Périne Jaffrennou

Title: Périne Jaffrennou: Innovator in Solar Cell Technology

Introduction

Périne Jaffrennou is a prominent inventor based in San Francisco, CA, known for her significant contributions to solar cell technology. With a total of 11 patents to her name, she has been at the forefront of innovations that enhance the efficiency and effectiveness of solar energy systems.

Latest Patents

Among her latest patents, Jaffrennou has developed methods for the UV-curing of light-receiving surfaces of solar cells. This innovative approach involves forming a passivating dielectric layer on a silicon substrate's light-receiving surface, followed by the application of an anti-reflective coating (ARC) layer. The ARC layer is then exposed to ultra-violet (UV) radiation, which is subsequently thermally annealed to improve performance. Another notable patent focuses on creating blister-free polycrystalline silicon for solar cells. This method includes forming an amorphous dielectric layer on the back surface of a substrate and utilizing plasma enhanced chemical vapor deposition (PECVD) to create a microcrystalline silicon layer, which is then annealed to form a homogeneous polycrystalline silicon layer.

Career Highlights

Jaffrennou has worked with notable companies such as Total Marketing Services and SunPower Corporation, where she has applied her expertise in solar technology. Her work has significantly impacted the development of advanced solar cells, contributing to the growth of renewable energy solutions.

Collaborations

Throughout her career, Jaffrennou has collaborated with esteemed colleagues, including Gilles Olav Tanguy, Sylvain Poulain, and Taiqing Qiu. These partnerships have fostered innovation and have been instrumental in her research and development efforts.

Conclusion

Périne Jaffrennou's work in solar cell technology exemplifies her commitment to advancing renewable energy solutions. Her innovative patents and collaborations highlight her role as a leading inventor in the field.