Gerardo Larramona

Title: Gerardo Larramona: Innovator in Photovoltaic Technology

Introduction

Gerardo Larramona is a notable inventor based in Valbonne, France. He has made significant contributions to the field of photovoltaic technology, particularly through his innovative methods for preparing absorber materials.

Latest Patents

Larramona holds a patent for a "Method for preparing a thin layer of an absorber made of copper, zinc and tin sulfide(s), annealed thin layer and photovoltaic device thus obtained." This invention provides a thin, compact crystallized layer with large grains of an absorber material, primarily consisting of Cu, Zn, and Sn sulfide(s), preferably CZTS. The method involves double annealing in controlled atmospheres, resulting in improved photovoltaic performance for devices utilizing this technology.

Career Highlights

Throughout his career, Gerardo Larramona has worked with several companies, including Imra Europe S.a.s. and Imra Europe S.a. His experience in these organizations has allowed him to refine his expertise in the development of advanced materials for solar energy applications.

Collaborations

Larramona has collaborated with notable professionals in his field, including Alain Jacob and Stephane Bourdais. These partnerships have contributed to the advancement of his research and innovations.

Conclusion

Gerardo Larramona's work in photovoltaic technology exemplifies the impact of innovative methods in enhancing solar energy efficiency. His contributions continue to influence the development of sustainable energy solutions.