An Energetic CuS–Cu Battery System Based on CuS Nanosheet ArraysYichun Wang,Dongliang Chao,Zhenzhu Wang,Jiangfeng Ni*,and Liang Li*ACS Nano2021, 15, 3, 5420–5427https://doi.org/10.1021/acsnano.1c00075 The development of low-cost and high-energy aqueous battery technologies is of significance for renewable and stationary energy applications. However, this development has been bottlenecked by poor conductivity, low capacity, and limited cycling stability of existing electrode materials. In this wo
Intermediate-Adduct-Assisted Growth of Stable CsPbI2Br Inorganic Perovskite Films for High-Efficiency Semitransparent Solar CellsMin Wang,Fengren Cao,Meng Wang,Kaimo Deng,Liang LiAdv.Mater.2021,33,2006745https://doi.org/10.1002/adma.202006745Thanks to the tunable bandgap and excellent photoelectric characteristics, perovskites have been widely used in semitransparent solar cells (ST-SCs). Most works present unsatisfactory power conversion efficiencies (PCEs) through reducing the thickness of the
Moisture-Triggered Self-Healing Flexible Perovskite Photodetectors with Excellent Mechanical StabilityMeng Wang, Haoxuan Sun, Fengren Cao, Wei Tian, and Liang Li*Adv.Mater.2021,33,3100625https://doi.org/10.1002/adma.202100625Flexible devices are urgently required to meet the demands of next-generation optoelectronic devices and metal halide perovskites are proven to be suitable materials for realizing flexible photovoltaic devices. However, the tolerance to moisture corrosion and repeated mechan
Atomic layer deposition triggered Fe-In-S cluster and gradient energy band inZnInS photoanode for improved oxygen evolution reactionLinxing Meng, Jinlu He, Xiaolong Zhou, Kaimo Deng, Weiwei Xu, Pinit Kidkhunthod, Run Long, Yongbing Tang Liang Li✉NATURE COMMUNICATIONS | (2021) 12:5247https://doi.org/10.1038/s41467-021-25609-0Vast bulk recombination of photo-generated carriers and sluggish surface oxygen evolution reaction (OER) kinetics severely hinder the development of photoelectrochemical wat