Gui-Liang Xu

Title: Innovations of Inventor Gui-Liang Xu

Introduction

Gui-Liang Xu is a prominent inventor based in Downers Grove, Illinois. He has made significant contributions to the field of electrochemical devices, particularly in the development of advanced battery technologies. With a total of three patents to his name, Xu's work focuses on enhancing the performance and efficiency of rechargeable batteries.

Latest Patents

One of Gui-Liang Xu's latest patents is titled "Poly(alkylene oxide) siloxane-based electrolytes for rechargeable batteries." This invention describes an electrochemical device that includes a cathode made from elemental selenium, elemental sulfur, or a selenium-sulfur composite. The device features a negative electrode, a separator, and an electrolyte that contains a poly(alkylene oxide) siloxane and a salt. The concentration of the salt in the electrolyte is designed to minimize the dissolution of polysulfides and polyselenides during the cycling of the device.

Another notable patent is "Selenium-doped sulfur cathodes for rechargeable batteries." This invention outlines an electrochemical device that comprises an anode, a separator, and a cathode made from a selenium-doped sulfur/carbon composite. The composite includes a conductive carbon matrix and nano-sized selenium-doped sulfur particles, with a specific ratio of components. The electrolyte in this device consists of a salt and a non-aqueous fluorinated ether solvent.

Career Highlights

Gui-Liang Xu is currently associated with Uchicago Argonne, LLC, where he continues to innovate in the field of battery technology. His work has been instrumental in advancing the understanding and application of materials used in rechargeable batteries.

Collaborations

Throughout his career, Xu has collaborated with notable colleagues, including Zonghai Chen and Khalil Amine. These collaborations have further enriched his research and contributed to the development of cutting-edge technologies in the energy sector.

Conclusion

Gui-Liang Xu's contributions to the field of electrochemical devices and rechargeable batteries highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving energy storage solutions, which are crucial for the future of sustainable energy.