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Updated: May 14, 2026

Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering
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Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering

Published on: April 17, 2018

在离子电池中酸阴极的异常激活:一项综合实验和理论研究

Chan Sun Park1, Heejin Kim, Rana A Shakoor

  • 1Graduate School of EEWS (WCU), Korea Advanced Institute of Science and Technology (KAIST), Yuseong-gu, Daejeon 305-701, Republic of Korea.

Journal of the American Chemical Society
|January 29, 2013
PubMed
概括

离子电池 (SIB) 使用丰富的材料进行大规模的能量存储. 一种新的以Mn为基础的酸盐,Na2MnP2O7显示出显著的电化学活性和作为阴极材料的稳定性.

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Radical Oxidation of Allylic and Benzylic Alcohols01:21

Radical Oxidation of Allylic and Benzylic Alcohols

Activated manganese(IV) oxide can selectively oxidize allylic and benzylic alcohols via a radical intermediate mechanism. Primary allylic alcohols are oxidized to aldehydes, while secondary allylic alcohols yield ketones. The redox reaction of potassium permanganate with an Mn(II) salt such as manganese sulfate (under either alkaline or acidic conditions), followed by thorough drying, yields the oxidizing agent: activated MnO2. While MnO2 is insoluble in the solvents used for the reaction, the...