Regulating Pb off-centering distortion for white-light emission in 2D halide perovskites

Y Yutong Zhang (State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences) Y Yuanyuan Guo M Minjun Feng S Shuyi Lin C Cheng Yang (Institute of Materials Research) D Deyu Li Y Yuexing Xia Y Yiyang Gong X Xiaotian Bao (CAS Key Laboratory of Standardization and Measurement for Nanotechnology) Y Yangguang Zhong Z Zhiyong Zhang Y Yubo Tian W Wenna Du S Shuai Yue (Ministry of Education Key Laboratory of Pollution Processes and Environmental Criteria, College of Environmental Science and Engineering, Nankai University) B Bo Wu J Jun Xing J Jun Yin J Jianhui Fu X Xinfeng Liu (CAS Key Laboratory of Standardization and Measurement for Nanotechnology)