Funding for this research was provided by:
National Natural Science Foundation of China (U1866212)
the Laboratory Open Fund of Beijing Smart-chip Microelectronics Technology Co., Ltd. (SGITZXDDKJQT2002303)
the Innovation Foundation of Radiation Application (KFZC2018040206)
Article History
Received: 8 June 2020
Accepted: 26 October 2020
First Online: 25 November 2020
Competing interests
: The authors declare that they have no competing interests.