Platform for anything related to graphene; its synthesis and applications | Contact experts in Graphene to get answers
1,538 views 3,141 posts
Questions related to Graphene
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 1,422 1 View
I am trying to synthesize MoS₂ nanomaterials via hydrothermal process following some of the previously reported procedures. In detail, I dissolved 0.62 g of Sodium molybdate dihydrate and 1.14 g...
29 May 2023 5,952 1 View
..
25 May 2023 6,696 3 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 3,602 3 View
How can I model the red circle part (Paper with 0.24mm thickness and Air with 6mm thickness) in figure1 (equivalent circuit model) in ADS? Did I do the right job in figure 2(My model in ADS)? Is...
23 May 2023 6,814 1 View
If we wish to test corrosion of metallic materials in the HF solution then which reference electrode should be the choice what factors should we consider to choose the reference electrode for...
19 May 2023 3,504 7 View
We conducted a lab practical on Raman spectroscopy, specifically focusing on the spectrum of a Gold and Palladium mixture. I would like to ask why there are no clearly defined peaks observed,...
15 May 2023 9,374 2 View
I really need an idea on new work to start.
12 May 2023 7,832 2 View
Hello Can anyone explain me the exact relationship between zeta potential and surface charge of negatively charged carboxylated microspheres? I am more interested in converting zeta potential...
11 May 2023 9,609 4 View
I have a dimeric Copper system, where the two coppers exist as Cu(II) [d9]. However the system also has two radicals on it, which I am taking care of in my NELECT section of VASP along with...
10 May 2023 906 0 View
Organic small molecule photovoltaic applications in which HTL can replace the use of PEDOT:PSS?
09 May 2023 7,430 0 View
Can we convert the specific capacitance (mF/cm2) value into units F/g)? Values? If possible, could anyone tell me the formula?
08 May 2023 9,523 1 View
Do the white-circled black points in the attached HRTEM image defect, overlap fringes or image quality issues?
05 May 2023 7,935 0 View
Hi, Need inputs on below, how to select a forging hammer or die and calculation of load based on part profile.
03 May 2023 8,971 2 View
I was solving the tight binding model for graphene mono layer and found the zero band gaps at dirac points but then I saw some literatures stating that hBN which is a 2D material , also known as...
30 April 2023 5,156 1 View
I have plotted in the origin software but I dont know how to calculate. Is the maximum intensity of D and G band or anything else?
27 April 2023 257 1 View
I am modeling the adsorption of DBT in an organometallic compound using Gaussian 09. It must be taken into consideration that my computational resources are very limited
19 April 2023 2,028 2 View
Fundamental Wrong At Our Study Book:-------- 1……..Plant May Have No Feelings----Plant May Have No Pain But Plant Have Life-----Is It True Or False?----Fundamental Wrong At Study Book Is------Plant...
08 April 2023 5,065 0 View
cif file for GO
07 April 2023 161 4 View
When I calculate the self-consistent field (SCF) using the hybrid functional (HSE), the calculation stopped without crashing, and the following line appeared at the end: 'Using ACE for...
07 April 2023 8,999 2 View
Hello, please can anyone explain to me how the porosity can cause the decrease of dielectric constant of porous perovskites, where the microstructure reveals pores?
04 April 2023 7,123 4 View
Dear All, Can anyone suggest what are general steps to find outer window to get a correct wannier functions of the system? As far as my analysis, I found that we have a appropriate definition...
02 April 2023 6,988 0 View
I think to purify the molecularly modified CNTs, I would have to centrifuge them, but is there any way to get the material in powder form instead of in sheets afterwards? I have never handled CNTs...
30 March 2023 3,103 3 View
What is the minimum h-index for Pulmonary field journals included in the first quartile (Q1) ?
26 March 2023 7,428 1 View