Jean-Francois Piffard

Title: The Innovations of Jean-Francois Piffard

Introduction

Jean-Francois Piffard is a notable inventor based in Suresnes, France. He has made significant contributions to the field of silicon hydrides, particularly through his innovative patent. His work has implications in various industries, including electronics and photovoltaics.

Latest Patents

Piffard holds a patent for a process and apparatus for the production of silicon hydrides. This patent describes a method where silicon hydrides are produced by the acid hydrolysis of ternary silicon alloys. The process involves reacting an industrial ternary alloy of the formula M.sub.x M.sup.2.sub.y Si.sub.z with a dilute acid, resulting in the production of various hydrides such as silane and disilane. These silicon hydrides can be utilized in electronic components, photovoltaic cells, and other applications.

Career Highlights

Jean-Francois Piffard is associated with L'Air Liquide, a prominent company in the field of industrial gases and technologies. His work at the company has allowed him to explore innovative solutions in the production of silicon hydrides. Piffard's patent is a testament to his expertise and dedication to advancing technology in this area.

Collaborations

Throughout his career, Piffard has collaborated with notable colleagues, including Dominique Belot and Jean-Yves Rade. These collaborations have contributed to the development of his innovative ideas and patents.

Conclusion

Jean-Francois Piffard's contributions to the field of silicon hydrides highlight his role as an influential inventor. His patent and work at L'Air Liquide demonstrate his commitment to innovation and technological advancement.