Chenyi Yi

Title: Innovations of Inventor Chenyi Yi

Introduction

Chenyi Yi is a prominent inventor based in Beijing, China. She has made significant contributions to the field of solar energy through her innovative research and development. With a focus on enhancing the efficiency of solar cells, her work has garnered attention in the scientific community.

Latest Patents

Chenyi Yi holds 2 patents that showcase her expertise in solar technology. Her latest patents include "High efficiency large area perovskite solar cells and process for producing the same." This invention relates to a method for producing a solid-state solar cell, which involves several steps, including the application of a conductive support layer, metal oxide layer, and sensitizer layers. The method emphasizes the use of organic-inorganic or metal halide perovskite, treated under vacuum before annealing. Another notable patent is "Porphyrin based sensitizer for dye-sensitized solar cell." This invention focuses on compounds based on a porphyrin core, designed to have a high absorption coefficient across the UV-Visible and near-infrared spectrum, making them suitable for use as sensitizers in electrochemical or optoelectronic devices.

Career Highlights

Chenyi Yi is affiliated with the Ecole Polytechnique Federale De Lausanne, where she continues her research in solar energy technologies. Her work has not only advanced the field but has also contributed to the development of sustainable energy solutions.

Collaborations

Throughout her career, Chenyi Yi has collaborated with notable scientists, including Michael Graetzel and Xiong Li. These collaborations have further enriched her research and expanded the impact of her inventions.

Conclusion

Chenyi Yi's innovative contributions to solar energy technology highlight her role as a leading inventor in the field. Her patents reflect her commitment to advancing sustainable energy solutions, making a significant impact on the future of solar technology.