Wuhan National Laboratory for Optoelectronics(WNLO)and School of Optical and Electronic Information;
Huazhong University of Science and Technology;
Wuhan 430074;
China;
Optics Valley Laboratory;
Wuhan 430074;
China;
Hubei Key Laboratory of Low Dimensional Optoelectronic Materials and Devices;
Hubei University of Arts and Science;
Xiangyang 441053;
China;
Wenzhou Advanced Manufacturing Technology Research Institute of Huazhong University of Science and Technology;
Wenzhou 325006;
China;
Shenzhen Huazhong University of Science and Technology Research Institute;
Shenzhen 518000;
China;
Colloidal quantum dots; Large-area; Flexible; Infrared photodiode; Photoplethysmogram;
