[1]杨辉龙,段家骥,张福长,等.ZnO/石墨烯复合材料的制备及其光催化性能[J].常州大学学报(自然科学版),2017,(03):13-17.[doi:10.3969/j.issn.2095-0411.2017.03.003]
　YANG Huilong,DUAN Jiaji,ZHANG Fuchang,et al.Preparation and Study of Photocatalytic Properties of the Composite Materials of Zinc Oxide/Graphene[J].Journal of Changzhou University(Natural Science Edition),2017,(03):13-17.[doi:10.3969/j.issn.2095-0411.2017.03.003]
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ZnO/石墨烯复合材料的制备及其光催化性能()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2017年03期
页码:
13-17
栏目:
材料科学与工程
出版日期:
2017-05-28

文章信息/Info

Title:
Preparation and Study of Photocatalytic Properties of the Composite Materials of Zinc Oxide/Graphene
作者:
杨辉龙; 段家骥; 张福长; 纪文强; 张霞
上海工程技术大学 材料工程学院,上海 201620
Author(s):
YANG Huilong;  DUAN Jiaji;  ZHANG Fuchang;  JI Wenqiang;  ZHANG Xia
School of Material Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
关键词:
水热法;  ZnO/石墨烯;  复合材料;  光催化;  亚甲基蓝
Keywords:
hydrothermal method;  ZnO/grapheme;  composite materials;  photocatalytic;  methylene blue
分类号:
TQ 127; O 472
DOI:
10.3969/j.issn.2095-0411.2017.03.003
文献标志码:
A
摘要:
通过水热法将不同量的石墨烯包裹ZnO纳米颗粒表面,制备不同质量比的ZnO/石墨烯的复合材料。对合成的复合材料进行了TEM、XRD、拉曼等测试表征,并以亚甲基蓝的降解效率来考察ZnO/石墨烯复合材料的光催化性能。研究表明:所有ZnO/石墨烯复合材料都显示出比纯氧化锌更好的光催化活性; 在ZnO/石墨烯质量比为50: 1时,光催化降解亚甲基蓝溶液的效率最高,可达72.7%。
Abstract:
The composites of ZnO/graphene with different mass ratio were prepared by hydrothermal method to encapsulate graphene oxide on the surface of ZnO nanoparticles. The composites were characterized by TEM, XRD and Raman spectroscopy, and the photocatalytic performance of ZnO/graphene composites was evaluated by the degradation efficiency of methylene blue. The results showed that all the ZnO/graphene composites exhibited better photocatalytic activity than pure zinc oxide. When the mass ratio of ZnO/graphene was 50:1, the efficiency of photocatalytic degradation of methylene blue was the highest, reaching 72.7%.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2016-12-07。
基金项目:上海市市级大学生创新训练资助项目(cs1605011); 国家自然科学青年基金资助项目(61404082)。
作者简介:杨辉龙(1994—),男,四川资阳人。通讯联系人:张霞(1980—),女,湖北荆门人,博士,副教授,主要从事半导体薄膜研究。E-mail: zhangxia@sues.edu.cn
更新日期/Last Update: 2017-06-05