Y
Yang Yang
Researcher at Chinese Academy of Sciences
Publications - 3692
Citations - 185694
Yang Yang is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Medicine & Biology. The author has an hindex of 171, co-authored 2644 publications receiving 153049 citations. Previous affiliations of Yang Yang include Zhejiang University & Northwest Normal University.
Papers
More filters
Journal ArticleDOI
A dopant-free organic hole transport material for efficient planar heterojunction perovskite solar cells
Yongsheng Liu,Qi Chen,Hsin-Sheng Duan,Huanping Zhou,Yang Yang,Huajun Chen,Song Luo,Tze-Bin Song,Letian Dou,Ziruo Hong +9 more
TL;DR: In this paper, a dopant-free donor-acceptor (D-A) conjugated small molecule was used as a hole transport material for planar perovskite solar cells.
Journal ArticleDOI
Detrimental Effect of Unreacted PbI2 on the Long-Term Stability of Perovskite Solar Cells.
Ganbaatar Tumen-Ulzii,Chuanjiang Qin,Dino Klotz,Matthew R. Leyden,Pangpang Wang,Morgan Auffray,Takashi Fujihara,Toshinori Matsushima,Toshinori Matsushima,Jin-Wook Lee,Sung-Joon Lee,Yang Yang,Chihaya Adachi +12 more
TL;DR: This work reveals that carefully controlling the formation of unreacted PbI2 crystals in perovskite films is very important to improve device operational stability for diverse opto-electronic applications in the future.
Journal ArticleDOI
Composition Stoichiometry of Cs2AgBiBr6 Films for Highly Efficient Lead-Free Perovskite Solar Cells
Femi Igbari,Rui Wang,Zhao-Kui Wang,Xing-Juan Ma,Qiang Wang,Kai-Li Wang,Yue Zhang,Liang-Sheng Liao,Yang Yang +8 more
TL;DR: The finding in this work provides a clear clue that a precise composition stoichiometry could guarantee the formation of high quality multicomponent perovskite films.
Journal ArticleDOI
Tandem polymer photovoltaic cells—current status, challenges and future outlook
TL;DR: In this article, the authors review general approaches, challenges and solutions, as well as latest research progress in the field of polymer tandem solar cells, revealing a bright future to reach double-digit power conversion efficiency from polymer tandem cells.
Journal ArticleDOI
Study of structure and corrosion resistance of Fe-based amorphous coatings prepared by HVAF and HVOF
TL;DR: In this paper, the microstructure and corrosion resistance of Fe-based amorphous coatings with a composition of Fe 49.7 Cr 18 Mn 1.9 Mo 7.4 W 1.6 B 15.2 C 3.8 Si 2.4 have been prepared on a mild steel substrate by HVAF and HVOF processes.