Vacancy Defects in 2D Transition Metal Dichalcogenide Electrocatalysts : From Aggregated to Atomic Configuration

© 2023 Wiley-VCH GmbH.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 35(2023), 50 vom: 25. Dez., Seite e2206576
1. Verfasser: Wang, Xin (VerfasserIn)
Weitere Verfasser: Wu, Jing, Zhang, Yuwei, Sun, Yu, Ma, Kaikai, Xie, Yong, Zheng, Wenhao, Tian, Zhen, Kang, Zhuo, Zhang, Yue
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2023
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Review 2D transition metal dichalcogenides catalyst reconstruction electrocatalysts hydrogen evolution reaction vacancy defects water splitting
LEADER 01000caa a22002652c 4500
001 NLM347053483
003 DE-627
005 20250303221456.0
007 cr uuu---uuuuu
008 231226s2023 xx |||||o 00| ||eng c
024 7 |a 10.1002/adma.202206576  |2 doi 
028 5 2 |a pubmed25n1156.xml 
035 |a (DE-627)NLM347053483 
035 |a (NLM)36189862 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Wang, Xin  |e verfasserin  |4 aut 
245 1 0 |a Vacancy Defects in 2D Transition Metal Dichalcogenide Electrocatalysts  |b From Aggregated to Atomic Configuration 
264 1 |c 2023 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 14.12.2023 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a © 2023 Wiley-VCH GmbH. 
520 |a Vacancy defect engineering has been well leveraged to flexibly shape comprehensive physicochemical properties of diverse catalysts. In particular, growing research effort has been devoted to engineering chalcogen anionic vacancies (S/Se/Te) of 2D transition metal dichalcogenides (2D TMDs) toward the ultimate performance limit of electrocatalytic hydrogen evolution reaction (HER). In spite of remarkable progress achieved in the past decade, systematic and in-depth insights into the state-of-the-art vacancy engineering for 2D-TMDs-based electrocatalysis are still lacking. Herein, this review delivers a full picture of vacancy engineering evolving from aggregated to atomic configurations covering their development background, controllable manufacturing, thorough characterization, and representative HER application. Of particular interest, the deep-seated correlations between specific vacancy regulation routes and resulting catalytic performance improvement are logically clarified in terms of atomic rearrangement, charge redistribution, energy band variation, intermediate adsorption-desorption optimization, and charge/mass transfer facilitation. Beyond that, a broader vision is cast into the cutting-edge research fields of vacancy-engineering-based single-atom catalysis and dynamic structure-performance correlations across catalyst service lifetime. Together with critical discussion on residual challenges and future prospects, this review sheds new light on the rational design of advanced defect catalysts and navigates their broader application in high-efficiency energy conversion and storage fields 
650 4 |a Journal Article 
650 4 |a Review 
650 4 |a 2D transition metal dichalcogenides 
650 4 |a catalyst reconstruction 
650 4 |a electrocatalysts 
650 4 |a hydrogen evolution reaction 
650 4 |a vacancy defects 
650 4 |a water splitting 
700 1 |a Wu, Jing  |e verfasserin  |4 aut 
700 1 |a Zhang, Yuwei  |e verfasserin  |4 aut 
700 1 |a Sun, Yu  |e verfasserin  |4 aut 
700 1 |a Ma, Kaikai  |e verfasserin  |4 aut 
700 1 |a Xie, Yong  |e verfasserin  |4 aut 
700 1 |a Zheng, Wenhao  |e verfasserin  |4 aut 
700 1 |a Tian, Zhen  |e verfasserin  |4 aut 
700 1 |a Kang, Zhuo  |e verfasserin  |4 aut 
700 1 |a Zhang, Yue  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Advanced materials (Deerfield Beach, Fla.)  |d 1998  |g 35(2023), 50 vom: 25. Dez., Seite e2206576  |w (DE-627)NLM098206397  |x 1521-4095  |7 nnas 
773 1 8 |g volume:35  |g year:2023  |g number:50  |g day:25  |g month:12  |g pages:e2206576 
856 4 0 |u http://dx.doi.org/10.1002/adma.202206576  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 35  |j 2023  |e 50  |b 25  |c 12  |h e2206576