Educational background：Postgraduate student

Degree：Bachelor

Status：At school

Research direction：First principles calculations

Introduce：Based on the design method of material composition at the atomic scale, the chemical composition of key materials for energy storage is calculated theoretically to provide a theoretical basis for the determination of the preparation process parameters at a later stage; the computational material science methods such as first principles and molecular dynamics are used to calculate key materials for energy storage with multi-level precision combinations oriented by functional requirements, to theoretically verify the universality of the design method in the energy field and to provide theoretical guidance for the performance of energy storage materials. I’m mainly engaged in the first principles research of key materials for lithium-ion battery electrodes, and has explored the mechanism of oxygen release and lattice oxygen redox reaction in lithium-rich cathode materials from molecular and atomic levels to improve the electrochemical performance of lithium-rich manganese-based cathode materials through local structure regulation, oxygen evolution mechanism research and energy storage mechanism research, in response to the disadvantages of lithium-rich cathodes such as capacity and voltage decay.

Enrollment date：2021-09-01