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Carbon-Based Quantum Dots for Supercapacitors: Recent Advances and Future Challenges
Carbon-based Quantum dots (C-QDs) are carbon-based materials that experience the quantum confinement effect, which results in superior optoelectronic properties. In recent years, C-QDs have attracted attention significantly and have shown great application potential as a high-performance supercapaci...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7824538/ https://www.ncbi.nlm.nih.gov/pubmed/33401630 http://dx.doi.org/10.3390/nano11010091 |
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author | Permatasari, Fitri Aulia Irham, Muhammad Alief Bisri, Satria Zulkarnaen Iskandar, Ferry |
author_facet | Permatasari, Fitri Aulia Irham, Muhammad Alief Bisri, Satria Zulkarnaen Iskandar, Ferry |
author_sort | Permatasari, Fitri Aulia |
collection | PubMed |
description | Carbon-based Quantum dots (C-QDs) are carbon-based materials that experience the quantum confinement effect, which results in superior optoelectronic properties. In recent years, C-QDs have attracted attention significantly and have shown great application potential as a high-performance supercapacitor device. C-QDs (either as a bare electrode or composite) give a new way to boost supercapacitor performances in higher specific capacitance, high energy density, and good durability. This review comprehensively summarizes the up-to-date progress in C-QD applications either in a bare condition or as a composite with other materials for supercapacitors. The current state of the three distinct C-QD families used for supercapacitors including carbon quantum dots, carbon dots, and graphene quantum dots is highlighted. Two main properties of C-QDs (structural and electrical properties) are presented and analyzed, with a focus on the contribution to supercapacitor performances. Finally, we discuss and outline the remaining major challenges and future perspectives for this growing field with the hope of stimulating further research progress. |
format | Online Article Text |
id | pubmed-7824538 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-78245382021-01-24 Carbon-Based Quantum Dots for Supercapacitors: Recent Advances and Future Challenges Permatasari, Fitri Aulia Irham, Muhammad Alief Bisri, Satria Zulkarnaen Iskandar, Ferry Nanomaterials (Basel) Review Carbon-based Quantum dots (C-QDs) are carbon-based materials that experience the quantum confinement effect, which results in superior optoelectronic properties. In recent years, C-QDs have attracted attention significantly and have shown great application potential as a high-performance supercapacitor device. C-QDs (either as a bare electrode or composite) give a new way to boost supercapacitor performances in higher specific capacitance, high energy density, and good durability. This review comprehensively summarizes the up-to-date progress in C-QD applications either in a bare condition or as a composite with other materials for supercapacitors. The current state of the three distinct C-QD families used for supercapacitors including carbon quantum dots, carbon dots, and graphene quantum dots is highlighted. Two main properties of C-QDs (structural and electrical properties) are presented and analyzed, with a focus on the contribution to supercapacitor performances. Finally, we discuss and outline the remaining major challenges and future perspectives for this growing field with the hope of stimulating further research progress. MDPI 2021-01-03 /pmc/articles/PMC7824538/ /pubmed/33401630 http://dx.doi.org/10.3390/nano11010091 Text en © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Review Permatasari, Fitri Aulia Irham, Muhammad Alief Bisri, Satria Zulkarnaen Iskandar, Ferry Carbon-Based Quantum Dots for Supercapacitors: Recent Advances and Future Challenges |
title | Carbon-Based Quantum Dots for Supercapacitors: Recent Advances and Future Challenges |
title_full | Carbon-Based Quantum Dots for Supercapacitors: Recent Advances and Future Challenges |
title_fullStr | Carbon-Based Quantum Dots for Supercapacitors: Recent Advances and Future Challenges |
title_full_unstemmed | Carbon-Based Quantum Dots for Supercapacitors: Recent Advances and Future Challenges |
title_short | Carbon-Based Quantum Dots for Supercapacitors: Recent Advances and Future Challenges |
title_sort | carbon-based quantum dots for supercapacitors: recent advances and future challenges |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7824538/ https://www.ncbi.nlm.nih.gov/pubmed/33401630 http://dx.doi.org/10.3390/nano11010091 |
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