Mass transfer and energy conversion in electrochemical process assisted by external fields DOI
Yuqing Xu,

Rongcen Zhao,

Shaolong Li

и другие.

Energy Conversion and Management, Год журнала: 2024, Номер 321, С. 119069 - 119069

Опубликована: Сен. 24, 2024

Язык: Английский

Probing ytterbium tellurite (YbTeO6) electrode for high energy and power density supercapacitors DOI
S. Shanmugha Soundare,

S. Ariponnammal,

M. Arivanandhan

и другие.

Journal of Applied Electrochemistry, Год журнала: 2025, Номер unknown

Опубликована: Март 18, 2025

Язык: Английский

Процитировано

0
The Design of Spin Catalysts: Breakthroughs toward Efficient Energy Conversion DOI Creative Commons
Yantao Yang, Yufeng Li, Baipeng Yin

и другие.

ChemElectroChem, Год журнала: 2025, Номер unknown

Опубликована: Март 30, 2025

In energy conversion technologies, the electron spin effect in catalysts plays a crucial role overcoming spin‐forbidden reactions, offering novel approach to overcome performance bottlenecks of catalysts. Recently, with breakthroughs magnetic field–enhanced catalysis and theoretical predictions, significant progress has been made design development this concept, several attractive inspiring catalyst strategies reported recently, particularly precise modulation states/spin interactions at catalytic sites through coordination modulation, spin‐pinning effect, chirality induction, radical adsorption, are outlined. The concept then explores advantages these enhancing activity/selectivity, investigating selectivity reaction pathways, expanding systems. Finally, proposes future directions for technologies.

Язык: Английский

Процитировано

0
In Situ Identification of Spin Magnetic Effect on Oxygen Evolution Reaction Unveiled by X-ray Emission Spectroscopy DOI Creative Commons

C. J. Huang,

Hsin‐An Chen,

Wei-Xuan Lin

и другие.

Journal of the American Chemical Society, Год журнала: 2025, Номер unknown

Опубликована: Апрель 12, 2025

Manipulating the spin ordering of oxygen evolution reaction (OER) catalysts through magnetization has recently emerged as a promising strategy to enhance performance. Despite numerous experiments elaborating on magnetic effect for improved OER, origin this phenomenon remains largely unexplored, primarily due difficulty in directly distinguishing states electrocatalysts during chemical reactions at atomic level. X-ray emission spectroscopy (XES), which provides information sensitive specific elements complex, may serve technique differentiate onset OER catalytic activities from influence states. In work, we employ situ XES technique, along with absorption (XAS), investigate interplay between atomic/electronic structures, states, and CoFe2O4 (CFO) catalyst under an external field. This enhancement is that facilitates spin-selective electron transfer adsorbed OH- reactants, strongly depends configurations tetrahedral-(Td) octahedral-(Oh) sites both Fe Co ions. Our result contributes comprehensive understanding field-assisted electrocatalysis level paves way designing highly efficient catalysts.

Язык: Английский

Процитировано

0
Magnetic Stimuli-Guided Multiple Charge Transfer Pathways for Boosted Overall Water Splitting DOI
Moumita Chandra, Peeyush Pandey,

Alpana Sahu

и другие.

ACS Applied Energy Materials, Год журнала: 2025, Номер unknown

Опубликована: Апрель 15, 2025

Язык: Английский

Процитировано

0
Mass transfer and energy conversion in electrochemical process assisted by external fields DOI
Yuqing Xu,

Rongcen Zhao,

Shaolong Li

и другие.

Energy Conversion and Management, Год журнала: 2024, Номер 321, С. 119069 - 119069

Опубликована: Сен. 24, 2024

Язык: Английский

Процитировано

3