Timothy Lommasson

Title: The Innovative Contributions of Timothy Lommasson

Introduction

Timothy Lommasson is a notable inventor based in Champaign, IL (US). He has made significant contributions to the field of materials science, particularly in the development of methods for depositing semi-conductive materials. His work is particularly relevant in the context of renewable energy technologies.

Latest Patents

Lommasson holds a patent for a hybrid method for depositing semi-conductive materials. This invention provides a method and apparatus for depositing alloy films that are useful in manufacturing photovoltaic solar cells. In the preferred embodiment, an alloy comprising copper, indium, and selenium is deposited on a substrate. Sputtering is utilized to provide the copper and indium, while the selenium is provided by evaporation. The disclosed apparatus and techniques can also be used to form other alloys.

Career Highlights

Timothy Lommasson is affiliated with the University of Illinois, where he contributes to research and innovation in materials science. His work has implications for the advancement of solar energy technologies, which are crucial for sustainable energy solutions.

Collaborations

Lommasson has collaborated with notable colleagues, including John A. Thornton, who is deceased, and Angus A. Rockett. These collaborations have likely enriched his research and contributed to the development of innovative technologies.

Conclusion

Timothy Lommasson is a distinguished inventor whose work in semi-conductive materials is paving the way for advancements in photovoltaic solar cell technology. His contributions are vital for the future of renewable energy.