Self-sustained solid-state exothermic reaction for scalable graphene production

Synthesis of graphene at high temperature offers an alternative route for large-scale production on a short time scale. Through the solid-state exothermic reaction of the polytetrafluoroethylene (PTFE)-Al energetic material, single and few-layer graphene having a lateral size in tens of nanometers a...

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Main Authors:	Min Yang, Jinxu Liu, Shukui Li, Song Zhang, Zhihua Zhuang, Yingchun Wang, Chuan He
Format:	Article
Language:	English
Published:	Elsevier 2020-11-01
Series:	Materials & Design
Subjects:	Graphene Self-sustained exothermic reaction Energetic material Lithium-ion battery
Online Access:	http://www.sciencedirect.com/science/article/pii/S0264127520306705

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spelling	doaj-213d16f423d647aa809aad78a62878102020-11-25T04:07:38ZengElsevierMaterials & Design0264-12752020-11-01196109135Self-sustained solid-state exothermic reaction for scalable graphene productionMin Yang0Jinxu Liu1Shukui Li2Song Zhang3Zhihua Zhuang4Yingchun Wang5Chuan He6School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, ChinaCorresponding authors.; School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, ChinaSchool of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, ChinaSchool of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, ChinaSchool of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, ChinaSchool of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, ChinaCorresponding authors.; School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, ChinaSynthesis of graphene at high temperature offers an alternative route for large-scale production on a short time scale. Through the solid-state exothermic reaction of the polytetrafluoroethylene (PTFE)-Al energetic material, single and few-layer graphene having a lateral size in tens of nanometers are produced with an ultralow power consumption due to the self-sustained characteristics of the reaction. The graphene can directly disperse in ethanol to form stable dispersion and by evaluating in half-cell configuration, the graphene exhibits a stable cycling performance over 1000 cycles. The positive correlation between the dimension of the PTFE precursor and graphene demonstrates the feasibility of synthesizing powdered graphene in a controllable manner.http://www.sciencedirect.com/science/article/pii/S0264127520306705GrapheneSelf-sustained exothermic reactionEnergetic materialLithium-ion battery
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Min Yang Jinxu Liu Shukui Li Song Zhang Zhihua Zhuang Yingchun Wang Chuan He
spellingShingle	Min Yang Jinxu Liu Shukui Li Song Zhang Zhihua Zhuang Yingchun Wang Chuan He Self-sustained solid-state exothermic reaction for scalable graphene production Materials & Design Graphene Self-sustained exothermic reaction Energetic material Lithium-ion battery
author_facet	Min Yang Jinxu Liu Shukui Li Song Zhang Zhihua Zhuang Yingchun Wang Chuan He
author_sort	Min Yang
title	Self-sustained solid-state exothermic reaction for scalable graphene production
title_short	Self-sustained solid-state exothermic reaction for scalable graphene production
title_full	Self-sustained solid-state exothermic reaction for scalable graphene production
title_fullStr	Self-sustained solid-state exothermic reaction for scalable graphene production
title_full_unstemmed	Self-sustained solid-state exothermic reaction for scalable graphene production
title_sort	self-sustained solid-state exothermic reaction for scalable graphene production
publisher	Elsevier
series	Materials & Design
issn	0264-1275
publishDate	2020-11-01
description	Synthesis of graphene at high temperature offers an alternative route for large-scale production on a short time scale. Through the solid-state exothermic reaction of the polytetrafluoroethylene (PTFE)-Al energetic material, single and few-layer graphene having a lateral size in tens of nanometers are produced with an ultralow power consumption due to the self-sustained characteristics of the reaction. The graphene can directly disperse in ethanol to form stable dispersion and by evaluating in half-cell configuration, the graphene exhibits a stable cycling performance over 1000 cycles. The positive correlation between the dimension of the PTFE precursor and graphene demonstrates the feasibility of synthesizing powdered graphene in a controllable manner.
topic	Graphene Self-sustained exothermic reaction Energetic material Lithium-ion battery
url	http://www.sciencedirect.com/science/article/pii/S0264127520306705
work_keys_str_mv	AT minyang selfsustainedsolidstateexothermicreactionforscalablegrapheneproduction AT jinxuliu selfsustainedsolidstateexothermicreactionforscalablegrapheneproduction AT shukuili selfsustainedsolidstateexothermicreactionforscalablegrapheneproduction AT songzhang selfsustainedsolidstateexothermicreactionforscalablegrapheneproduction AT zhihuazhuang selfsustainedsolidstateexothermicreactionforscalablegrapheneproduction AT yingchunwang selfsustainedsolidstateexothermicreactionforscalablegrapheneproduction AT chuanhe selfsustainedsolidstateexothermicreactionforscalablegrapheneproduction
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Self-sustained solid-state exothermic reaction for scalable graphene production

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