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1篇 您的检索式：作者名="VIKRAM Nikam"

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		题名	作者	年代	出处	被引量
	1	可见光下具有高光子效应和光催化活性的CuS-石墨烯氧化物/TiO_2复合材料的制备(英文)显示文摘CuS-graphene oxide/TiO2 composites were prepared using a sol-gel method to improve the photocatalytic performance of the photocatalyst. The composites were characterized by X-ray diffraction, scanning electron microscopy, energy-dispersive X-ray analysis, and transmission electron microscopy. The photocatalytic activities were examined by the degradation of methylene blue (MB) under visible-light irradiation. The photodegradation of MB under visible-light irradiation reached 90.1% after 120 min. The kinetics of MB degradation was plotted alongside the values calculated from the Langmuir-Hinshelwood equation. The CuS-graphene oxide/TiO2 sample prepared using 0.2 mol of TiO2 showed the best photocatalytic activity. This was attributed to a cooperative reaction as a result of increased photoabsorption by graphene oxide and an increased photocatalytic effect by CuS.	PARK ChongYeon GHOSH Trisha MENG ZeDa KEFAYAT Ullah VIKRAM Nikam OH WonChun	2013	催化学报2013，34，4：	3

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