Sanjoy Jena

3 Questions 9 Answers 0 Followers

Questions related from Sanjoy Jena

Why palladium and nickel are rarely used as contact metals for pentacene transistors?

Though Gold, Palladium and nickel have same workfunction, gold and not palladium nor nickel used as metal elcetrodes for bottom contact bottom gate OTFT? Does thiol treatment has any effect on...

18 August 2016 6,052 2 View

How do we calculate exposure in photolithography?

We are using Karl Suss MA6/BA6 and the lamp power shows 350 W and we do exposure for 10 sec. i am confused how to find power per unit area? which area to consider - mask or source area??? kindly help

25 July 2015 8,393 4 View

How do I reduce gate leakage in bottom-contact bottom-gate pentacene OTFT?

For a bottom gate bottom contact Organic TFT, is patterning of organic thin film (let say pentacene) important to avoid gate leakage? here pentacene deposition is the last step. Does patterning of...

08 April 2015 8,906 8 View