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Questions related from Anand Parkash
What are the techniques for measuring the thickness of the copper coating on glass fabric? If you have literature then kindly share.
23 January 2024 6,959 4 View
How can I calculate the resistance and area of a roving basalt fiber with a diameter of 17 micrometers and a length of 10 cm? Additionally, could you suggest the most advanced instruments capable...
06 June 2023 3,599 3 View
Electroplating glass parts offers its own unique challenges, as glass substrates often need to be prepared for the plating process because glass is non-conductive. So how do I prepare a glass...
02 February 2023 6,315 1 View
searching for some possible applications for conductive fiber materials.
30 January 2023 4,655 0 View
What are the methods to determine the current carrying capacity of the copper wires and carbon nanotube composites?
25 January 2023 2,498 3 View
How do you calculate the electrical and mechanical properties like shear modulus, electrical resistivity, and conductivity of graphene and carbon nanotube composite materials?
24 January 2023 9,734 3 View
I have read lot of papers they are calculating ECSA = Cdl/Cs, their calculation methods of Cs is different and have different values. I am trying to calculate Cs of metal organic framework (MOFs).
28 November 2019 10,014 0 View
is there any standard methods to calculate Eo and current density in OER LSV curve?
27 November 2019 803 2 View
I have done CV using commercial Pt/C (20%) in 0.1 M KOH at room temperature in N2 atmosphere, scan rate 0.5 V/S. For ink preparation I used 6 mg of catalyst 1 ml ethanol and nation (950 microliter...
20 November 2019 5,640 4 View
the chemical reaction between H2PtCl6.6H2O and cetrimonium bromide (ctab) using solvothermal technique with methanol as solvent at room temperature?
03 September 2019 675 0 View
As per the procedure I have taken 5 mg of sample dissolved in 2 ml HCl and 5 mL HNO3, after digestion I dissolved (Water) it and make 100 mL solution. I used this solution directly without further...
29 May 2019 2,563 1 View
I know it is a very basic question but we have tried many times and are getting different values so for the confirmation I am posting here. F is the Faraday constant (96,485 C mol-1 ). C0 is...
23 May 2019 2,256 4 View
I used ICP-MS for Pt quantity (wt %) in catalyst PtCu. I digested 0.20 mg of sample in 2 ml of HNO3 and made up volume to 100 ml with dist. Water. From the 100 mL solution, I took 10, 20, 50, 100...
15 May 2019 6,493 6 View
in attached file if I want to set the potential between 0.6 and 1.2 V then how I will put ? are these High and Final or initial and Final?
19 April 2019 167 0 View
For the conversion of the applied potential vs Hg/HgO electrode potential vs reversible hydrogen electrode (RHE) using the Nernst equation as follows: ERHE = EHg/HgO + 0.059 × pH +...
21 February 2019 2,229 3 View
How to find onset potential from LSV plot of Oxidation Reduction Reaction (ORR)? As I attached two graphs of ORR, but I don't know how to measure onset potential exactly. If possible then please...
20 December 2018 5,786 2 View
Hi, I am new and I want to purchase electrodes (platinum and Hg/HgO), manufacture is asking about model, kindly tell me model numbers of these electrodes. Thanks in advance.
12 September 2018 4,572 3 View
I want to perform CV but confused about electrolyte selection. which type of electrolytes is best acidic or alkaline? Can anyone suggest me the way of electrolyte selection. I mean the electrolyte...
13 June 2018 4,483 3 View
I'm doing calculations using Gaussian DFT method. My molecules contain C, O and Cu. I read some papers, they use split basis set for this kind of molecule, and very often they use LANL2DZ for Cu...
16 March 2018 8,571 5 View
How to avoid the error galloc: couldn't allocate memory in Gaussian 09? every time we get the error galloc: couldn't allocate the memory. how to avoid it? galloc: could not allocate...
15 March 2018 9,504 2 View
Hi, I am not getting convergence in gaussian09 for Cun (n=31-55) atoms. I tried many things like scf=yqc, scf=xqc, scf=qc, maxcycle=512, Ultrafine grid. I also optimized first by semi-empirical...
18 January 2018 9,871 1 View
I am doing optimization. my route section is as following: %nprocshared=4 %chk=Cu16.chk # opt=maxcycle=3000 freq m06/LANL2DZ scf=(qc,maxcycle=3000) But my job dies by issuing this...
20 December 2017 6,579 16 View
LANL2DZ basis set
19 December 2017 1,036 7 View
I am working on copper clusters and adsorption of CO2 on copper surfaces, I am using Gaussian G09 to optimize. I tried to optimize many times with different basis sets but finding same problem...
07 December 2017 9,220 1 View
I am trying M06-L/ 6-31+G(d,p) and M06-L/LANL2DZ with keywords "auto integral=ultrafine", but I am unable to calculate. Any ideas what should I put on the input file to use this functional...
02 December 2017 4,316 3 View
I want to optimize the structures of Cu and CuO clusters.
17 November 2017 458 2 View
I am working at Microbial Fuel Cell.
29 August 2015 986 5 View
