There is a long list of free quantum chemistry and solid-state physics software. but it's difficult to a beginner to choose which one is the most useful to study CZTS(Se) structure.
http://www.msg.ameslab.gov/gamess/
Hello, According to previous research, the formation of secondary phases during the electrodeposition of ternary and quaternary compounds thin layers is almost unavoidable. But I wonder if there...
31 December 2019 2,427 4 View
Hello, I want to measure the optical band gap of CuS elaborated by deposition of sulfide ions on a copper substrate and leads to formation of CuS thin films. Is it possible to use a...
01 February 2018 7,467 3 View
I am working on electrodeposition-one step of CZTS since some months. But, despite my progress of finding the optimal potential, pH and other parameters, I still have have a problem with adhesion....
09 October 2017 2,024 7 View
I tried differents strategies to deposit CZTSe by electrodeposition one step, but sometimes layers are brown and powdery, sometimes smooth, gray and shiny. I need to know how to recognize the good...
04 May 2017 1,446 6 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,329 0 View
I attempted to make a privately uploaded text public but a window appeared that said an error occurred. There was no explanation provided as to why there was an error or what might be done to...
05 August 2024 8,025 7 View
Hello, everyone. I have tried to determine carrier motilities of some materials, by Density Functional Theory, using Quantum ESPRESSO. There are a few methods to do it, like a package called...
04 August 2024 8,894 1 View
I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...
30 July 2024 6,420 1 View
DOS version.
29 July 2024 6,064 1 View
I need a reliable source or an example supported by excel sheet to understand Fuzzy Vikor?
27 July 2024 5,916 1 View
Dear Siesta Users, I installed Siesta 5.0.1 and I want to use Grimme's D3 correction. According to the 5.0.1 manual, I could use a few parameters to include the D3 correction in the...
27 July 2024 5,748 0 View
It has been long known that EDC carbodiimide and NHS easter's half life agains hydrolysis are highly related to pH. However, very surprisingly, not yet found a paper giving a table/chart of their...
25 July 2024 8,738 0 View
The Louvain method – named after the University of Louvain where Blondel et al. developed the algorithm – finds communities by optimizing modularity locally for every node’s neighborhood, then...
23 July 2024 6,659 0 View
I run mechanochemical reactions that involves the use of a large amount of catalyst (1:1 molar ratio to the reactant). When I try to understand the effect of amount of catalyst on the reaction, I...
23 July 2024 9,938 1 View