1. 毕业设计(论文)的内容和要求
石墨烯/二氧化钛复合材料是一种优异的光催化材料,其优异的光催化性能在废水染料的处理中被广泛应用。
本次设计采用甲醇氢氟酸联用辅助溶剂热法制备一种高效暴露高活性面的光催化材料,并应用于亚甲基蓝的光催化降解。
学生要通过查阅文献了解相关背景,制定实验计划,并具体实行,从实验中提取有用的数据并进行分析,通过可靠的数据撰写论文进行毕业答辩。
2. 参考文献
References: [1]. Marcano, D.C., et al., Improved Synthesis of Graphene Oxide. ACS Nano, 2010. 4(8): p. 4806-4814. [2]. 李洋等, 二氧化钛氧化石墨烯复合物去除水中有机污染物的性能研究. 水资源与水工程学报, 2018. 29(04): 第103-109页. [3]. Williams, G., B. Seger and P.V. Kamat, TiO2-Graphene Nanocomposites. UV-Assisted Photocatalytic Reduction of Graphene Oxide. ACS Nano, 2008. 2(7): p. 1487-1491. [4]. Liu, J., et al., Reduced graphene oxide as capturer of dyes and electrons during photocatalysis: surface wrapping and capture promoted efficiency. Physical Chemistry Chemical Physics, 2011. 13(29): p. 13216. [5]. Xu, C., X. Wang and J. Zhu, GrapheneMetal Particle Nanocomposites. The Journal of Physical Chemistry C, 2008. 112(50): p. 19841-19845. [6]. Manga, K.K., et al., High-Gain Graphene-Titanium Oxide Photoconductor Made from Inkjet Printable Ionic Solution. Advanced Materials, 2010. 22(46): p. 5265-5270. [7]. Zhang, H., et al., A facile one-step synthesis of TiO2/graphene composites for photodegradation of methyl orange. Nano Research, 2011. 4(3): p. 274-283. [8]. tengl, V., et al., TiO2-graphene oxide nanocomposite as advanced photocatalytic materials. Chemistry Central Journal, 2013. 7(1): p. 1-12.[9]. Liu, S., et al., Graphene facilitated visible light photodegradation of methylene blue over titanium dioxide photocatalysts. Chemical Engineering Journal, 2013. 214: p. 298-303.[10]. Liang, Y., et al., TiO2 nanocrystals grown on graphene as advanced photocatalytic hybrid materials. Nano Research, 2010. 3(10): p. 701-705.[11]. Penghui Shao, Jiayu Tian,* Wenxin Shi, Shanshan Gao and Fuyi Cui.[12]. Xiao, H., et al., Graphene-based composites. Chem Soc Rev., 2012, 41, 666686[13]. Shanmugam, M., et al., In-situ microwave synthesis of grapheneTiO2 nanocomposites with enhanced photocatalytic properties for the degradation of organic pollutants. Journal of Photochemistry and Photobiology B: Biology, 2016. 163: p. 216-223.[14]. 卞刚等, 氧化石墨烯复合材料的构建及其催化性能研究.江南大学博士学位文,2018.[15]. Li, Q., et al., Highly Efficient Visible-Light-Driven Photocatalytic Hydrogen Production of CdS-Cluster-Decorated Graphene Nanosheets. Journal of the American Chemical Society, 2011. 133(28): p. 10878-10884.[16]. Yang, X., et al., Highly efficient hydrogen generation from formic acid using a reduced graphene oxide-supported AuPd nanoparticle catalyst. Chemical Communications, 2016. 52(22): p. 4171-4174.[17]. Sun, H., et al., Reduced Graphene Oxide for Catalytic Oxidation of Aqueous Organic Pollutants. ACS Applied Materials Interfaces, 2012. 4(10): p. 5466-5471.[18]. Zhou, Q., et al., Adsorption and photocatalysis removal of fulvic acid by TiO2graphene composites. Journal of Materials Science, 2014. 49(3): p. 1066-1075.[19]. Yao, L., et al., TiO2-Intercalated Graphene Oxides with Highly Efficient Photocatalytic Degradation for Methylene Blue. Journal of Nanomaterials, 2018. 2018: p. 1-10.
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