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Xiao-Ke Liu
Researcher at Linköping University
Publications - 53
Citations - 4318
Xiao-Ke Liu is an academic researcher from Linköping University. The author has contributed to research in topics: Perovskite (structure) & Phosphorescence. The author has an hindex of 26, co-authored 49 publications receiving 2935 citations. Previous affiliations of Xiao-Ke Liu include University of Cambridge & City University of Hong Kong.
Papers
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Journal ArticleDOI
Design rules for minimizing voltage losses in high-efficiency organic solar cells.
Deping Qian,Zilong Zheng,Huifeng Yao,Wolfgang Tress,Thomas R. Hopper,Shula Chen,Sunsun Li,Jing Liu,Shangshang Chen,Jiangbin Zhang,Jiangbin Zhang,Xiao-Ke Liu,Bowei Gao,Liangqi Ouyang,Yingzhi Jin,Galia Pozina,Irina Buyanova,Weimin Chen,Olle Inganäs,Veaceslav Coropceanu,Jean-Luc Brédas,He Yan,Jianhui Hou,Fengling Zhang,Artem A. Bakulin,Feng Gao +25 more
TL;DR: Key optoelectronic properties for donor and acceptor organic semiconductors are identified to obtain organic solar cells with reduced open-circuit voltage losses and high power conversion efficiencies.
Journal ArticleDOI
Metal halide perovskites for light-emitting diodes.
TL;DR: The development of perovskite emitters, their use in light-emitting devices, and the challenges in enhancing the efficiency and stability, as well as reducing the potential toxicity of this technology are discussed in this Review.
Journal ArticleDOI
Prediction and design of efficient exciplex emitters for high-efficiency, thermally activated delayed-fluorescence organic light-emitting diodes.
Xiao-Ke Liu,Xiao-Ke Liu,Zhan Chen,Cai-Jun Zheng,Chuan-Lin Liu,Chun-Sing Lee,Fan Li,Xue-Mei Ou,Xiaohong Zhang,Xiaohong Zhang +9 more
TL;DR: High-efficiency, thermally activated delayed-fluorescence organic light-emitting diodes based on exciplex emitters based on a TAPC:DPTPCz emitter and strategies for predicting and designing efficient excipleX emitters are provided.
Journal ArticleDOI
Remanagement of Singlet and Triplet Excitons in Single-Emissive-Layer Hybrid White Organic Light-Emitting Devices Using Thermally Activated Delayed Fluorescent Blue Exciplex.
Xiao-Ke Liu,Zhan Chen,Jian Qing,Wenjun Zhang,Bo Wu,Hoi Lam Tam,Fu Rong Zhu,Xiaohong Zhang,Xiaohong Zhang,Chun-Sing Lee +9 more
TL;DR: A high-performance hybrid white organic light-emitting device (WOLED) is demonstrated based on an efficient novel thermally activated delayed fluorescence (TADF) blue exciplex system, which opens a new avenue for achieving high- performance hybrid WOLEDs with simple structures.
Journal ArticleDOI
Aligned and Graded Type‐II Ruddlesden–Popper Perovskite Films for Efficient Solar Cells
Jian Qing,Jian Qing,Xiao-Ke Liu,Mingjie Li,Feng Liu,Zhongcheng Yuan,Elizaveta Tiukalova,Zhibo Yan,Zhibo Yan,Martial Duchamp,Shi Chen,Shi Chen,Yuming Wang,Sai Bai,Sai Bai,Jun-Ming Liu,Henry J. Snaith,Chun-Sing Lee,Tze Chien Sum,Feng Gao,Feng Gao +20 more
TL;DR: In this article, the efficiency of solar cells based on Ruddlesden-Popper perovskites (RPPs) is shown to be much lower than that of basewide solar cells.