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Questions related to Material Characterization
If we do annealing more than one time on the material consequently, does it soften the material more? or what?
01 January 2019 6,364 12 View
Research area: nanocellulose, biocomposites, materials characterization
12 December 2018 3,089 0 View
A research question for Nano materials engineering applications in energy systems.
12 December 2018 6,844 6 View
I am trying to simulate a tunnel junction with two highly doped nitride materials. When I am using 2A0 grid size , I am getting 2500A/cm2 current density at 2V but if I increase the grid to just...
22 November 2018 2,467 4 View
There are shell theories like Love's, Donnell-Vlasov, Sander's,etc genrally used. Which theory is applicable here based on the limiting ratio mentioned above ?
11 November 2018 5,876 7 View
In a single pot reaction , two processes are occuring simultaneously i.e. homocoupling and oxidative cross coupling reaction . How could we prevent one process selectively i.e; homocoupling? .
02 November 2018 4,693 5 View
Transmission Electron Microscope, Materials Characterization
19 September 2018 9,977 3 View
The micro-structure of graphite in SEM is like onion pulp or corn. The main point is how long or how to decide the grain boundaries. The measurement is also very easy. To decide the grain...
09 September 2018 8,800 11 View
09 September 2018 6,947 3 View
gravel road is three body abrasive wear, smooth road is two body abrasive wear.
09 September 2018 7,962 4 View
how it can be useful for characterization of amorphous semiconductor
09 September 2018 7,657 4 View
I oftenly have to deal with the flamable gases like hydrogen. As we are well aware of its improper handling consequences, I want to know is there a cheaper, faster and simpler method to detect...
09 September 2018 6,318 1 View
I attach the file 'Universal picture.pdf' in latex format where I explain the question. I also attach the file 'PomeronRIKEN.pdf' where the actual plots can be seen in slides 35 and 36.
04 September 2018 4,903 1 View
In studying coupled-channel of $\pi \eta$ and $K\bar{K}$ systems, when calculating $\pi \eta \rightarrow K\bar{K}$ scattering amplitude, the threshold energy is at $s=2 m_{K}$, where the center...
21 August 2018 5,188 1 View
In a large number of the research papers, 15 deg misorientation is consider as a transition from low angle GB to high angle GB. Why this particlar value of 15% and what are the assumptions for...
19 August 2018 5,731 23 View
08 August 2018 7,673 24 View
I have acquire EDS Analysis on the SEM. many peaks with reference to its constituents very near by locations due to scale X scale. suggest me some useful link, or EDS peak creation software...
08 August 2018 2,156 2 View
I am using Ni-SDC anodes for high temperature SOFCs operating on CH4. I intend to explore the degradation mechanisms, specially localized Carbon Formation in cermet structures. XPS/XRD and Raman...
28 July 2018 7,541 7 View
What advanced material characterization tests are necessary for crushed waste rocks from copper mining industry?
07 July 2018 4,201 2 View
07 July 2018 4,369 8 View
Recently, my attention is drawn to Gallium Oxide. Let's have a talk over Ga2O3 and open questions of Ga2O3 and being more specific on point defect modification and unintentional doping of...
07 July 2018 4,968 1 View
Hello all I am simulating a 3D cylindrical GAA-TFET in silvaco ATLAS , and plotting the band to band tunneling rate along the length of the device, (I am using Kane tunneling model) when I do the...
01 July 2018 2,663 3 View
What additional information other than the phases present does the Raman spectroscopy generate that we could not get from XRD analysis?
17 May 2018 5,261 19 View
I have simulated a GaN HEMT in Silvaco and obtained Cgs, Cds, Cgd, Ids, etc as a function of Vds and Vgs. Now I need to model gate-source and gate-drain diodes. To this end I need to have Igs and...
06 May 2018 8,396 3 View