ba84940765cf308d4024fbe18%7C9ef9f489e0a04eeb87cc3a526112fd0d%7C1&sdata=3KfbG5VbshqdoIAPxvX%2F2s1UeU7ultmBoZmm%2FaZ2Itc%3D&reserved=0>


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