Sayan Dey

5 Questions 21 Answers 0 Followers

Questions related from Sayan Dey

What is the Hansen Solubility parameters for Ni(OH)2 nanosheets?

Can anyone please tell me about the hansen solubility parameters of Ni(OH)2 nanosheets? Any reference?

08 August 2018 9,710 0 View

How can I increase the response and reduce the recovery time of a sensor prepared by nickel oxide nanostructures?

I am preparing gas sensors with NiO coral like nano structures (in the form of thin films/drop casted on IDE). I am getting good sensitivity for NO gas but the response is poor (around 41%) and...

10 October 2015 2,582 10 View

How can I prepare TiO2 and SnO2 quantum dots?

I want to prepare n-type TiO2 and SnO2 quantum dots. How can I prepare those using low temperature synthesis technique?

09 September 2015 4,433 0 View

I want to prepare NiO-ZnO nanostructured junctions using chemical method. Can you suggest me possible synthesis methods to do so?

Both NiO and ZnO should be nanostructures like coral, sphere, rod etc. and the synthesis method should be chemical method.

09 September 2015 6,918 7 View

How can arsenate ions be spectroscopically quantified in a solution?

I have unknown samples of arsenate (As(V)) ions in water. I want to quantify them using UV/Vis spectroscopy. How can I do that? Please remember that I don't need Arsenite (As(III)), I need only...

01 January 1970 6,480 3 View