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Apr 16, 2024 · For example, Zheng and colleagues found that the electron-hole separation and transfer efficiency were improved in the a-Ti/H-Ti-2 heterojunction, resulting in a longer excited state lifetime of 2.72 ns compared to pristine H-TiO 2 (0.86 ns) and a-TiO 2 (1.41 ns) [55].
Yushan Zheng - Home Page. 郑钰山 Ph.D. School of Engineering Medicine, Beihang University, Beijing 100191, China. Dr. Yushan Zheng received his bachelor's, Master's and Doctor's degrees in 2012, 2015, and 2019 from Beihang University. Now he is an associate professor with School of Engineering medicine, Beihang University and is also with Remex Lab .
Oct 5, 2022 · A stable anion-tuned and solvent-derived electrode/electrolyte interphase with faster interfacial Na + transport kinetics is established by tuning the ion-solvent configuration of electrolyte solvation structure, which contributes to thermally-modulated fast-charging batteries having longer cycle life.
shanyu zheng. expand_more. Works (9) sort Sort. Self-oscillating polymeric refrigerator with high energy efficiency. Nature. 2024-05-30 | Journal article. DOI: 10.1038/s41586-024-07375-3. Contributors : Donglin Han; Yingjing Zhang; Cenling Huang; Shanyu Zheng; Dongyuan Wu; Qiang Li; Feihong Du; Hongxiao Duan; Weilin Chen; Junye Shi et al.
Year. Metal-catalyst-free growth of graphene on insulating substrates by ammonia-assisted microwave plasma-enhanced chemical vapor deposition. S Zheng, G Zhong, X Wu, L D'Arsiè, J Robertson....
Oct 5, 2022 · Constructing stable electrode/electrolyte interphase with fast interfacial kinetics is vital for fast-charging batteries. Herein, we investigate the interphase that forms between a high-voltage Na3V2 (PO4)2F3 cathode and the electrolytes consisting of 3.0, 1.0, or 0.3 M NaClO4 in an organic carbonate solvent (47.5:47.5:5 mixture of ...
Nov 2, 2022 · The formation of a charge density wave (CDW) in two-dimensional (2D) materials caused by Peierls instability is a controversial topic. This study investigates the extensively debated role of Fermi surface nesting in causing the CDW state in 2H-NbSe 2 materials.
