Preparation and Characterization of Graphene from Refined Benzene Extracted from Low-Rank Coal: Based on the CVD Technology

Industrial preparation of graphene has been a research hotspot in recent years. Finding an economical and practical carbon source and reducing the cost of production and instrument is significant in industrial graphene production. Coal is a common carbon source. Efficient improvement and utilization...

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Detalles Bibliográficos
Autores principales: Wu, Dun, Wang, Meichen, Zeng, Jiawei, Yao, Jinyuan, Jia, Cheng, Zhang, Hui, Li, Jiangtao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8037014/
https://www.ncbi.nlm.nih.gov/pubmed/33800557
http://dx.doi.org/10.3390/molecules26071900
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author Wu, Dun
Wang, Meichen
Zeng, Jiawei
Yao, Jinyuan
Jia, Cheng
Zhang, Hui
Li, Jiangtao
author_facet Wu, Dun
Wang, Meichen
Zeng, Jiawei
Yao, Jinyuan
Jia, Cheng
Zhang, Hui
Li, Jiangtao
author_sort Wu, Dun
collection PubMed
description Industrial preparation of graphene has been a research hotspot in recent years. Finding an economical and practical carbon source and reducing the cost of production and instrument is significant in industrial graphene production. Coal is a common carbon source. Efficient improvement and utilization in the cleaning of coal has recently been a popular research area. In this study, we developed a set of graphene preparation methods based on Anhui Huainan’s low-rank gas coal (HNGC). Using self-built experimental equipment, benzene precursor was prepared from HNGC and used as carbon source to realize graphene growth. The quality of the graphene was characterized by a high-resolution microscope and Raman spectrometer. This study provides a new idea and method for the preparation of low-rank coal-based graphene.
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spelling pubmed-80370142021-04-12 Preparation and Characterization of Graphene from Refined Benzene Extracted from Low-Rank Coal: Based on the CVD Technology Wu, Dun Wang, Meichen Zeng, Jiawei Yao, Jinyuan Jia, Cheng Zhang, Hui Li, Jiangtao Molecules Article Industrial preparation of graphene has been a research hotspot in recent years. Finding an economical and practical carbon source and reducing the cost of production and instrument is significant in industrial graphene production. Coal is a common carbon source. Efficient improvement and utilization in the cleaning of coal has recently been a popular research area. In this study, we developed a set of graphene preparation methods based on Anhui Huainan’s low-rank gas coal (HNGC). Using self-built experimental equipment, benzene precursor was prepared from HNGC and used as carbon source to realize graphene growth. The quality of the graphene was characterized by a high-resolution microscope and Raman spectrometer. This study provides a new idea and method for the preparation of low-rank coal-based graphene. MDPI 2021-03-28 /pmc/articles/PMC8037014/ /pubmed/33800557 http://dx.doi.org/10.3390/molecules26071900 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/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/ (https://creativecommons.org/licenses/by/4.0/) ).
spellingShingle Article
Wu, Dun
Wang, Meichen
Zeng, Jiawei
Yao, Jinyuan
Jia, Cheng
Zhang, Hui
Li, Jiangtao
Preparation and Characterization of Graphene from Refined Benzene Extracted from Low-Rank Coal: Based on the CVD Technology
title Preparation and Characterization of Graphene from Refined Benzene Extracted from Low-Rank Coal: Based on the CVD Technology
title_full Preparation and Characterization of Graphene from Refined Benzene Extracted from Low-Rank Coal: Based on the CVD Technology
title_fullStr Preparation and Characterization of Graphene from Refined Benzene Extracted from Low-Rank Coal: Based on the CVD Technology
title_full_unstemmed Preparation and Characterization of Graphene from Refined Benzene Extracted from Low-Rank Coal: Based on the CVD Technology
title_short Preparation and Characterization of Graphene from Refined Benzene Extracted from Low-Rank Coal: Based on the CVD Technology
title_sort preparation and characterization of graphene from refined benzene extracted from low-rank coal: based on the cvd technology
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8037014/
https://www.ncbi.nlm.nih.gov/pubmed/33800557
http://dx.doi.org/10.3390/molecules26071900
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