光催化化学循环过程中甲烷选择性合成乙烷的研究（能源材料，9/2025）

IF 26 1区材料科学 Q1 CHEMISTRY, PHYSICAL

Advanced Energy Materials Pub Date : 2025-03-04 DOI:10.1002/aenm.202570047

Jianlong Yang, Lunqiao Xiong, Chao Wang, Lei Luo, Liqiang Jing, Natalia Martsinovich, Junwang Tang

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引用次数: 0

摘要

在文章编号2404202中，唐俊旺及其同事介绍了一种光催化化学循环过程。在光照射下，在Co0.2Pd1.8-TiO2催化剂上，CH4转化为C2H6，催化剂的晶格氧被消耗，然后被空气补充，从而恢复催化剂的活性。该工艺通过在化学循环中将O2与CH4分离，提高了甲烷部分氧化的选择性和安全性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Selective Synthesis of Ethane from Methane by a Photocatalytic Chemical Cycle Process (Adv. Energy Mater. 9/2025)

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Selective Synthesis of Ethane from Methane by a Photocatalytic Chemical Cycle Process (Adv. Energy Mater. 9/2025)

Value-Added Chemicals

In article number 2404202, Junwang Tang and co-workers present a photocatalytic chemical cycle process. Under light irradiation, CH₄ is converted to C₂H₆ over a Co_0.2Pd_1.8-TiO₂ catalyst, in which the lattice oxygen of the catalyst is consumed and then replenished with air, thereby restoring the catalyst's activity. This process enhances the selectivity and safety of methane partial oxidation by separating O₂ from CH₄ during the chemical cycle.

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来源期刊

Advanced Energy Materials CHEMISTRY, PHYSICAL-ENERGY & FUELS

CiteScore

41.90

自引率

4.00%

发文量

889

审稿时长

1.4 months

期刊介绍： Established in 2011, Advanced Energy Materials is an international, interdisciplinary, English-language journal that focuses on materials used in energy harvesting, conversion, and storage. It is regarded as a top-quality journal alongside Advanced Materials, Advanced Functional Materials, and Small. With a 2022 Impact Factor of 27.8, Advanced Energy Materials is considered a prime source for the best energy-related research. The journal covers a wide range of topics in energy-related research, including organic and inorganic photovoltaics, batteries and supercapacitors, fuel cells, hydrogen generation and storage, thermoelectrics, water splitting and photocatalysis, solar fuels and thermosolar power, magnetocalorics, and piezoelectronics. The readership of Advanced Energy Materials includes materials scientists, chemists, physicists, and engineers in both academia and industry. The journal is indexed in various databases and collections, such as Advanced Technologies & Aerospace Database, FIZ Karlsruhe, INSPEC (IET), Science Citation Index Expanded, Technology Collection, and Web of Science, among others.