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Questions related from Yuewen Jia
Hello everyone. Could someone advise on the likelihood of high-purity SWCNT-COOH undergoing oxidation when stored in a refrigerator? I suspect that my SWCNT-COOH may have been oxidized due to the...
01 April 2024 2,475 0 View
Hello! I am currently doing an MD simulation with LAMMPS and calculating the interaction energy between two groups. However, the group/group command only gives the total interaction energy,...
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Hello everyone! Recently I am fabricating PIM-1 based gas membranes using the solvent evaporation method. Instead of forming a complete perfect membrane, it falls into pieces after the solvent...
09 December 2021 8,809 4 View
Hello everyone! Our group is trying to synthesize PIM-1 and bought some TFTPN from different companies. However, the TFTPN from different companies showed different colors-from white to yellow....
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Hello! I am wondering if Materials Studio offers a tool to label/count the possible hydrogen bonds in the system? Thanks!
16 July 2021 6,418 0 View
I am doing some simulations using the Forcite module in Materials Studio. As the speed of this calculation on my workstation computer is unacceptably slow, I am trying to submit my job to the...
15 January 2021 8,935 1 View
Hello everyone! I am making polymeric Organic Solvent Nanofiltration(OSN) membranes by phase inversion. I used DMF/1,4-dioxane as solvent/cosolvent, and mixed it with polyimide P84 to make the...
01 January 1970 5,565 4 View