基于软件Quokka3，模拟太阳电池的电学性能和效率。通过模拟结果进行效率损失分析，优化电池结构，降低电池中载流子的复合，并指导电池工艺改进方向，进而提升太阳电池效率。

Simulation of the solar cell
Based on software of Quokka3, the electrical performance and efficiency of solar cells are simulated. the Power loss analysis is developed through the simulation results to improve the structure of the solar cell, decrease the carrier’s recombination and guide the process of the solar cell for high efficiency.

基于晶体硅太阳电池在商业航天中的应用，开发高效太阳电池和柔性晶体硅太阳电池阵，为航天器提供可靠的能源供给。

Research of the solar cell and module for the special application
Based on the application of crystalline silicon solar cells in commercial aerospace, high-efficiency solar cells and flexible crystalline silicon solar arrays are developed to provide reliable energy supply for the commercial spacecraft.

针对晶体硅太阳电池和钙钛矿太阳电池，进行同质结、异质结和叠层等新型结构的设计，开发高效新型太阳电池技术。

Research of novel structure and technology of the solar cell
Base on the crystalline silicon solar cell and perovskite solar cell, new structures such as homojunction, heterojunction and tandem are designed to develop high-efficiency new solar cell technologies.