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Investigation of Discharge Products in Metal Oxygen Batteries
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| 자료유형 | 학위논문 |
|---|---|
| 서명/저자사항 | Investigation of Discharge Products in Metal Oxygen Batteries. |
| 개인저자 | Bi, Xuanxuan. |
| 단체저자명 | The Ohio State University. Chemistry. |
| 발행사항 | [S.l.]: The Ohio State University., 2017. |
| 발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2017. |
| 형태사항 | 173 p. |
| 기본자료 저록 | Dissertation Abstracts International 79-10B(E). Dissertation Abstract International |
| ISBN | 9780438071667 |
| 학위논문주기 | Thesis (Ph.D.)--The Ohio State University, 2017. |
| 일반주기 |
Source: Dissertation Abstracts International, Volume: 79-10(E), Section: B.
Adviser: Yiying Wu. |
| 요약 | Metal air (oxygen) batteries have recently attracted extensive research attentions due to their high theoretical energy density. Nevertheless, the understanding of the cell chemistries of metal oxygen batteries such as the formation mechanism, t |
| 요약 | In this dissertation, I first review the discharge products in lithium oxygen batteries, where Li2O2 is regarded as the major product along with other by-products such as Li2CO3, LiOH, and lithium polycarbonates. The complexity of the discharge |
| 요약 | Compared to sodium peroxide based batteries, sodium superoxide based batteries have much lower charging overpotentials which may offer longer cyclability and higher energy efficiency without much electrolyte decomposition at high voltage. In cha |
| 요약 | In chapter 4, the discharge product of lithium oxygen batteries with mixed salt electrolyte is investigated. We observe that with the addition of sodium ions in the electrolyte, the electrochemical performance of Li-O 2 cells show a remarkable d |
| 요약 | To further investigate the reaction mechanism in metal air batteries, a differential electrochemical mass spectrometer instrument is built. In chapter 5, I briefly summarize the setup of the gas line of metal air batteries based on a purchased m |
| 일반주제명 | Chemistry. |
| 언어 | 영어 |
| 바로가기 | 
: 이 자료의 원문은 한국교육학술정보원에서 제공합니다. |
