Selective synthesis of dense high-spin D1 active sites <i>via</i> engineered less-graphitized carbon environments

Introducing ascorbic acid in the synthesis of Fe–N–C catalysts drastically increases its D1 active site content, improving the cathodic activity of Fe–N–C, but also reducing the stability of the catalyst in proton exchange membrane fuel cells.

Authors

Xuan Luo (ORCID: https://orcid.org/0000-0001-7923-7817)
Jiabao Nie
Qikang Que
Yuyang Li (ORCID: https://orcid.org/0000-0002-1399-9381)
Yucheng Wang (ORCID: https://orcid.org/0000-0002-3356-3403)
Jean‐Pol Dodelet
Youheng Wang

Institutions

Xiamen University (CN)
Institut National de la Recherche Scientifique (CA)
Grinm Advanced Materials (China) (CN)
Tan Kah Kee Innovation Laboratory (CN)

Publication Details

Journal: Energy & Environmental Science
Published: 2025-01-01
DOI: https://doi.org/10.1039/d5ee00141b
Citations: 11
Primary Topic: Nanomaterials for catalytic reactions
Type: article
Field-Weighted Citation Impact: 10.30

Funders

National Natural Science Foundation of China
National Key Research and Development Program of China
Fundamental Research Funds for the Central Universities

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article

Selective synthesis of dense high-spin D1 active sites via engineered less-graphitized carbon environments

Xuan Luo, Jiabao Nie, Qikang Que, Yuyang Li et al.

Jan 1, 2025

11 citations

Energy & Environmental Science

Nanomaterials for catalytic reactions

10.30

article

Selective synthesis of dense high-spin D1 active sites via engineered less-graphitized carbon environments

Xuan Luo, Jiabao Nie, Qikang Que, Yuyang Li, Yucheng Wang, Jean‐Pol Dodelet, Youheng Wang

January 1, 2025article en

11 citations

Abstract

Introducing ascorbic acid in the synthesis of Fe–N–C catalysts drastically increases its D1 active site content, improving the cathodic activity of Fe–N–C, but also reducing the stability of the catalyst in proton exchange membrane fuel cells.

Energy & Environmental ScienceVol. 18(14)

Xiamen University (CN), Institut National de la Recherche Scientifique (CA), Grinm Advanced Materials (China) (CN), Tan Kah Kee Innovation Laboratory (CN)

National Natural Science Foundation of China, National Key Research and Development Program of China, Fundamental Research Funds for the Central Universities

Openalex Percentile: Top 1%

Nanomaterials for catalytic reactions

10.30

DOI Source OpenAlex

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