SUSTAINABLE ENERGY STORAGE: GREEN POLYMER ELECTROLYTES FROM SODIUM CARBOXYMETHYL CELLULOSE AND PECTIN FOR EDLCS

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F25%3A63595598" target="_blank" >RIV/70883521:28610/25:63595598 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

SUSTAINABLE ENERGY STORAGE: GREEN POLYMER ELECTROLYTES FROM SODIUM CARBOXYMETHYL CELLULOSE AND PECTIN FOR EDLCS

Original language description

A novel plasticized biopolymer-based electrolyte consisting of pectin (PC) and Sodium carboxymethylcellulose (NaCMC) doped with lithium perchlorate (LiClO4) was developed for the electrical double layer application (EDLCs). The prepared electrolyte-based films were subjected to extensive physicochemical and electrochemical analysis to evaluate their ionic conductivity, structural properties, and electrochemical stability. Sample with 25 wt.% of LiClO4 revealed an ideal conductivity of 3.55 × 10−4 S cm−1, indicating its suitability for EDLCs application. When tested in an EDLC configuration, the electrolyte exhibited good capacitance, cyclic stability, and Coulombic efficiency. These findings demonstrate that NaCMC/Pectin/LiClO₄ electrolytes are promising, eco-friendly alternatives to conventional polymer systems for flexible and sustainable energy storage devices.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project

<a href="/en/project/TK03030157" target="_blank" >TK03030157: Next generation all-solid-state Li-ion batteries</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2025

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů