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PVA
video “Solid electrolyte for supercapacitors”
PVAc alcohol, NaOH 80 stupnu 30 min
50ml pva, pridat 2,5g NaOH, zamichat, pridat 50ml ethanolu, zhoustne to, dokud to neohreju ohrat na 80stupnu ve vodni lazni postupne zezloutne da se rozpustit v horky vode, jinak se moc nerozpousti
nekde pridavali do PVA binderu casein. https://www.krustashop.cz/Kasein-d1876.htm#detail-anchor-description
baterie/supercapacitors.txt · Last modified: 2021/03/26 11:32 by badger