Shengjiao Zhang

Title: Innovations in Graphene Production by Shengjiao Zhang

Introduction

Shengjiao Zhang is an accomplished inventor based in West Lafayette, IN (US). He has made significant contributions to the field of materials science, particularly in the production of graphene. His innovative methods have the potential to advance various applications in electronics and materials engineering.

Latest Patents

Shengjiao Zhang holds a patent for a method titled "Graphene production using plasma-enhanced chemical vapor deposition." This patent describes a technique for growing graphene at low temperatures on a substrate. The process involves placing a substrate with a layer of cobalt in a plasma-enhanced chemical vapor deposition (PECVD) chamber. A carbon precursor gas is introduced, and plasma is generated at temperatures between about 350°C and 800°C. This plasma decomposes the carbon precursor gas, allowing carbon atoms to deposit on the cobalt layer. The method enables the diffusion of carbon atoms through the cobalt layer, facilitating the growth of graphene on top of the cobalt layer and between the substrate and cobalt layer. The process concludes with the removal of carbon atoms from the top of the cobalt layer and the cobalt layer itself. Shengjiao Zhang has 1 patent to his name.

Career Highlights

Shengjiao Zhang is affiliated with the Purdue Research Foundation, where he conducts research and development in advanced materials. His work focuses on innovative methods for synthesizing materials that can be utilized in various high-tech applications.

Collaborations

One of his notable collaborators is Zhihong Chen, with whom he has worked on advancing the understanding and application of graphene technologies.

Conclusion

Shengjiao Zhang's contributions to graphene production through innovative methods highlight his role as a leading inventor in the field. His work not only enhances the understanding of material synthesis but also paves the way for future advancements in technology.