Deng-Yun Zheng

3 Questions 4 Answers 0 Followers

Questions related from Deng-Yun Zheng

How to know the transmission of AR(anti-reflective coating) coating?

For a single layer anti-reflective coating, people generally say if the layer thickness is λ/4, the reflection could reduce and transmission increase. As the figure, because the light was...

21 June 2023 3,522 3 View

How to import grid sag correctly in Zemax?

Hi everyone, I have difficulty importing sag data to a surface in sequential mode of Zemax. After importing dat.file to grid sag surface, I checked "Surface Data report" and everything (X, Y,...

11 August 2021 6,815 1 View

How to get an uniform film of PEDOT;PSS by spin-coating

Hello everyone, I am working on optoelectronic device by using PEDOT;PSS. My substrate is soda lime glass and the PEDOT;PSS solution is from Heraeus® Clevios TM PEDOT:PSS PH1000 ( I've used...

01 January 1970 1,717 5 View