Microwave-activated CuO nanotip/ZnO nanorod nanoarchitectures for efficient hydrogen production
Microwave-activated CuO nanotip/ZnO nanorod nanoarchitectures for efficient hydrogen production
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DOI：
10.1039/c0jm03022h
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发表时间：
2011-01-01
影响因子：
--
通讯作者：
Chen, Kuei-Hsien
中科院分区：
文献类型：
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作者：
Lin, Yan-Gu;Hsu, Yu-Kuei;Chen, Kuei-Hsien
微波处理的CuO纳米尖/ZnO纳米棒催化剂前体已被证明显着提高其在甲醇重整反应中的活性。XRD、拉曼、XPS、XAS和HRTEM分析表明，与常规加热相比，微波处理显著提高了催化剂的活性和稳定性，这可能是由于在Cu/ZnO界面形成了缺陷和微应变以及强的金属载体相互作用。
Microwave treatment of CuO nanotip/ZnO nanorod catalyst precursors has been demonstrated to remarkably enhance their activity in methanol reforming reactions. Studies using XRD, Raman, XPS, XAS, and HRTEM analyses conclude that comparative to conventional heating, microwave treatment significantly enhances the activity and stability of the catalysts, which might be attributed to defect and microstrain formation and strong metal support interaction at the Cu/ZnO interface.