L
Lingfei Wang
Researcher at University of Science and Technology of China
Publications - 47
Citations - 3251
Lingfei Wang is an academic researcher from University of Science and Technology of China. The author has contributed to research in topics: Perovskite (structure) & Pulsed laser deposition. The author has an hindex of 19, co-authored 44 publications receiving 2445 citations. Previous affiliations of Lingfei Wang include King Abdullah University of Science and Technology & Seoul National University.
Papers
More filters
Journal ArticleDOI
High-quality bulk hybrid perovskite single crystals within minutes by inverse temperature crystallization
Makhsud I. Saidaminov,Ahmed L. Abdelhady,Ahmed L. Abdelhady,Banavoth Murali,Erkki Alarousu,Victor M. Burlakov,Wei-Wei Peng,Ibrahim Dursun,Lingfei Wang,Yao-xin He,Giacomo Maculan,Alain Goriely,Tao Wu,Omar F. Mohammed,Osman M. Bakr +14 more
TL;DR: A rapid crystal growth process to obtain MAPbX3 single crystals, an order of magnitude faster than previous reports, and the grown crystals exhibit transport properties and trap densities comparable to the highest quality MAPb X3 reported to date.
Journal ArticleDOI
Solution-Grown Monocrystalline Hybrid Perovskite Films for Hole-Transporter-Free Solar Cells.
Wei Peng,Lingfei Wang,Banavoth Murali,Kang-Ting Ho,Ashok Bera,Namchul Cho,Chen-Fang Kang,Victor M. Burlakov,Jun Pan,Lutfan Sinatra,Chun Ma,Wei Xu,Dong Shi,Erkki Alarousu,Alain Goriely,Jr-Hau He,Omar F. Mohammed,Tom Wu,Osman M. Bakr +18 more
TL;DR: High-quality perovskite monocrystalline films are successfully grown through cavitation-triggered asymmetric crystallization, enabling a simple cell structure, ITO/CH3 NH3 PbBr3 /Au, with near 100% internal quantum efficiency, promising power conversion efficiencies >5%, and superior stability for prototype cells.
Journal ArticleDOI
Ferroelectrically tunable magnetic skyrmions in ultrathin oxide heterostructures.
Lingfei Wang,Qiyuan Feng,Qiyuan Feng,Yoonkoo Kim,Rokyeon Kim,Ki Hoon Lee,Shawn D. Pollard,Yeong Jae Shin,Haibiao Zhou,Haibiao Zhou,Wei Peng,Daesu Lee,Wenjie Meng,Hyunsoo Yang,Jung Hoon Han,Miyoung Kim,Qingyou Lu,Qingyou Lu,Tae Won Noh +18 more
TL;DR: The discovery of ferroelectrically tunable skyrmions in ultrathin BaTiO3/SrRuO3 bilayer heterostructures is reported and can simultaneously enhance the integratability and addressability ofskyrmion-based functional devices.
Journal ArticleDOI
Ultrathin Cu2O as an efficient inorganic hole transporting material for perovskite solar cells
Weili Yu,Weili Yu,Feng Li,Hong Wang,Erkki Alarousu,Yin Chen,Yin Chen,Bin Lin,Lingfei Wang,Mohamed N. Hedhili,Yangyang Li,Kewei Wu,Xianbin Wang,Omar F. Mohammed,Tom Wu +14 more
TL;DR: It is demonstrated that ultrathin P-type Cu2O thin films fabricated by a facile thermal oxidation method can serve as a promising hole-transporting material in perovskite solar cells, and combined the merits of low cost, facile synthesis, and high device performance, these films hold promise for facilitating the developments of industrial-scale perovskiy solar cells.
Journal ArticleDOI
Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity
Saikat Das,Bo Wang,Ye Cao,Myung Rae Cho,Yeong Jae Shin,Sang Mo Yang,Sang Mo Yang,Lingfei Wang,Minu Kim,Sergei V. Kalinin,Long Qing Chen,Tae Won Noh +11 more
TL;DR: It is shown that oxygen vacancies can move under a stress-gradient-induced depolarisation field and when tailored, this nanoscale flexoelectric effect enables a controlled spatial modulation.