Enhancing the conductivity, stability and flexibility of Ti3C2Tx MXenes by regulating etching conditions

doi:10.1016/j.apsusc.2020.147475

SIC OpenIR

	Enhancing the conductivity, stability and flexibility of Ti3C2Tx MXenes by regulating etching conditions
	Yang, YN; Cao, ZR; Shi, LJ; Wang, RR; Sun, J
	2020-12-15
Source Publication	APPLIED SURFACE SCIENCE
ISSN	0169-4332
Subtype	Article
Abstract	Two-dimensional transition metal carbides or/and nitrides (MXenes) exhibit great development prospects in energy storage, catalysis, sensing and other fields due to their good properties. However, MXenes obtained from different etching conditions show great discrepancy on their electrical and mechanical properties, which will affect their applications to a certain degree. Unfortunately, few reports have systematically investigated such discrepancy and the underlying mechanism. Herein, three etchants and corresponding subsequent operations were used to synthesize three different Ti3C2Tx (MXene) samples. The difference in chemical components, morphology and surface terminations of Ti3C2Tx and their influences on the conductivity, stability and flexibility were comprehensively analyzed. The underlying mechanism has been investigated simultaneously. Based on this, favorable annealing treatments and storage conditions are also proposed to optimize the properties of Ti3C2Tx, which is believed of great meaning to the practical applications of Ti3C2Tx.
DOI	10.1016/j.apsusc.2020.147475
WOS Keyword	ELECTRONIC-PROPERTIES ; SURFACE ; NANOCARBIDES ; PERFORMANCE ; FAMILY ; CARBON
Language	英语
WOS Research Area	Chemistry ; Materials Science ; Physics
Publisher	ELSEVIER
Citation statistics
Document Type	期刊论文
Identifier	http://ir.sic.ac.cn/handle/331005/27586
Collection	中国科学院上海硅酸盐研究所
Recommended Citation GB/T 7714	Yang, YN,Cao, ZR,Shi, LJ,et al. Enhancing the conductivity, stability and flexibility of Ti3C2Tx MXenes by regulating etching conditions[J]. APPLIED SURFACE SCIENCE,2020.
APA	Yang, YN,Cao, ZR,Shi, LJ,Wang, RR,&Sun, J.(2020).Enhancing the conductivity, stability and flexibility of Ti3C2Tx MXenes by regulating etching conditions.APPLIED SURFACE SCIENCE.
MLA	Yang, YN,et al."Enhancing the conductivity, stability and flexibility of Ti3C2Tx MXenes by regulating etching conditions".APPLIED SURFACE SCIENCE (2020).

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