Y
Yufeng Liang
Researcher at Lawrence Berkeley National Laboratory
Publications - 42
Citations - 4647
Yufeng Liang is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Exciton & Band gap. The author has an hindex of 22, co-authored 39 publications receiving 3800 citations. Previous affiliations of Yufeng Liang include Washington University in St. Louis.
Papers
More filters
Journal ArticleDOI
Layer-controlled band gap and anisotropic excitons in few-layer black phosphorus
TL;DR: In this paper, the authors reported that the band structure of few-layer black phosphorous is anisotropic and the band gap increases with the decrease in number of staking layers.
Journal ArticleDOI
Coupling between oxygen redox and cation migration explains unusual electrochemistry in lithium-rich layered oxides
William E. Gent,Kipil Lim,Yufeng Liang,Qinghao Li,Taylor Barnes,Sungjin Ahn,Kevin H. Stone,Mitchell McIntire,Jihyun Hong,Jihyun Hong,Jay-Hyok Song,Yiyang Li,Apurva Mehta,Stefano Ermon,Tolek Tyliszczak,David Kilcoyne,David Vine,Jin-Hwan Park,Seok-Kwang Doo,Michael F. Toney,Wanli Yang,David Prendergast,William C. Chueh,William C. Chueh +23 more
TL;DR: The authors reveal that the voltage of anion redox is strongly affected by structural changes that occur during battery cycling, explaining its unique electrochemical properties.
Journal ArticleDOI
Theory-driven design of high-valence metal sites for water oxidation confirmed using in situ soft X-ray absorption
Xueli Zheng,Xueli Zheng,Bo Zhang,Bo Zhang,Phil De Luna,Yufeng Liang,Riccardo Comin,Oleksandr Voznyy,Lili Han,Lili Han,Lili Han,F. Pelayo García de Arquer,Min Liu,Cao-Thang Dinh,Tom Regier,James J. Dynes,Sisi He,Huolin L. Xin,Huisheng Peng,David Prendergast,Xi-Wen Du,Edward H. Sargent +21 more
TL;DR: Here, using density functional theory, it is found that the formation energy of desired Ni4+ sites is systematically modulated by incorporating judicious combinations of Co, Fe and non-metal P.
Journal ArticleDOI
Quasiparticle band-edge energy and band offsets of monolayer of molybdenum and tungsten chalcogenide
TL;DR: In this paper, the quasiparticle energy of monolayer of molybdenum and tungsten dichalcogenides, MX2 (M=Mo, W; X=S, Se, Te), was obtained.
Journal ArticleDOI
Quasiparticle band-edge energy and band offsets of monolayer of molybdenum and tungsten chalcogenides
TL;DR: In this article, the quasiparticle band-edge energy of monolayer of molybdenum and tungsten dichalcogenides, MX2 (M = Mo, W; X = S, Se, Te), was investigated.