封面外页：等离子工艺Polym.2/2024

IF 2.9 3区物理与天体物理 Q2 PHYSICS, APPLIED Plasma Processes and Polymers Pub Date : 2024-02-07 DOI:10.1002/ppap.202370029

Jie Pan, Bin Li, Liguang Dou, Yuan Gao, Pengchen He, Tao Shao

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引用次数: 0

摘要

封面外页：等离子体催化是温室气体转化中一种关键且前景广阔的方法。我们研究了等离子体与 Co 基催化剂在 CO2 加氢制 CH3OH 系统中的协同作用。研究发现，等离子体处理增加了 H2/Ar-CoO 催化剂表面氧空位的浓度，促进了含氧基团的吸附和转化。此外，H2O 的加入也与催化剂协同作用，实现了 CH3OH 产率的最大化。

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Outside Front Cover: Plasma Process. Polym. 2/2024

Outside Front Cover: Plasma catalysis is a crucial and promising approach in greenhouse gas conversion. We investigate the synergistic interaction between plasma and Co-based catalysts in the CO₂ hydrogenation to CH₃OH system. The research reveals that plasma treatment increases the concentration of surface oxygen vacancies in the H₂/Ar-CoO catalyst, facilitating the adsorption and transformation of oxygen-containing groups. Moreover, the addition of H₂O also cooperates with the catalyst to achieve the maximum CH₃OH yield.

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来源期刊

Plasma Processes and Polymers 物理-高分子科学

CiteScore

6.60

自引率

11.40%

发文量

150

审稿时长

3 months

期刊介绍： Plasma Processes & Polymers focuses on the interdisciplinary field of low temperature plasma science, covering both experimental and theoretical aspects of fundamental and applied research in materials science, physics, chemistry and engineering in the area of plasma sources and plasma-based treatments.