Search Results - emin+caglan+kumbur

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High energy-density electrochemical flow capacitor
PAGE TITLE Overview PAGE SUMMARY Traditional flow batteries suffer from slow response rates due to faradaic reactions at the electrode-electrolyte surface and have limited cycle lifetimes (<12,000 cycles) which is a critical factor for grid scale energy storage. In contrast, the electrochemical flow capacitor is a rechargeable electrochemical...
Published: 8/9/2024   |   Inventor(s): Emin Caglan Kumbur, Volker Presser, Yury Gogotsi
Keywords(s):  
Category(s): Energy, Materials & Chemicals, Materials & Chemicals > M-C: Electronic/Conductive, Energy > Energy: Electromechanical Systems, Energy > Energy: Energy Storage
High Surface Area Carbon Nanofibers with Tunable Heirarchical Pore Structure
PAGE TITLEOverviewPAGE SUMMARY Lithium-ion (Liion) batteries provide the highest specific capacity among commercially available battery technologies and have dominated the portable electronics battery market in the past few decades. They represent more than 1/3 of the overall $23.5 Billion battery market. However, these batteries have reached their...
Published: 5/19/2022   |   Inventor(s): Vibha Kalra, Chau Tran, Emin Caglan Kumbur, Christopher Dennison, Richa Singhal
Keywords(s):  
Category(s): Energy, Physical Sciences, Mechanical & Civil Engineering, Communications & Cybersecurity, Materials & Chemicals