Company Filing History:
Years Active: 2025
Title: Yongjie Wang - Innovator in Solar Cell Technology
Introduction
Yongjie Wang is a prominent inventor based in Anhui, China. He has made significant contributions to the field of solar energy, particularly in the development of advanced solar cell technologies. His innovative work focuses on enhancing the efficiency and performance of solar cells, which is crucial for the advancement of renewable energy solutions.
Latest Patents
Yongjie Wang holds a patent for a silicon/perovskite tandem solar cell and its preparation method. This invention relates to the technical field of perovskite tandem cells. The silicon/perovskite tandem solar cell comprises a silicon bottom cell and a perovskite top cell. A seed crystal silicon layer and a tunneling layer are arranged between the surface of the silicon bottom cell and the bottom surface of the perovskite top cell. The seed crystal silicon layer is adjacent to the silicon bottom cell, while the tunneling layer is adjacent to the perovskite top cell. The seed crystal silicon layer is an amorphous silicon layer, and the tunneling layer is a doped microcrystalline silicon oxide layer. This design facilitates tunneling between the silicon bottom cell and the perovskite top cell, thereby improving the open circuit voltage and the conversion efficiency of the cell. Yongjie Wang has 1 patent to his name.
Career Highlights
Yongjie Wang is currently employed at Tongwei Solar (Chengdu) Co., Ltd., where he continues to work on innovative solar technologies. His role at the company allows him to collaborate with other experts in the field and contribute to the development of cutting-edge solar solutions.
Collaborations
Some of his notable coworkers include Jianfeng Xue and Maoli Zhu. Their collaboration fosters a dynamic environment for innovation and research in solar energy technologies.
Conclusion
Yongjie Wang is a key figure in the advancement of solar cell technology, with a focus on improving efficiency through innovative designs. His contributions are vital for the future of renewable energy.