1 Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong SAR, China.
2 Department of Materials Science and Engineering, City University of Hong Kong, Kowloon, Hong Kong, China.
3 Information Materials and Intelligent Sensing Laboratory of Anhui Province, Institute of Physical Science and Information Technology, Anhui University, Hefei, China.
4 State Key Laboratory of Photovoltaic Science and Technology, Shanghai Frontiers Science Research Base of Intelligent Optoelectronics and Perception, Institute of Optoelectronics, Fudan University, Shanghai, China.
5 School of Energy and Environment, City University of Hong Kong, Kowloon, Hong Kong, China.
6 Hong Kong Institute for Clean Energy, City University of Hong Kong, Kowloon, Hong Kong.
7 Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong SAR, China. [email protected].
8 Materials Innovation Institute for Life Sciences and Energy (MILES), Shenzhen, China. [email protected].