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Questions related to Material Characterization
In battery aging studies, which methods (experimental or computational) can we use to estimate the number of cyclable Li-ions remaining in a battery corresponding to its state of health? Highly...
05 May 2019 1,340 5 View
I am presently working on the synthesis of Aluminium fumarate MOF and I would like to carry out computational analysis on it. I have checked the COD database for the .cif structure but did not...
05 May 2019 9,392 9 View
Especially elements that is predicted to be in 1% range.
10 April 2019 8,151 16 View
I want to observe the surface of a sample in situ at different temperatures. Is it possible to take surface images at a particular temperature (mainly cryogenic temperatures)? If not, what in situ...
04 April 2019 5,301 11 View
Hello everyone, We have used previously accelerated conditioning of PA12 according to ISO 1110 standard, but does anybody knows how many days are needed for "atmosphere 23/50" conditioning (23...
04 April 2019 4,684 5 View
02 April 2019 9,989 4 View
Hi friends, I am synthesizing dipeptides through SPPS. I would like know how much TFA is necessary to cleave 1 g of 2-chloro trityl chloride Resin after completion.
28 March 2019 3,255 3 View
I would like to know if we can use a handheld Raman spectrometer and a chemometric technique for analyzing the content of active ingredient in presence of other excipients? The excipients are...
22 March 2019 8,030 3 View
I have plain strain compressed AA1050 Aluminum,in which i observe slip bands in deformed condition.I have done SEM and EBSD of samples.I want to know the slip systems active in a given grain.
04 March 2019 7,518 3 View
03 March 2019 530 3 View
03 March 2019 1,406 3 View
Is there any better technique relative to one reported by Kwon and co-workers, The interfacial segregation growth technique using Graphite powder coating on a poly-crystalline Ni layer (deposited...
14 February 2019 8,426 3 View
I study the delamination of laminates upper and bottom skins of honeycomb composite structure simple supported from two sides and under bending stress. I consider the developed tension on the...
02 February 2019 4,251 2 View
Hexagonal lattice of Cu (111) (crystal plane) favors the high quality of CVD grown Graphene. Graphene have preffered orientations and similar crystallographic geometry as that of the underlying...
02 February 2019 2,181 3 View
Dear respected RG members, Recently, we tried to prepare Ni doped MgO nanoparticles using co-precipitation method. The XRD pattern of pure MgO-NPs is going well with five peaks (20-80 degree). We...
21 January 2019 6,206 7 View
01 January 2019 6,831 8 View
Brittle and Ductile fractures in SEM fractographs.
01 January 2019 1,811 1 View
Nature of Mullite, it is reactive or non-reactive in cement concrete production?
01 January 2019 9,501 0 View
If we do annealing more than one time on the material consequently, does it soften the material more? or what?
01 January 2019 6,307 12 View
Research area: nanocellulose, biocomposites, materials characterization
12 December 2018 3,058 0 View
A research question for Nano materials engineering applications in energy systems.
12 December 2018 6,817 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 2,443 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 5,810 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 4,670 5 View