Yinghui Shan

Title: Yinghui Shan: Innovator in Semiconductor Technology

Introduction

Yinghui Shan is a prominent inventor based in Cohoes, NY (US), known for her significant contributions to semiconductor technology. With a total of 5 patents, she has made remarkable advancements in methods for treating semiconductor layers and photovoltaic devices.

Latest Patents

Yinghui Shan's latest patents include innovative methods of treating a semiconductor layer. These methods involve contacting a portion of the semiconductor material with a passivating agent, forming a first region by introducing a dopant, and creating a chalcogen-rich region. Additionally, her patents detail the formation of a second region in the semiconductor layer, where the average atomic concentration of the dopant is greater than in the first region. Her work on photovoltaic devices also showcases her expertise, as these devices include a window layer and a semiconductor layer with distinct regions that enhance their efficiency.

Career Highlights

Throughout her career, Yinghui Shan has worked with notable organizations, including the Penn State Research Foundation and First Solar, Inc. Her experience in these institutions has allowed her to refine her skills and contribute to groundbreaking research in the field of semiconductor technology.

Collaborations

Yinghui has collaborated with esteemed colleagues such as Stephen J Fonash and Somasundaram Ashok, further enriching her work and expanding her impact in the industry.

Conclusion

Yinghui Shan's innovative work in semiconductor technology and photovoltaic devices highlights her as a leading inventor in her field. Her contributions continue to influence advancements in technology and energy solutions.