Design of a ZnO/Poly(vinylidene fluoride)inverse opal film for photon localization-assisted full solar spectrum photocatalysis

作     者：Yukai Chen Yu Wang Jiaojiao Fang Baoying Dai Jiahui Kou Chunhua Lu Yuanjin Zhao 陈雨凯;汪雨;方姣姣;代宝莹;寇佳慧;陆春华;赵远锦

作者机构：State Key Laboratory of Materials-Oriented Chemical EngineeringCollege of Materials Science and EngineeringNanjing Tech UniversityNanjing 210009JiangsuChina Jiangsu Collaborative Innovation Center for Advanced Inorganic Function CompositesNanjing Tech UniversityNanjing 210009JiangsuChina Jiangsu National Synergetic Innovation Center for Advanced Materials(SICAM)Nanjing Tech UniversityNanjing 210009JiangsuChina State Key Laboratory of BioelectronicsSchool of Biological Science and Medical EngineeringSoutheast UniversityNanjing 210096JiangsuChina 

基　　金：国家自然科学基金(51872138) 江苏省自然科学基金(BK20181380,BK20150919) 江苏省博士后基金(1302096C) 江苏省重点大学科研项目(15KJB430022) 江苏省六大人才高峰工程(XCL-029) 江苏高校优势学科建设工程项目 

出 版 物：《Chinese Journal of Catalysis》 (催化学报（英文）)

年 卷 期：2021年第42卷第1期

页      码：184-192页

摘      要：Owing to its photonic band gap(PBG)and slow light effects,aniline black(AB)-poly(vinylidene fluoride)(PVDF)inverse opal(IO)photonic crystal(PC)was constructed to promote the utility of light and realize photothermal synergetic *** a highly efficient reaction platform with the capability of restricting heat,a microreactor was introduced to further amplify the photothermal effects of near infrared(NIR)*** photocatalytic efficiency of ZnO/0.5AB-PVDF IO(Z0.5A)increases 1.63-fold compared to that of pure ZnO film under a full solar spectrum,indicating the effectiveness of synergetic promotion by slow light and photothermal ***,a 5.85-fold increase is achieved by combining Z0.5A with a microreactor compared to the film in a *** photon localization effect of PVDF IO was further exemplified by finite-difference time-domain(FDTD)*** conclusion,photonic crystal-microreactor enhanced photothermal catalysis has immense potential for alleviating the deteriorating water environment.

主 题 词：Photothermal catalysis Photonic crystal Inverse opal Microreactor ZnO 

学科分类：081704[081704] 081705[081705] 07[理学] 0817[工学-轻工类] 08[工学] 070304[070304] 0703[理学-化学类] 

核心收录：

D　O　I：10.1016/S1872-2067(20)63588-4

馆 藏 号：203955152...