通过固态 NMR 光谱学直接检测锂-氧电池的放电产物。
Direct detection of discharge products in lithium-oxygen batteries by solid-state NMR spectroscopy.
机构信息
Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK.
出版信息
Angew Chem Int Ed Engl. 2012 Aug 20;51(34):8560-3. doi: 10.1002/anie.201202183. Epub 2012 Jul 11.
PMID:22786802
Abstract
A closer look: Solid-state (7) Li and (17) O NMR spectroscopy is a valuable tool in the characterization of products formed in the lithium-oxygen battery, a necessary step in the development of a viable cell. Since lithium peroxide, the desired discharge product, has a unique (17) O NMR signature, it can be clearly identified.
摘要
深入观察
固态 (7)Li 和 (17)O NMR 光谱学是锂氧电池产物特性研究的有效工具，而锂氧电池的发展是实现实用电池的必要步骤。由于过氧化锂是期望的放电产物，具有独特的 (17)O NMR 特征，因此可以明确识别。
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