用于丙烷氧化脱氢的氧化铟-氮化硼串联催化剂

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY Chemical Communications Pub Date : 2024-11-05 Epub Date: 2024-11-07 DOI:10.1039/d4cc05577b

Lei Cao , Peng Xu , Guohui Zhong , Yifan Wu , Sheng Wen , Rongliang Shang , Yixiao Liu , Pengcheng Dai , Jin Xie

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引用次数: 0

摘要

本研究介绍了一种新方法，即利用选择性原子层沉积技术在 BN 片边缘精确沉积 In2O3 纳米岛。改性催化剂的性能有了显著提高，表征结果表明，在没有氧化铍覆盖层的情况下，In2O3 纳米岛的存在对减轻副反应至关重要。

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Tandem indium oxide–boron nitride catalysts for oxidative dehydrogenation of propane†

This study introduces a novel approach of precisely depositing In₂O₃ nanoislands on the edges of BN sheets using selective atomic layer deposition. The modified catalysts demonstrated a significant improvement and characterization results revealed that the presence of In₂O₃ nanoislands, when free of BO_x overlayers, is crucial in mitigating side reactions.

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.