Generally how to calculate molar ratio? 9.0 Na2O : 1.0 Al2O3 : 65 SiO2 : 0.53 (TBA)2O : 1300 H2O ?
I want the details for which type of light source is most effective in photocatalytic activity ...
05 June 2017 5,593 2 View
How to zeolite material is added to silver through the ion exchange process?
05 June 2017 6,380 2 View
How to prepare the dye solution?
05 June 2017 3,026 7 View
Which is the best method for silver nanoparticles synthesis?
04 May 2017 9,815 10 View
While doing the centrifuge process I didn't get any precipitation. It's in a solution form only... If I want to get a particle what can I do for further process?
04 May 2017 9,989 3 View
In synthesis process of MEL how to find a good template reagents?
04 May 2017 8,356 3 View
How to break the bond in MEL zeolite for ZnO?How to form the structure?
04 May 2017 9,370 1 View
How to prepare the MEL zeolite? For which reagents is used to form the perfect MEL?
04 May 2017 2,567 0 View
Prepare the chemicals in hydrothermal method then samples are firstly put into clave in an oven but why not used in the petri dish?
04 May 2017 280 1 View
Hi, I'm currently working on a project where I need to plot the atom-projected band structure using GPAW. I've been able to calculate the band structure for my material, but I'm having trouble...
07 August 2024 269 3 View
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View
How to calculate the molar proportions of the oxides from the XRF analyses?
02 August 2024 2,565 2 View
I have multiple small samples of grass pollen with anthers. I want to find a method to identify concentrations of proteins, lipids, and other various elements for these samples. any suggestions?
28 July 2024 5,331 1 View
Hello! I am trying to calculate the sumatriptan molecule, but it has been counting for five days and it does not stop. It seems to me that it is too long and I am doing something wrong. Please...
25 July 2024 3,364 5 View
Dear Researchers, My question is associated with the "MDCI" method in Orca. Please let me clarify my question using a simple example: Suppose we are going to perform CBS extrapolation using "!...
21 July 2024 1,632 0 View
I'm trying to study the effects of introducing vacancy defects in my material. If I optimize my structure and find the lattice parameter before introducing vacancy, should I again optimize my...
18 July 2024 1,794 2 View
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11 July 2024 8,969 1 View
Hello dear colleagues and professors Please what is the recommended type of pseudopotentials for QE? ultrasoft or norm conserving?? And from where get all types of pseudos (us, nc, pbe,...
09 July 2024 9,541 5 View
I want to predict the DAR ratio based on the number of cys available for conjugation to Cys residue. I use Ellman's assay to predict the concentration of Cys after TCEP reduction. I gain a...
02 July 2024 612 6 View