Bi Cluster Engineering for Tunable Broadband NIR Optical Response. - Chen, Jingfei; Dong, Quan; Liu, Ziang; Zhang, Ke; Wang, Dazhao; Huang, Yupeng; Yu, Zhuoming; Lv, Shichao; Feng, Xu; Li, Xueliang; Qiu, Jianrong; Zhou, Shifeng (Advanced Functional Materials, 2025)