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Questions related to Material Characterization
Transmission Electron Microscope, Materials Characterization
19 September 2018 9,911 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 8,698 11 View
09 September 2018 6,900 3 View
gravel road is three body abrasive wear, smooth road is two body abrasive wear.
09 September 2018 7,894 4 View
how it can be useful for characterization of amorphous semiconductor
09 September 2018 7,579 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 6,224 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 5,623 23 View
08 August 2018 7,585 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 2,042 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 7,472 7 View
What advanced material characterization tests are necessary for crushed waste rocks from copper mining industry?
07 July 2018 4,069 2 View
07 July 2018 4,303 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 4,912 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 2,605 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 5,182 19 View
Polymer composites, Natural fibers, Material Properties, Material Characterization
05 May 2018 2,116 2 View
Hello Dear, Which parameters effect depletion region length in TFET? How is it possible to increase depletion length at Drain side?
16 April 2018 1,579 3 View
Dear How hetero-structure can improve the electrical performance in a TFET?
08 April 2018 6,229 4 View
Hallo I did the tests and got the Coefficients of barlat Yld2000 anisotropic yield function. But my problem is I do not know how to enter these constants are to Abaqus Can any one help me in...
04 April 2018 3,875 0 View
Using P-waves and the ultrasound pulse echo method, the evaluation is mainly focuced on the evolution of echoes in signals backscattered by the evaluated cementitious material.
04 April 2018 1,055 0 View
Dear, In various research papers related to this topic (for example: Analytical Surface Potential and Drain Current Models of Dua... it can be seen that the gate potential is shown with ΨG that...
20 March 2018 9,751 8 View
I think workers using low symmetry crystals have noted inconsistencies between supposedly identical SEM/EBSD systems, regarding the real world/sample system and the orientation of the EBSD...
13 March 2018 7,143 5 View
03 March 2018 7,715 6 View
Dear Experts, I am trying to get information about stacking fault and dislocation based on TEM image. In the attached figure, I process the image using FFT implemented in digital micrograph DM....
19 February 2018 1,382 6 View