Debajyoti Biswas

7 Questions 11 Answers 0 Followers

Questions related from Debajyoti Biswas

How to make Polyaniline emeraodine salt to emeraldine base?

I want to make polyaniline emeraldine base from PANI -HCl or any emeraldine salt(so basically dedope it).Can anyone please suggest any standard paper where the processing conditions for this...

24 February 2019 6,496 3 View

Test for adsorption or absorption of spin-coated polymer film?

I have a spin-coated polymer film which senses humidity(with increase in humidity, current increases).I want to understand whether the water gets adsorbed or absorbed in the film.What experiment...

10 June 2018 4,413 3 View

What is the problem with production of Inkjet Printed Schottky diode?

I see that there a lack of resources about inkjet printed Schottky diodes.Why?Is there any difficulty producing it?

15 January 2016 2,463 3 View

Why does an inkjet printer clog when printing organic materials?

I am printing organic semiconductors like PEDOT:PSS.For ordinary Epson printers nozzle diameter is 20 micron.Again for material deposition printers like DMP 2800,nozzle diameter is also 20...

26 September 2015 3,368 8 View

Why do conductive polymers absorb radar signal [related to Polypyrrole]?

We know that conductive polymers like Polypyrrole can be used for radar absorbent materials,but what is the exact relation between conductivity of them and radar absorption?

11 November 2014 1,848 5 View

Is it possible to make a stealth aircraft by using organic polymers?

Polypyrrole, an organic polymer absorbs radar waves. So if Polypyrrole is pasted on surface of aircraft, it can act as a stealth one. Also, flexible organic solar cell can be used to form on top...

27 September 2014 9,167 4 View

How does electron transport happen in Graphene?

Can you explain in a short and compact manner?

01 January 1970 1,798 3 View