2D Transition Metal Dichalcogenide with Increased Entropy for Piezoelectric Electronics (Adv. Mater. 48/2022). Issue 48 (1st December 2022)

• Record Type: Journal Article
• Authors: Chen, Yulong; Tian, Ziao; Wang, Xiang; Ran, Nian; Wang, Chen; Cui, Anyang; Lu, Huihui; Zhang, Miao; Xue, Zhongying; Mei, Yongfeng; Chu, Paul K.; Liu, Jianjun; Hu, Zhigao; Di, Zengfeng
• Is Part Of: Advanced materials. Volume 34:Issue 48(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-12-01
• Subjects: 2D alloys -- entropy -- nanogenerators -- piezoelectricity -- sensors; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.202270336
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : Piezoelectric Electronics In article number 2201630, Zhigao Hu, Zengfeng Di, and co‐workers demonstrate the synthesis of 2D Mo1− x W x S2 alloy with variable W concentrations. By precisely tuning the fraction of W close to that of Mo, the Mo0.46 W0.54 S2 alloy has the highest configurational entropy and the best piezoelectric properties among Mo1− x W x S2 ‐type alloys with different compositions.