Company Filing History:
Years Active: 2000
Title: Innovations of Keh-Yeng Cheng
Introduction
Keh-Yeng Cheng is an accomplished inventor based in Champaign, IL (US). She has made significant contributions to the field of materials science, particularly in the production of black phosphorus. Her innovative approach has garnered attention in the scientific community.
Latest Patents
Keh-Yeng Cheng holds a patent for a method of making black phosphorus from red phosphorus. The specification describes a method for producing black phosphorus by thermally cycling red phosphorus in a vacuum between 360-400 degrees Celsius and 200-240 degrees Celsius. This process allows red phosphorus to undergo an allotropic phase change to black phosphorus, showcasing her expertise in material transformations.
Career Highlights
Cheng is associated with Lucent Technologies Inc., where she has been able to apply her research and innovations. Her work has contributed to advancements in the understanding and application of phosphorus materials.
Collaborations
Keh-Yeng Cheng has collaborated with notable colleagues, including James Nelson Baillargeon and Alfred Yi Cho. These partnerships have further enriched her research and development efforts.
Conclusion
Keh-Yeng Cheng's innovative work in the production of black phosphorus highlights her significant role in materials science. Her contributions continue to influence the field and inspire future research.