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A Transmission Electron Microscopy Study of the Electrochemical Process of Lithium-Oxygen Cells
- Jung, Hun-Gi;
- Kim, Hee-Soo;
- Park, Jin-Bum;
- Oh, In-Hwan;
- Hassoun, Jusef;
- ... Yoon, Chong Seung;
- ... Sun, Yang Kook;
- 외 1명
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WEB OF SCIENCE
104Citations
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108초록
The electrochemical reaction of a lithium-oxygen cell using a tetraethylene glycol dimethyl ether-lithium triflate, TEGDME-LiCF3SO3 electrolyte, is investigated by a detailed transmission electron microscopy analysis. The results confirm the reversibility of the process by showing the formation-dissolution of lithium peroxide, Li2O2, upon repeating cell charge and discharge cycles.
키워드
Lithium-oxygen cell; transmission electron microscopy; electrochemical reaction; reversible charge-discharge process; rechargeable lithium-air battery; RECHARGEABLE LI-O-2 BATTERIES
- 제목
- A Transmission Electron Microscopy Study of the Electrochemical Process of Lithium-Oxygen Cells
- 저자
- Jung, Hun-Gi; Kim, Hee-Soo; Park, Jin-Bum; Oh, In-Hwan; Hassoun, Jusef; Yoon, Chong Seung; Scrosati, Bruno; Sun, Yang Kook
- 발행일
- 2012-08
- 유형
- Article
- 저널명
- Nano Letters
- 권
- 12
- 호
- 8
- 페이지
- 4333 ~ 4335