Graphdiyne for crucial gas involved catalytic reactions in energy conversion applications,Energy & Environmental Science

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Graphdiyne for crucial gas involved catalytic reactions in energy conversion applications
Energy & Environmental Science ( IF 32.4 ) Pub Date : 2019-12-18 , DOI: 10.1039/c9ee03558c
Jian Li _{1,

2,

3,

4,

5} , Xin Gao _{6,

7,

8,

9,

10} , Lei Zhu _{1,

2,

3,

4,

5} , Mohamed Nawfal Ghazzal _{11,

12,

13,

14,

15} , Jin Zhang _{6,

7,

8,

9,

10} , Chen-Ho Tung _{1,

2,

3,

4,

5} , Li-Zhu Wu _{1,

2,

3,

4,

5}

Affiliation

Key Laboratory of Photochemical Conversion and Optoelectronic Materials
Technical Institute of Physics and Chemistry
The Chinese Academy of Sciences
Beijing 100190
P. R. China
Center for Nanochemistry
Beijing Science and Engineering Center for Nanocarbons
Beijing National Laboratory for Molecular Sciences
College of Chemistry and Molecular Engineering
Peking University
Université Paris-Saclay
CNRS
Laboratoire de Chimie Physique
91405, Orsay
France

Gas involved reactions including the oxygen evolution reaction (OER), hydrogen evolution reaction (HER), oxygen reduction reaction (ORR), nitrogen reduction reaction (NRR) and carbon dioxide reduction reaction (CO₂RR) are the center of sustainable energy conversion technologies. Development of efficient catalysts to boost the aforementioned reactions is highly imperative because of the sluggish kinetics and large overpotential. Carbon-based catalysts have triggered huge interest in gas involved catalytic reactions owing to the low cost, high energy conversion efficiency and environmental friendliness. Graphdiyne (GDY), a rising-star carbon allotrope, consists of a highly π-conjugated structure of sp²- and sp-hybridized carbons. The unique electronic and topological structures and preparation advantages endow GDY with the possibilities to construct new-concept carbon-based catalysts for achieving high efficiency for energy conversion. Herein, a concise but comprehensive review of recent advances in the synthesis and applications of GDY based catalysts for crucial gas involved reactions is presented. Some new perspectives of opportunities and challenges in developing GDY-based catalysts for gas-involved energy conversion are also discussed.

中文翻译：

Graphdiyne用于能量转换应用中涉及关键气体的催化反应

涉及气体的反应包括氧释放反应（OER），氢释放反应（HER），氧还原反应（ORR），氮还原反应（NRR）和二氧化碳还原反应（CO ₂ RR）是可持续能源转换技术的中心。由于动力学迟缓和过大的电势，迫切需要开发有效的催化剂来促进上述反应。碳基催化剂由于低成本，高能量转化效率和环境友好性而引起了对涉及气体的催化反应的巨大兴趣。Graphdiyne（GDY）是后起之秀的碳同素异形体，由sp ²的高度π共轭结构组成-和sp杂化碳。GDY独特的电子和拓扑结构以及制备方面的优势使GDY能够构建新概念的碳基催化剂，以实现高效率的能量转换。本文中，简要但全面地综述了关键气体参与反应的基于GDY的催化剂的合成和应用方面的最新进展。还讨论了开发基于GDY的涉及气体的能量转化催化剂的机遇与挑战的一些新观点。

更新日期：2019-12-18

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