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Updated: Jun 10, 2026

Synthesis of Non-uniformly Pr-doped SrTiO3 Ceramics and Their Thermoelectric Properties
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在PrFeO3-δ中用于高温氧气演变反应的旋转状态调整

Jingcheng Yu1,2, Qingxue Liu1,2, Shuo Wang1

  • 1State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.

Journal of the American Chemical Society
|August 27, 2025
PubMed
概括

在矿氧化物中使用土金属可提高固体氧化物电解细胞 (SOEC) 的高温氧化演变反应 (OER) 性能. 降低B位Fe的电子占用率可以加速电荷转移和氧气传输,从而改善阳极材料的性能.

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相关概念视频

Thermal and Photochemical Electrocyclic Reactions: Overview01:26

Thermal and Photochemical Electrocyclic Reactions: Overview

Electrocyclic reactions are reversible reactions. They involve an intramolecular cyclization or ring-opening of a conjugated polyene. Shown below are two examples of electrocyclic reactions. In the first reaction, the formation of the cyclic product is favored. In contrast, in the second reaction, ring-opening is favored due to the high ring strain associated with cyclobutene formation.