Platform for anything related to graphene; its synthesis and applications | Contact experts in Graphene to get answers
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Questions related to Graphene
Can anyone help me why using high percentages of graphene oxide can reduce electrolyte absorption and hydrophilicity in Nanofiber nanocomposite? And share an article about it?
30 July 2023 2,044 3 View
First, I made a relaxation calculation of my systems. After this, I made charge calculation to export the CHGCAR and I used it to calculate de DOS. After DOS calculation, I removed the CHGCAR....
29 July 2023 2,538 2 View
Please I need an assistance from any researcher on COMSOL Multiphysics Tutorial - Simulation of a Metasufrace Absorber. I don't know the software for now
26 July 2023 5,695 1 View
I'm working with a Pt/PZT/Pt thin film capacitor.
24 July 2023 2,470 5 View
what are differences between mechanism of heavy metal ions adsorption on activated carbon and mechanism of ion adsorption on volatege connected types of carbon electrodes? Electrical field or...
24 July 2023 4,347 2 View
I have completed several DFPT calculations (IBRION=8) of a metal-organic framework supercell, according to several tutorials, to plot the phonon bandstructure and density of states using phonopy....
14 July 2023 3,764 0 View
Synthesis of nanomaterial via hydrothermal method , yield I get after final process very small in quantity. How I increase yield using this method for my research. please give any...
10 July 2023 1,532 4 View
Hey Everyone! I am performing a comparative study of different piezoelectric semiconductors (GaAs, GaN, In2O3), for their properties of Polarization (vs Electric Field), and Strain Tensor (vs...
05 July 2023 4,109 2 View
I am working on nanostructured-based gas sensors, especially bimetallic decorated active materials. Does anyone suggest how to calculate the work function of bimetallic alloy?
02 July 2023 1,425 1 View
I want to calculate the Electrical Field Profile in the optical structure based on graphene layer in Lumerical FDTD or Mode solution. How can I obtain this parameter in Lumerical for the chemicals...
24 June 2023 5,831 3 View
Hello Researcher, I have seen in the articles that to perform a hot corrosion test on the Thermal barrier coatings samples. Investigators are using 0.3mg or 0.4 some 0.8mg salt on the surface of...
23 June 2023 1,000 1 View
Dear Researchers : Can anyone help me with this simulation in COMSOL? I'm trying to solve for the Electric Potential and Electric Field trough this plate The potential difference is 2.5 kV And...
22 June 2023 5,959 0 View
I have read two different kinds of definitions for 0, 1, 2, and 3 D nanoparticles. In one type 1 D nanoparticle is defined as the particle which has only one dimension in nanometer scale eg....
16 June 2023 4,467 3 View
what is the mechanism or phenomenon of minimizing the aggregation of graphene oxide nanoparticles through chitosan?
13 June 2023 522 2 View
Explain me the reasons and factors that cause aggregation of graphene oxide nanoparticles.
13 June 2023 5,934 6 View
I have thus far been unable to get DLS characterizations of some ultrasmall iron oxide nanoparticles that I purchased commercially and I believe it is due to high rates of aggregration, especially...
11 June 2023 1,846 4 View
The Laboratory for Analytical Chemistry and Industrial Analysis at the Faculty of Chemistry and Chemical Engineering, University of Maribor, is seeking talented individuals to join our team. With...
09 June 2023 8,615 11 View
I have designed a model of Graphene Ion-Sensitive FET (Gr-ISFET) biosensor by TCAD Silvaco and I'm trying to import the model to be used in Cadence Virtuoso. Any idea ?
07 June 2023 5,026 1 View
Please suggest some fast publishing Elsevier/IEEE/Springer/T&F journals in Electrical and Electronic Engineering/ Computer Science
06 June 2023 9,906 11 View
Can anyone describe when to use kV or keV when discussing electron microscopy? They seem to be used interchangeably, though it seems like it would make more sense to describe the actual energy of...
05 June 2023 7,855 7 View
Whether the colour of the 3D printing filament affects the mechanical strength. If affected, which one of the colours has a higher strength?
02 June 2023 2,257 5 View
I am doing DFT simulations for 2D materials such as MoSe2, WSe2 etc. Trying to explore multiple properties of such materials.
31 May 2023 2,234 1 View
I want to design a square patch slip ring resonator at CST whooe operating frequency is 1-6 GHz and we want to tune this SRR at the resonance frequency of 2.4 GHz,4.29 GHz and 5.8 GHz.I want to...
29 May 2023 1,410 1 View
What is the incident radiation used in XPS and why? How does the detector used in the XPS differ from those during SEM, EDX or XRD data collection?
24 May 2023 3,584 3 View