Bhaskar Bhaduri

8 Questions 18 Answers 0 Followers

Questions related from Bhaskar Bhaduri

How can one get rid of the bacterial growth attached to the surface of the roots?

Hi Everyone, I am performing the experiments related to the uptake and translocation of nanoparticles iin the plant system by building a hydroponic system. After 2 weeks I found the growth of...

21 December 2018 5,097 4 View

How can I clean the PDMS surface exposed into air before using as a raw material in makings chips?

I have some PDMS samples. The samples are exposed into air for quiet a long time. To avoid contamination issues I would like to clean the surface using a suitable technique. Kindly let me know how...

17 May 2015 7,041 3 View

Is it possible to reduce graphene oxide to graphene by heating at high temperature using10% hydrogen/nitrogen mixture?

We want to reduce graphene oxide to graphene. It is well know that GO can be converted to graphene using some commonly used reducing agents. Is it possible to reduce GO simply just by heating at...

06 February 2015 3,168 4 View

How to calculate the GHSV (in h-1) of a reaction involving carbon and nitric oxide (NO)?

I would like to carry out a NO reduction reaction involving carbon fibers and NO with out using oxygen and reducing gases such as H2, CO, NH3, urea and hydrocarbons. The feed contains NO diluted...

01 February 2015 156 14 View

What is the necessity of using Gaussian Lorentzian mixed function while describing the XPS data of any material ?

I have carried out XPS analysis of CNFs/ACF samples to know the nature of C1s, O1s spectrum. I have often seen that people use mixed Gaussian Lagrangian function to interpret the results. What is...

24 January 2015 5,868 14 View

What are those most vital observations one can make from HR-TEM analysis of CNF samples?

I have prepared CNF samples by CVD method. I have carried out TEM analysis to know the fiber diameters. From TEM analysis I observed that the fiber surface remained smooth. I want to perform...

16 January 2015 2,472 6 View

How could one differentiate between carbon nanofibers (CNFs) and carbon nanotubes (CNTs)?

CNFs and CNTs grow on a substrate by several methods. One of the most commonly used methods is catalytic chemical vapor deposition.Some times from SEM images it becomes very difficult to...

11 January 2015 8,141 10 View

How could one confirm the formation of graphene layers on any substrate?

I want to grow graphene layers on Ni substrate by CVD. I would like to know apart from Raman and TEM analysis is there any other characterization techniques available to confirm the formation of...

10 January 2015 8,167 8 View