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
I am looking for empirical findings and/ or assessments on geothermal heat collectors and their impact on soil microbial communities. Geothermal heat collectors are installed horizontally at 1.0...
12 November 2024 783 1 View
Hello. I conducted batch leaching tests with samples of construction and demolition waste with adhered paints to assess the influence of the paint on the release of contaminants in the leachate. I...
24 May 2024 4,091 1 View
I am using 20 mg of WO3, 800 mg of Sulphur, 925 oc growth temp, 280 oc S temp, and a 20 sccm gas flow rate.
06 May 2024 8,848 2 View
Hello, fellow researchers, I am currently studying the phase stability of a CrCoFeMnNi high entropy alloy subjected to high temperatures (1050 °C). My recent XRD analyses revealed non-symmetrical...
01 May 2024 4,276 0 View
When using DFPT or the finite displacement (also known as the frozen phonon) method to compute surface phonon spectra, it is generally necessary to perform high-precision optimization on the slab...
23 April 2024 8,424 0 View
I know of a place in Tamil Nadu where for one sample cost is 5000. I am looking for a cheaper alternative.
22 March 2024 6,545 1 View
What factors are considered when choosing a heat sink for IRFZ44N MOSFET when 12/15V 1.2A is applied to the Gate pin? And what can be used to reduce the heat dissipated by the Transistor?
20 March 2024 292 0 View
Solvent for the extraction of OC and EC from Soot
24 January 2024 9,490 3 View
I am using VASP/5.4.4, one node is equal to 40 core. So for calculations, I used 3 nodes, what should be the NCORE and NPAR for INCAR file?
19 January 2024 3,291 0 View
How do Earth's spheres interact as systems both within each sphere and with other spheres and what do all interactions between the atmosphere and biosphere involve?
10 January 2024 7,406 2 View
I used VSM to test a cuboid sample (for example, 1*2*3), and the result showed diamagnetic properties. How do I compare the data (magnetic moments) in three directions to show its anisotropy? Do I...
10 January 2024 5,433 3 View
Short Course: Statistics, Calibration Strategies and Data Processing for Analytical Measurements Pittcon 2024, San Diego, CA, USA (Feb 24-28, 2024) Time: Saturday, February 24, 2024, 8:30 AM to...
09 January 2024 3,658 2 View
Network Security in Mulsemedia (Metaverse) Communications
07 January 2024 1,801 3 View
It is remarkable all the religions, that are majors from popularity, are from Asia. What are the causes?
05 January 2024 3,794 1 View
I am refurbishing an old Blazer - SCD 040 Sputter machine. I am having trouble standardizing a gold sputter protocol. For a 5nm thickness, the instructions suggest 15mA at a working distance of...
05 January 2024 9,699 1 View
I have been working on KSnI3 solar cell, simulating on Lumerical FDTD which requires 2 set of data 'n' (real part, refractive index) and 'k' (imaginary part, optical extinction coefficient) vs...
01 January 2024 831 1 View
Hi! I need to prepare Ti3C2Tx dispersion in water and through reviewing the relevant papers, I noticed that some researchers have reported Argon as the atmosphere for sonication while others...
29 December 2023 3,544 4 View
I want to grow TMDCs like ReSe2 in CVD ( dual zone either APCVD or LPCVD). How is to optimise the growth for a monolayer ReSe2?
24 December 2023 7,870 3 View
I have been trying to find the phase difference to test whether polarization is converted or not in a metamaterial polarization converter. But I am not sure how to do that. In the below paper, how...
24 December 2023 2,836 1 View
Dear All, I am trying to validate VUMAT (provided by Simulia and modified by me) written for the progressive damage analysis of CFRP rods with the help of problem dealt by Fang et al. (2021),...
21 December 2023 4,139 0 View
Can anyone recommend me SCF parameters for band structure calculation or suggest me what input file should I keep in calculating band structure?
21 December 2023 3,819 1 View
I have a catalyst sample consisting of various metal oxides in powder form. However, I would like to convert it into a thin film before conducting sample characterization and catalyst performance...
20 December 2023 3,162 3 View
What is the accuracy of optical scattering from microplastics?
19 December 2023 10,012 1 View
I'm intended to incorporate sio2 (1 micron powder size) with graphene oxide and eventually have a fine and homogenous powder size of these combination. Thanks in advance
04 December 2023 2,934 2 View