Engineering Porous-Supported Bimetallic Catalysts for Efficient LOHC Dehydrogenation: From Interfacial Modulation to Sustainable Hydrogen Release
发布时间：2026-03-21点击次数：
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发表刊物：ACS Omega
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关键字：Liquid Organic Hydrogen Carriers; Dehydrogenation; Bimetallic Catalysts; Metal–Support Interaction; d-Band Theory
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摘要：Porous materials play a pivotal role in engineering catalytic systems for efficient and sustainable hydrogen release from Liquid Organic Hydrogen Carriers (LOHCs), a critical vector in clean energy and decarbonization strategies. This review highlights advances in porous-supported catalysts (encompassing γ-/η-Al2O3, mesoporous silica, carbon frameworks, and Mg/Al layered oxides) that facilitate precise control over catalyst morphology, metal dispersion, and interfacial chemistry. We examine monometallic (Pt, Pd, Ir) and bimetallic (Pt–Sn, Pt–Pd, Pt–Ir) systems, elucidating how d-band theory, Brønsted–Evans–Polanyi (BEP) relationships, and strong metal–support interactions (SMSI) govern hydrogen desorption, coke resistance, and structural stability. Special focus is placed on engineering supports to modulate acidity, enhance site isolation, and promote selective C–H activation under mild operating conditions. By integrating atomic-scale insights with mesostructural engineering, this review proposes a rational framework for designing robust, regenerable dehydrogenation catalysts that advance LOHC technology for biomaterial-compatible hydrogen storage and green energy integration.
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是否译文：否
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发表时间：2025-11-27
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收录刊物：SCI
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发布期刊链接：https://pubs.acs.org/doi/10.1021/acsomega.5c07935?fig=agr1&ref=pdf
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李远哲
职务：Professor
主要任职：
个人信息
- 博士生导师
硕士生导师 - 教师英文名称：Yuanzhe
- 教师拼音名称：liyuanzhe
- 电子邮箱：
- 所在单位：碳中和研究院
- 职务：Professor
- 学历：博士研究生毕业
- 办公地点：中国矿业大学(文昌校区) 教三楼 碳中和研究院
- 性别：男
- 联系方式：yuanzhe.li@cumt.edu.cn
- 学位：哲学博士学位
- 毕业院校：Nanyang Technological University
学术荣誉：
- 2025当选：江苏特聘教授
曾获荣誉：
- 2023-12-27新加坡国家级范畴三（CSE3）半导体行业专家 & 碳税 主任审核员
- 2023-12-27新加坡经管局资源效率补助（REG(E)）减碳项目 主任验证审核员
- 2025-11-11净零路径 (NetZero Pathway) 主任验证审核员
- 2025-02-28Verra 碳排放信用 VCS 主任审核员
- 2024-12-02碳中和 ISO14068认证 主任审核员
- 2024-11-27可持续性保证（ACSAP）认证资格 (AA1000注册)
- 2025-09-01ISO14067 产品碳认证 外部主任审核员
- 2024-03-04ISO14064 温室气体排放与碳核查 外部主任审核员（ANAB注册验证）
- 2025-10-01ISO50001 能源管理体系外部主任审员
- 2024-05-13ISO45001 职业健康安全管理体系外部主任审员 (CQI & IRCA注册)
- 2024-04-01ISO14001 环境管理体系 外部主任审核员 (CQI & IRCA注册)
- 2017-09-18新加坡人力部注册安全官（WSHO）
- 2025-09-01江苏特聘教授
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