Anders Hagfeldt

Title: Innovations of Anders Hagfeldt in Solar Cell Technology

Introduction

Anders Hagfeldt is a prominent inventor based in Lully, Switzerland. He has made significant contributions to the field of solar energy, particularly in the development of perovskite solar cells. With a total of 2 patents, his work is paving the way for more efficient solar energy solutions.

Latest Patents

Hagfeldt's latest patents include innovations in high-efficiency large area perovskite solar cells. The first patent describes a method for producing a solid-state solar cell, which involves several steps, including the application of a conductive support layer, a metal oxide layer, and at least one sensitizer layer. This method enhances the efficiency of solar cells by utilizing organic-inorganic or metal halide perovskites. The second patent focuses on metal complexes for use as dopants in electrochemical devices. These complexes are particularly useful in organic semiconductors and provide over-discharge prevention and overvoltage protection.

Career Highlights

Anders Hagfeldt is affiliated with the École Polytechnique Fédérale de Lausanne, where he conducts research and develops innovative technologies in solar energy. His work has garnered attention in the scientific community, contributing to advancements in renewable energy sources.

Collaborations

Hagfeldt has collaborated with notable researchers such as Shaik Mohammed Zakeeruddin and Michael Graetzel. These collaborations have further enhanced the impact of his research in the field of solar energy.

Conclusion

Anders Hagfeldt's contributions to solar cell technology exemplify the potential of innovative research in renewable energy. His patents and collaborations continue to influence the development of efficient solar energy solutions.