Boosting the energy density of hybrid supercapacitor decorated with porous carbon combined with graphene oxide and ternary metal sulfide
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F25%3A63592338" target="_blank" >RIV/70883521:28610/25:63592338 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Boosting the energy density of hybrid supercapacitor decorated with porous carbon combined with graphene oxide and ternary metal sulfide
Popis výsledku v původním jazyce
Supercapacitors derived from beer production biowaste offer a sustainable approach to rapid energy storage. Biowaste was converted into activated carbon through pyrolysis, producing materials with a high specific surface area. This feature enhances charge storage efficiency and overall electrode performance. A composite of FeCo2S4, reduced graphene oxide (rGO), and activated carbon (AC) was fabricated. The electrode exhibited a high specific capacitance along with excellent electrochemical performance. It retained 97% stability after 5000 cycles, confirming its potential for next-generation green energy storage.
Název v anglickém jazyce
Boosting the energy density of hybrid supercapacitor decorated with porous carbon combined with graphene oxide and ternary metal sulfide
Popis výsledku anglicky
Supercapacitors derived from beer production biowaste offer a sustainable approach to rapid energy storage. Biowaste was converted into activated carbon through pyrolysis, producing materials with a high specific surface area. This feature enhances charge storage efficiency and overall electrode performance. A composite of FeCo2S4, reduced graphene oxide (rGO), and activated carbon (AC) was fabricated. The electrode exhibited a high specific capacitance along with excellent electrochemical performance. It retained 97% stability after 5000 cycles, confirming its potential for next-generation green energy storage.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
20501 - Materials engineering
Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů