What is the suitale characterization tool for finding out Graphitization?

More Dr.SGK Manikandan's questions See All

Kindly suggest which of the following institutes are better?

Dear all, My colleague's son would like to peruse higher studies. He is having options in the following institutes: (1) FH-Aachen, MSc(Mechatronics) (2) University of Rostock, MSc(Computational...

05 June 2016 8,720 2 View

Can anyone please explain the term called "solute induced convective flow" in solidification?

31 December 2015 4,085 3 View

Can anyone help me in the interpretation of DTA curve?

Hi, I have done DTA for my alloy system. I would like to identify the heating and cooling portions of the curve. Kindly help me

02 March 2015 5,268 11 View

How can I do the analysis of DTA results?

I have done DTA-TG for my metallic samples (Inconel 718). I am getting a the following data: microvolt, time, % weight loos, microgram/min and temperature. Can anyone tell me how I can convert...

31 December 2014 7,021 3 View

Anyone works in thin films and prediction of coating stresses using stoney's relationship?

I would like to calculate the stresses in the coating film.

31 December 2014 1,422 6 View

Is spatial quantitative chemical analysis using SEM with a resolution of 2-3nm presently possible?

I need to do an analysis for my Inconel 718 sample. Can anyone kindly confirm this?

09 October 2014 5,772 8 View

At what condition will Laves phase not be detected in XRD of Inconel 718 in heat treated condition?

After heat treatment (No ST), the Laves phase in Inconel 718 matrix will not get dissolved. But will it be possible to detect in XRD? In case it is not detected, what would be the reason?

09 October 2014 9,703 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

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...

01 March 2021 8,544 1 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

Unknown debris sheets observed in cell culture flasks?

Hi, We culture neural progenitor cells in T175 culture flasks coated with PLO-Laminin. We have successfully grown these cells with our protocol for months. Recently, we observed large sheets...

25 February 2021 3,443 4 View

How does charge on working electrode changes with rising potential?

During performing CV of a GCE or modified GCE, we rise the potential in the first half of the cycle and reduce it in reverse half. During the first half, what is the nature of charge on GCE or...

25 February 2021 7,994 3 View

Can we recognize signs of the "volatility clustering" property of a time series in its time domain plot?

My purpose is to recognize the volatility clustering property without statistical tests such as The Lagrange Multiplier (LM) test.

24 February 2021 4,150 3 View

How to delaminate copper in water-based anodes?

Hello everyone, I'm looking for a way to delaminate copper current collector of water-based anodes in Li-ion batteries without damaging the graphite film. I tried different materials such as HNO3...

24 February 2021 3,785 3 View

Thermal reduction of graphene oxide.?

I am trying to reduce graphene oxide by thermally but I have no proper information regarding this. Can any one help me regarding the details about temperature and time for the reduction of...

23 February 2021 4,155 4 View

What kind of steel moulds are used for hot pressing metal powders?

My main concern is that the metal powders should not weld to the mold surface and I should easily be able to eject out the pressed samples. I am looking for alternative for graphite moulds. The...

22 February 2021 2,965 4 View

Kasinath Ojha

From XPS you will be able to get the amount of carbon present in your sample. If there are other compounds containing carbon (not sp2 hybridized) along with graphite, then also it will be possible to get the % of graphite.

Gyorgy Banhegyi

Raman spectroscopy may also help

Dr.SGK Manikandan

Thank you