Hongmin Duan

Title: Innovations of Hongmin Duan in Superconducting Films

Introduction

Hongmin Duan is a notable inventor based in Boulder, CO (US). He has made significant contributions to the field of superconductivity, particularly through his innovative patent related to the preparation of superconducting films. His work has implications for various applications in technology and materials science.

Latest Patents

Hongmin Duan holds a patent titled "Process for preparing superconducting films by radio-frequency-generated." This patent describes a two-step process for the preparation of a thallium-containing superconductive film. In the first step, an aerosol mist containing reactants necessary to produce a calcium/barium/strontium/copper precursor material is provided. This mist is subjected to radio-frequency radiation while in the plasma region, and it is thereafter deposited onto an electrically grounded substrate. In the second step, the coated substrate is contacted with thallium-containing vapor. This innovative approach enhances the efficiency and effectiveness of producing superconducting films.

Career Highlights

Throughout his career, Hongmin Duan has worked at prestigious institutions such as Alfred University and the University of Colorado. His research and development efforts have contributed to advancements in superconducting materials and their applications.

Collaborations

Hongmin Duan has collaborated with notable colleagues, including Robert L. Snyder and Allen M. Hermann. These collaborations have fostered a productive environment for innovation and research in superconductivity.

Conclusion

Hongmin Duan's contributions to the field of superconducting films through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the development of superconductive materials and their applications in various industries.