Daniel L Adams

Title: Innovations of Daniel L Adams in Lithium-Ion Capacitors

Introduction

Daniel L Adams is an accomplished inventor based in Tallahassee, Florida. He has made significant contributions to the field of energy storage, particularly in the development of electrolytes for lithium-ion capacitors. His innovative work focuses on enhancing the performance of these capacitors under extreme temperature conditions.

Latest Patents

Daniel L Adams holds a patent for "Wide operating temperature range electrolytes for lithium-ion capacitors achieving high performance." This invention presents two types of electrolyte formulations that utilize methyl butyrate and various additives. These formulations have been tested in lithium-ion capacitors, which consist of hard carbon and stabilized lithium metal powder anodes, along with activated carbon cathodes. The electrolytes developed by Adams enable the capacitors to operate effectively at temperatures as low as -40°C, a feat that conventional electrolytes cannot achieve.

Career Highlights

Adams is currently associated with General Capacitor, LLC, where he continues to innovate in the field of energy storage. His research has demonstrated that one of his electrolytes, L2, retains over 64% of its discharge capacity at -40°C, while also showing superior cycling performance compared to other formulations. After 10,000 cycles, the capacity retention of his electrolytes was impressive, showcasing their stability and reliability for energy storage applications.

Collaborations

Daniel L Adams has collaborated with notable colleagues in his field, including Jian-ping (Jim) Zheng and Wanjun Ben Cao. Their combined expertise has contributed to the advancement of lithium-ion capacitor technology.

Conclusion

Daniel L Adams is a pioneering inventor whose work in lithium-ion capacitors is paving the way for more efficient energy storage solutions. His innovative electrolytes are set to make a significant impact in various applications, particularly in extreme temperature environments.