引用本文:
伏义路, 田扬超, 林培琰. 低温红外光谱研究CuO/γ-Al2O3上CO和NO选择性吸附[J]. 物理化学学报,
1990, 6(02): 129-131.
doi:
10.3866/PKU.WHXB19900201
Citation: Fu Yi-Lu, Tian Yang-Chao, Lin Pei-Yan. A Low Temperature Infrared Study of the Selective Adsorption of NO and CO on CuO/γ-Al2O3[J]. Acta Physico-Chimica Sinica, 1990, 6(02): 129-131. doi: 10.3866/PKU.WHXB19900201
Citation: Fu Yi-Lu, Tian Yang-Chao, Lin Pei-Yan. A Low Temperature Infrared Study of the Selective Adsorption of NO and CO on CuO/γ-Al2O3[J]. Acta Physico-Chimica Sinica, 1990, 6(02): 129-131. doi: 10.3866/PKU.WHXB19900201
低温红外光谱研究CuO/γ-Al2O3上CO和NO选择性吸附
English
A Low Temperature Infrared Study of the Selective Adsorption of NO and CO on CuO/γ-Al2O3
Abstract:
The low temperature infrared spectroscopy was applied to investigate the adsorp-tion of NO and CO on CuO/γ-Al_2O_3. The measured infrared bands were asigned. The results of alternate adsorption and coadsorption of NO and CO exhibited that Cu~(2+) and Cu~+ sites coexist on the surface of oxidized CuO/γ-Al_2O_3 and the selective ad-sorption of CO/Cu~+ and NO/Cu~(2+) was observed.
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