How to fix graphene foam synthesized by hydrothermal route inorder to carry out electrochemical tests?

We have synthesized graphene foam via hydrothermal route. When we carry out electrochemical tests in the KOH solution, the foam gets fragmented. Is it possible to use a Carbon conductive adhesive...

31 December 2018 8,041 4 View

Why is the reduction of GO by NaBH4 not successful?

11 December 2013 4,994 7 View

Is there any way to reduce lithium ions?

I'm particularly looking for a chemical procedure, if there is any way exists.

11 December 2013 1,508 1 View

How big a sample size is sufficient for XRD analysis of doped graphene?

What about Fourier transform infrared spectroscopy and other characterizations for doped graphene?

09 October 2013 3,454 1 View

Is there any way for doping lithium on carbon?

Especially I'm looking for solvothermal or a simple chemical method. I can't find any research paper about this.

09 October 2013 1,416 3 View

What is the effect of metal doping on graphene Raman spectra?

How can doping of Ni and Pd affect intensity of G and 2D band in spectra?

09 October 2013 7,093 1 View

Is there any way to measure the kinetics of hydrogen desorption except using sievert apparatus?

Sievert type apparatus is used to measure the kinetics of hydrogen desorption from metal hydrides. But I do not have access to it, is there any other way to measure it?

08 September 2013 596 4 View

Is it possible to synthesize transition metal doped graphene?

If it is possible, what is the experimental procedure to do it?

01 February 2013 3,456 3 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

Apart from Nanosilica and CNT's what are the other nanomaterials readily available to use in concrete mixture?

Nanotechnology in concrete materials

01 March 2021 3,379 3 View

What is the density for pva electrospining?

I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...

28 February 2021 298 3 View