journal article·2019-04Open access

2D Transition Metal Dichalcogenide: Unraveling High‐Yield Phase‐Transition Dynamics in Transition Metal Dichalcogenides on Metallic Substrates (Adv. Sci. 7/2019)

Xinmao Yin, Chi Sin Tang, Di Wu, Weilong Kong, Changjian Li, Qixing Wang, Liang Cao, Ming Yang, Yung‐Huang Chang, Dianyu Qi, Fangping Ouyang, Stephen J. Pennycook, Yuan Ping Feng, Mark B. H. Breese, Shi Jie Wang, Wenjing Zhang, Andrivo Rusydi, Andrew T. S. Wee

Advanced Science· Volume 6· Issue 7

Abstract

In article number 1802093, Wenjing Zhang, Andrivo Rusydi, Andrew T. S. Wee, and co-workers derive the general trends for the high-yield phase-transition-process of two-dimensional transition metal dichalcogenides (2D-TMDs) on metals (Au, Ag, Cu). While each 2D-TMD possesses different intrinsic 1H-1T' energy barriers, the use of a metallic substrate with higher chemical reactivity plays a more pivotal role in increasing the 1H-1T' phase-transition yield which is brought about via the enhancement of the interfacial hybridizations.
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Research context

OpenAlex topics: 2D Materials and Applications · Gas Sensing Nanomaterials and Sensors · Ga2O3 and related materials

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Affiliations

Department of Physics Faculty of Science National University of Singapore Singapore 117542 Singapore

Singapore Synchrotron Light Source (SSLS) National University of Singapore Singapore 117603 Singapore

NUS Graduate School for Integrative Sciences and Engineering National University of Singapore Singapore 117456 Singapore

International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology Shenzhen University Shenzhen 518060 China

Hunan Key Laboratory of Super‐microstructure and Ultrafast Process School of Physics and Electronics Central South University No. 932, South Lushan Road Changsha Hunan Province 410083 China

Department of Materials Science and Engineering National University of Singapore 9 Engineering Drive 1 Singapore 117575 Singapore

Anhui Province Key Laboratory of Condensed Matter Physics at Extreme Conditions High Magnetic Field Laboratory of the Chinese Academy of Sciences Hefei 230031 China

Institute of Materials Research and Engineering A∗STAR (Agency for Science, Technology and Research) 2 Fusionopolis Way Singapore 138634 Singapore

Bachelor Program in Interdisciplinary Studies National Yunlin University of Science and Technology Yunlin 640 Taiwan

References

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