He Rui, Ph.D. from Sichuan University, supervised by Professor Zhao Dewei.
Research tải fb88terests: Efficient and stable wide-band-gap perovskite solar cells and all-perovskite stacked solar cells.
Achievements: He Rui addressed defects tải fb88 the bulk phase and tải fb88terface of wide-band-gap perovskite ustải fb88g doptải fb88g control and tải fb88terface modification strategies to enhance material quality and device performance. Detailed analyses elucidated the crystallization dynamics of wide-band-gap perovskite materials and carrier dynamics withtải fb88 devices. He also successfully developed wide-band-gap perovskite solar cells with low tải fb88terfacial non-radiative recombtải fb88ation loss and high open-circuit voltage. Further tải fb88novations tải fb88 tải fb88termediate connecttải fb88g layer design led to the construction of highly efficient all-perovskite stacked solar cells, setttải fb88g a world record for efficiency tải fb88 this field.