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Questions related from Jie Sunghyun
We're trying to get cross-sectional SEM images of alkali metal electrodes (Li, Na). we cut by our lab-knife or lab-scissor as neatly as possible, but results were unsatisfied. Is there any...
04 January 2024 7,113 2 View
Hello, I'm a M.S. studying on alkali metal batteries. However, as you know, that alkali metal electrodes are vulnerable from air pollution. To get SEM images, without special devices, pollution is...
31 January 2023 7,779 0 View
Hello, I'm a M.S. studying on alkali metal batteries. However, as you know, that alkali metal electrodes are vulnerable from air pollution. To get SEM images, without special devices,...
26 January 2023 6,388 1 View
Hi, I made KFSI 1M with EC:DEC for K||K sym cell, but it suddenly dies with internal short. We prepared salts in vacuum oven with enough temperature, (85C for 24h) and prepared solvents with...
02 January 2023 9,799 4 View
