Nayoung Kim

4 Questions 2 Answers 0 Followers

Questions related from Nayoung Kim

How do I flatten a 1 mil Polyimide film?

Hello, How can I flatten a 1mil Polyimide(PI) film that are curled up? I've tried to flatten it with heat press under high temperature (200C - 400C) but it doesn't help. Can anyone give me some...

22 October 2022 8,042 0 View

Among Graphite/PDMS, rGO/PDMS, and GNT/PDMS, which carbon based PDMS composites have the highest photothermal conversion efficiencies?

I am working with carbon based PDM composites as a heating layer of a photothermal actuator, So far, I've only tried with commercial grade Graphite power and Graphene Nanoplates. From my...

13 November 2021 3,208 2 View

What's the alternative method to produce a master PDMS mold without SU8 photolithography technique?

I want to have a rectangular sized PDMS with a thickness of 1mm that needs to be exposed to UV light with patterned photomask. Is there a suitable material I can use to produce the master PDMS...

13 November 2021 1,687 0 View

How do I bond Graphite/PDMS composite with Kapton tape or Kapton film?

I am trying to bond carbon based PDMS composites, mainly with graphite powder, to bond either with Kapton tape with silicone adhesive or Kapton film. The PDMS composite is roughly 0.1mm thick. I...

24 October 2021 3,087 5 View