https://www.selleckchem.com/products/yoda1.html
All-temperature flexible supercapacitors have not been realized because of challenges from conventional hydrogel electrolytes. Large amounts of water in hydrogel electrolytes inevitably freeze and restrict ion transport at subzero temperatures, and their structures are unstable under high temperature. Here, all-temperature flexible supercapacitors are reported based on an antifreezing and thermally stable montmorillonite/poly(vinyl alcohol) (MMT/PVA) hydrogel electrolyte. MMT materials enhance the thermal stability of the hydrogel, and th
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