Charchit Kumar

4 Questions 4 Answers 0 Followers

Questions related from Charchit Kumar

How to Correct randon (Uneven) Illumination and shading on microscope images.?

Hey all, Some ImageJ expert there....! Can someone please tell me any way to correct random illumination and shading on structured surfaces. My sample contains micro-structures (randomly...

21 April 2016 4,687 10 View

Why are my PDMS surface structures damaged after Gold Sputter coating?

When I am doing Gold sputter coating on my PDMS sample (have some micro-structures) for further SEM investigation, I found some type of structure damage on the surface. How can avoid this? Comment...

10 December 2015 7,740 8 View

Is anyone familiar with an absorption trap for Trichloro(1H,1H,2H,2H-perfluorooctyl)silane for DPMS-PDMS debonding?

Hello all, I am using Trichloro(1H,1H,2H,2H-perfluorooctyl)silane for making a anti-stiction layer during PDMS-PDMS molding. I am using Silane Vapor deposition technique (under vacuum desiccator)....

29 July 2015 5,384 1 View

How does PDMS react in Aqua Regia.?

Hello all, I want to clean gold particles from a PDMS surface.... Can I use Aqua Regia for this.? It can dissolve the gold particle, But I am worried about the PDMS.? How will it will react with...

08 April 2015 6,376 1 View