DataVXSmallPaper
journal article·2017-11Open access

Energy Storage: Superior Potassium Ion Storage via Vertical MoS2 “Nano‐Rose” with Expanded Interlayers on Graphene (Small 42/2017)

Keyu Xie, Kai Yuan, Xin Li, Wei Lu, Chao Shen, Chenglu Liang, Robert Vajtai, Pulickel Ajayan, Bingqing Wei

Small· Volume 13· Issue 42
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Source abstract

Abstract

In article number 1701471, Keyu Xie, Bingqing Wei, and co-workers synthesize molybdenum disulfide (MoS2) “roses” grown on reduced graphene oxide sheets (rGO) with a unique nano-architecture. It displays one of the best electrochemical performances to date as an anode material for nonaqueous K–ion batteries (KIBs), and a combined K+ storage mechanism of intercalation and conversion reaction is revealed. Important insights and understanding of advanced KIBs are provided, opening new opportunities for developing less-expensive and more efficient next-generation electrochemical energy storage devices.
Source: openalex_inverted_index · Quality: baseline

Research context

Energy storageNanomaterials

OpenAlex topics: Advancements in Battery Materials · Advanced Battery Materials and Technologies · Advanced Photocatalysis Techniques

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Affiliations

State Key Laboratory of Solidification Processing Center for Nano Energy Materials School of Materials Science and Engineering Northwestern Polytechnical University and Shaanxi Joint Laboratory of Graphene (NPU) Xi'an 710072 China

Department of Materials Science and Nano Engineering Rice University Houston TX 77050 USA

University Research Facility in Materials Characterization and Device Fabrication The Hong Kong Polytechnic University Hong Kong 999077 China

Department of Mechanical Engineering University of Delaware Newark NJ, DE 19716 USA

References

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