Raman spectra
thanks senior
Even though WC powder particles are spheroidal. After sintering faceted WC grains are obtained...what is the reason behind this formation of faceted grains. Is there any possible way to obtain...
31 December 2015 310 9 View
In Wc-Co system, Co doesnt show grain boundaries under microscope. Does it show grain boundaries? What is the etchant that can be used for this?
31 December 2015 9,566 2 View
After pressing in Cold Isostatic pressing the Compacted part is not in Exact shape, there is some reduction in size of compacted powder. How to eliminate this problems..
09 October 2015 8,547 0 View
or reduction in grain size increases toughness and strength only in steels?
07 August 2015 1,281 4 View
Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...
06 August 2024 1,989 3 View
I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?
03 August 2024 4,624 3 View
I imagine the battery drives the graphite into a carbocation, then chloride is oxidized to donate the electron to the carbocation, but what pushes the lost electrons of chloride to be shared...
03 August 2024 5,384 0 View
I am in search of a modified Hummer's method, which can be used to synthesis graphene oxide within 6-8 hours. As I am a student it is not allowed for us to work after 5 in the laboratory. So I am...
01 August 2024 8,368 2 View
The starting material is a finely ground powder. Some particles contain more graphene than others.
30 July 2024 3,978 2 View
I'm using a InVia Renishaw Raman microscope system (785nm wavelength, 600l/mm grating density) to acquire Raman images on human brain samples, at 50um resolution. The samples are placed on MgF2...
30 July 2024 8,771 3 View
Dear all, I have noticed, as the ZnO content increases, the Raman intensity at 100cm-1 also increases. However, there is a peak nearby at 130 cm-1, which I could not find in any paper related to...
28 July 2024 5,410 1 View
I know that films and other low-thickness laminated products are produced using biaxial orientation, but is there something similar for sheets with a thickness of around 6 mm? Or are they...
21 July 2024 1,559 1 View
I have attached the charging curve from the battery tester for review. I need help on what is happening
21 July 2024 6,898 2 View
These datasets will be used in the training of machine learning algorithms. Does anyone know any available data?"
17 July 2024 6,519 3 View
