Carbon quantum dots in synergistic conjugation with polypyrrole: A sustainable binder-free electrode for ultracapacitor applications

Herein, binder-free supercapacitor electrodes based on Polypyrrole (PPy), carbon quantum dots (CQDs), and Polypyrrole/carbon quantum dots (PPy/CQDs) with varying percentages of CQDs were designed using in-situ oxidative polymerization. Out of all the electrodes fabricated, PPy-CQD3 supercapacitor de...

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Detalhes bibliográficos

Principais autores:	Sushma Kumari, Gyan Singh, Shumaila, Samina Husain
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2025-10-01
coleção:	Next Materials
Assuntos:	Polypyrrole Carbon quantum dots Cyclic voltammetry Supercapacitor In-situ oxidative polymerization
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S2949822825007853
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