风能驱动多孔PVDF-HFP基复合压电薄膜增强光催化性能研究任务书

 2021-10-23 08:10

1. 毕业设计(论文)的内容和要求

本课题将制备聚偏二氟乙烯-共六氟丙烯(PVDF-HFP)多孔压电薄膜,选择并制备半导体光催化剂与多孔PVDF-HFP薄膜进行复合,将负载了光催化剂的多孔PVDF-HFP薄膜运用在风场中,通过风能驱动复合压电薄膜产生形变,将机械能转化为电能储存在薄膜中,并产生内建电场以增强半导体光催化剂的催化活性,从而进一步提高半导体光催化剂的商业化和实际应用。

最后把整个研究内容写成毕业论文。

毕业论文的内容和要求如下: (1)在第1章引言部分,通过文献阅读和总结分析,给出如下内容:光催化的原理,半导体光催化剂研究现状,目前半导体光催化剂存在的问题或不足,本课题拟开展的研究内容和预期目标。

剩余内容已隐藏,您需要先支付后才能查看该篇文章全部内容!

2. 参考文献

根据毕业要求指点10.3,毕设期间要进行研究现状调查与总结,要求在开题报告及毕业设计(论文)中涉及的中英文文献不少于20篇,其中近5年不少于8篇,英文文献不少于5篇。

以下是与本课题相关的部分文献列表: [1] 陈宝成,覃双,张旭,等. 基于PVDF的高压电性薄膜制备工艺研究[J]. 传感器与微系统. 2019, 38(10): 33-35.[2] 付伟佳. 基于PVDF-HFP复合聚合物电解质的性能研究[D]. 合肥工业大学, 2019.[3] 陈淑花,刘学武,冯铁柱,等. 不同温度对PVDF-HFP基多孔聚合物电解质膜孔结构及性能的影响[J]. 储能科学与技术. 2017, 6(03): 590-595.[4] 姜阳明. 一种基于PVDF-HFP固态多孔聚合物电解质研究[D]. 华中科技大学, 2016.[5] 丁延伟张仕定陈韦张芹范崇政. 纳米TiO_2光催化氧化异丙醇和丙酮反应的研究[J]. 环境化学. 2003(06): 555-559.[6] 唐峰. 光催化降解室内VOCs相关性研究[D]. 清华大学, 2010.[7] 方选政,张兴惠,张兴芳. 吸附-光催化法用于降解室内VOC的研究进展[J]. 化工进展. 2016, 35(07): 2215-2221.[8] 莫金汉. 光催化降解室内有机化学污染物的若干重要机理问题研究[D]. 清华大学, 2009.[9] Mandal J, Fu Y, Overvig A C, et al. Hierarchically porous polymer coatings for highly efficient passive daytime radiative cooling[J]. Science. 2018, 362(6412): 315-319.[10] Tong W, Zhang Y, Huang H, et al. A highly sensitive hybridized soft piezophotocatalyst driven by gentle mechanical disturbances in water[J]. Nano Energy. 2018, 53: 513-523.[11] Wang Z, Liu Y, Yang T, et al. Catalytic performance of cobalt oxide-supported gold-palladium nanocatalysts for the removal of toluene and o-xylene[J]. CHINESE JOURNAL OF CATALYSIS. 2017, 38(2): 207-216.[12] Mu J, Zhang L, Zhao M, et al. Catalase Mimic Property of Co3O4 Nanomaterials with Different Morphology and Its Application as a Calcium Sensor[J]. ACS Applied Materials n S, Xu B, Zhang Q, et al. Development of the Visible‐Light Response of CeO2x with a high Ce3 Content and Its Photocatalytic Properties[J]. ChemCatChem. 2018, 10(6): 1267-1271.[15] Dai B, Yu Y, Chen Y, et al. Construction of Self‐Healing Internal Electric Field for Sustainably Enhanced Photocatalysis[J]. Advanced Functional Materials. 2019, 29(16): 1807934.[16] Dai B, Huang H, Wang F, et al. Flowing water enabled piezoelectric potential of flexible composite film for enhanced photocatalytic performance[J]. Chemical Engineering Journal. 2018, 347: 263-272.[17] Dai B, Huang H, Wang W, et al. Greatly enhanced photocatalytic activity by organic flexible piezoelectric PVDF induced spatial electric field[J]. Catalysis Science Technology. 2017, 7(23): 5594-5601.[18] Sakthivel S, Neppolian B, Shankar M V, et al. Solar photocatalytic degradation of azo dye: comparison of photocatalytic efficiency of ZnO and TiO2[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS. 2003, 77(PII S0927-0248(02)00255-61): 65-82.[19] Kumar S G, Devi L G. Review on Modified TiO2 Photocatalysis under UV/Visible Light: Selected Results and Related Mechanisms on Interfacial Charge Carrier Transfer Dynamics[J]. JOURNAL OF PHYSICAL CHEMISTRY A. 2011, 115(46): 13211-13241.[20] Gaya U I, Abdullah A H. Heterogeneous photocatalytic degradation of organic contaminants over titanium dioxide: A review of fundamentals, progress and problems[J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS. 2008, 9(1): 1-12.

剩余内容已隐藏,您需要先支付 10元 才能查看该篇文章全部内容!立即支付

以上是毕业论文任务书,课题毕业论文、开题报告、外文翻译、程序设计、图纸设计等资料可联系客服协助查找。