4× longer hot carrier lifetime
Bottleneck effects at van Hove singularities and interlayer charge distribution abnormally slow thermalization of photoexcited hot carriers, opening opportunities for excited-state graphene twistronics applications.
Shang, Nianze · Huang, Chen · Chen, Qing · Liu, Chang · Yao, Guangjie · Sun, Zhipei · Meng, Sheng · Liu, Kaihui · Hong, Hao
Science Bulletin 2024