Xuemin Li

Title: Xuemin Li: Innovator in Electrochemical Relithiation of Lithium-Ion Batteries

Introduction

Xuemin Li is a prominent inventor based in Lakewood, CO (US). He has made significant contributions to the field of battery technology, particularly in the area of lithium-ion batteries. With a total of 2 patents, his work focuses on innovative methods to enhance the performance and sustainability of these essential energy storage devices.

Latest Patents

Xuemin Li's latest patents include groundbreaking methods and devices for the electrochemical relithiation of lithium-ion batteries. This technology aims to repurpose used lithium-ion batteries, which is crucial for reducing waste and improving resource efficiency. The patent details a process that involves treating an electrode with a solvent before electrochemically relithiating it. In certain embodiments, this relithiation process can be executed using a roll-to-roll device. The electrode is secured on two pins, unwound, and submerged in an electrolyte solution. Lithium ions are then inserted into the electrode using a voltage, allowing a layer of lithium to provide the necessary ions to the electrode.

Career Highlights

Xuemin Li is currently employed at Alliance for Sustainable Energy, LLC, where he continues to develop innovative solutions for energy storage challenges. His work is instrumental in advancing the technology behind lithium-ion batteries, making them more efficient and sustainable.

Collaborations

Some of Xuemin Li's notable coworkers include Kandler Alan Smith and Shriram Santhanagopalan. Their collaborative efforts contribute to the ongoing research and development in the field of battery technology.

Conclusion

Xuemin Li's contributions to the field of electrochemical relithiation of lithium-ion batteries highlight his commitment to innovation and sustainability. His work not only advances battery technology but also plays a vital role in addressing environmental concerns associated with battery waste.