Please wait a minute...
 
材料工程  2017, Vol. 45 Issue (7): 66-70    DOI: 10.11868/j.issn.1001-4381.2016.000576
  研究论文 本期目录 | 过刊浏览 | 高级检索 |
高硅氧纤维负载纳米Dy/TiO2薄膜的制备及性能
黄凤萍1, 崔梦丽1, 张双1, 郭宇煜1, 王帅1, 李缨2
1. 陕西科技大学 化学与化工学院, 西安 710021;
2. 咸阳陶瓷研究设计院, 陕西 咸阳 712000
Preparation and Properties of Nano Dy/TiO2 Films Supported on High Silica Fiber
HUANG Feng-ping1, CUI Meng-li1, ZHANG Shuang1, GUO Yu-yu1, WANG Shuai1, LI Ying2
1. College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China;
2. Xianyang Research & Design Institute of Ceramics, Xianyang 712000, Shaanxi, China
全文: PDF(2366 KB)   HTML()
输出: BibTeX | EndNote (RIS)      
摘要 为提高纳米TiO2的光催化降解性能和稳定性,先采用微波-溶胶法制备Dy/TiO2溶胶,再以高硅氧玻璃纤维编织体为载体,经过浸渍-提拉法制备具有高催化性能的高硅氧纤维负载纳米Dy/TiO2薄膜。采用XRD,SEM,PL,EDS,XPS等仪器对薄膜的物相、表面形貌结构、表面元素组成及薄膜的稳定性进行表征,并且研究预处理液和涂覆方式对高硅氧纤维薄膜的影响。另外以甲基橙为目标降解物,考察样品的光催化性能。结果表明:以高硅氧玻璃纤维编织体为载体制备的Dy/TiO2薄膜稳定性很好;经5次涂覆后,Dy/TiO2高硅氧纤维薄膜对甲基橙的降解率在30min后达到94%。
服务
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章
黄凤萍
崔梦丽
张双
郭宇煜
王帅
李缨
关键词 高硅氧纤维Dy/TiO2薄膜光催化    
Abstract:In order to improve the photocatalytic degradation performance and stability of nano TiO2, Dy doped TiO2 supported on high silica glass fiber was prepared by microwave-sol method combined with dip-coating method. The samples were analyzed by XRD,SEM,PL,EDS,XPS and other equipments for phase composition of films,surface topography, surface elements and the stability of films. And the effects of pretreatment solution and coating method on the high-silica fiber film were investigated.In addition, the photocatalytic performance of the sample has been investigated by degrading methylene blue. The results show that the catalytic stability of Dy doping TiO2 nanofilms supported on high silica glass fiber can be improved and the degradation of methyl orange can reach 94% in 30min after 5 times of coating treatment.
Key wordshigh silica fiber    Dy/TiO2 film    photocatalysis
收稿日期: 2016-05-14      出版日期: 2017-07-21
中图分类号:  O643.36  
  TB333  
通讯作者: 黄凤萍(1967-),女,博士,副教授,主要从事无机非金属功能材料的研究,联系地址:陕西科技大学化学与化工学院(710021),E-mail:huangfp168@163.com     E-mail: huangfp168@163.com
引用本文:   
黄凤萍, 崔梦丽, 张双, 郭宇煜, 王帅, 李缨. 高硅氧纤维负载纳米Dy/TiO2薄膜的制备及性能[J]. 材料工程, 2017, 45(7): 66-70.
HUANG Feng-ping, CUI Meng-li, ZHANG Shuang, GUO Yu-yu, WANG Shuai, LI Ying. Preparation and Properties of Nano Dy/TiO2 Films Supported on High Silica Fiber. Journal of Materials Engineering, 2017, 45(7): 66-70.
链接本文:  
http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2016.000576      或      http://jme.biam.ac.cn/CN/Y2017/V45/I7/66
[1] LI L, CHEN Y, JIAO S H, et al.Synthesis, microstructure, and properties of black anatase and B phase TiO2 nanoparticles[J]. Materials & Design, 2016, 100(15): 235-240.
[2] WANG X, TIAN J, FEI C, et al.Rapid construction of TiO2 aggregates using microwave assisted synthesis and its application for dye-sensitized solar cells[J]. RSC Advances, 2015, 5(12):8622-8629.
[3] DUBEYP K, TIWARIR S, TRIPATHIP, et al. Synthesis of reduced grapheme oxide-TiO2nanoparticle composite systems and its application in hydrogen production[J].International Journal of Hydrogen Energy, 2014, 39(29):16282-16292.
[4] FAN Z, MENG F, GONG J, et al. Enhanced photocatalytic activity of hierarchical flower-like CeO2/TiO2 heterostructures[J]. Materials Letters, 2016, 175(15): 36-39.
[5] REDDY K R, HASSAN M,GOMES V G.Hybrid nanostructures based on titanium dioxide for enhanced photocatalysis[J]. Applied Catalysis A: General, 2015, 489: 1-16.
[6] FENOLL J, GARRIDO I, HELLíN P, et al, Photocatalytic oxidation of pirimicarb in aqueous slurries containing binary and ternary oxides of zinc and titanium[J]. Journal of Photochemistry and Photobiology A: Chemistry, 2015, 298:24-32.
[7] LIU M, ZHENG J, LIU Q, et al. The preparation, load and photocatalytic performance of N-doped and CdS-coupled TiO2[J]. RSC Advances, 2013,3(24):9483-9489.
[8] CHEN X B, MAO S S. Titanium dioxide nanomaterials synthesis properties modifications and applications [J]. Chemical Reviews,2007, 107:2891-2959.
[9] 张勇林,赵臣,吴诚,等.Zn2+掺杂二氧化钛复合薄膜的制备与性能研究[J]. 人工晶体学报,2014,43(1): 19-24. ZHANG Y L, ZHAO C, WU C,et al.Preparation and properties of Zn2+ doped TiO2 composite thin films[J].Journal of Synthetic Crystals, 2014, 43(1): 19-24.
[10] MA J F, LIU Q, ZHU L F, et al.Visible light photocatalytic activity enhancement of Ag3PO4 dispersedon exfoliated bentonite for degradation of rhodamine B[J]. Applied Catalysis B: Environmental,2016,182:26-32.
[11] PROMNOPAS W, PROMNOPAS S, PHONKHOKKONG T, et al.Crystalline phases and optical properties of titanium dioxide films deposited on glass substrates by microwave method[J]. Surface and Coatings Technology, 2016,306:69-74.
[12] JUNG K Y, PARK S B.Enhanced photoactivity of silica-embedded titania particles prepared by sol-gel process for the decomposition of trichloroethylene [J].Applied Catalysis B:Environmental, 2000, 25(4):249-256.
[13] 郭宇,金玉家,吴红梅. 负载型二氧化钛光催化材料的制备及其光催化性能研究[J]. 光谱学与光谱分析,2015, 35(6):1677-1681. GUO Y, JIN Y J, WU H M, et al. Preparation and photocatalytic properties of supported TiO2 photocatalytic material [J]. Spectroscopy and Spectral Analysis, 2015, 35(6):1677-1681.
[14] 付正祥,孙智,段琼,等.高硅氧玻纤布负载光触媒处理造纸废水的研究[J]. 纸和造纸,2014, 33(10):66-68. FU Z X, SUN Z, DUAN Q, et al.Study on refrasil fabrics supported photocatalysts treatment of wastewater from papermaking[J].Paper and Paper Making, 2014, 33(10):66-68.
[15] 曹正兵,彭斌. 高硅氧玻璃纤维制品烧结工艺可节能性探讨[J]. 玻璃纤维,2013,(2):7-10. CAO Z B, PENG B. Study on energy efficiency of sintering process of high silica glass fiber products [J].Fiber Glass, 2013,(2):7-10.
[16] XIANG Q, YU J, WANG W, et al. Nitrogen self-doped nanosized TiO2 sheets with exposed {001} facets for enhanced visible- light photocatalytic activity[J].Chemical Communications, 2011, 47(24): 6906-6908.
[17] JI G J, SHI Z M. AFM and XPS study of glass surface coated with titania nanofilms by sol-gel method[J].Chinese Physics Letters,2010, 27(9): 179-182.
[18] 陈建华,赵翠华,龚竹青等. 不同载体表面负载TiO2薄膜的离子掺杂研究[J]. 工业催化,2005, 13(12): 52-57. CHEN J H, ZHAO C H, GONG Z Q, et al. Researches in ion doping of TiO2 thin film on different substrates[J].Industrial Catalysis, 2005, 13(12): 52-57.
[19] XIANG Q, YU J, WONG P K, Quantitative characterization of hydroxyl radicals produced by various photocatalysts[J]. Journal of Colloid and Interface Science, 2011, 357(1): 163-167.
[20] YU J C,YU J,ZHAO J.Enhanced photocatalytic activity of mesoporous and ordinary TiO2 thin films by sulfuric acid treatment[J].Applied Catalysis B:Environmental,2002,36(1):31-43.
[1] 赵晓华, 魏崇, 苏帅, 崔佳宝, 周建国, 李彩珠, 娄向东. Ag3PO4/ZnO@碳球三元异质结的合成及可见光催化性能[J]. 材料工程, 2019, 47(7): 76-83.
[2] 张宇, 刘湘粤, 毛会玲, 王晨, 杜嬛, 程琥, 庄金亮. 铁盐对制备MIL-100(Fe)的影响及其光催化性能[J]. 材料工程, 2019, 47(3): 71-78.
[3] 李军, 刘祥萱, 柴云, 刘渊, 张浪浪. MWNTs对MWNTs/Fe2O3光催化性能的影响[J]. 材料工程, 2018, 46(9): 46-52.
[4] 王娟, 王国宏, 孙玲玲. Ag2CO3/Ag/g-C3N4Z-型异质结的制备及可见光催化降解RhB[J]. 材料工程, 2018, 46(9): 39-45.
[5] 周铁路, 刘会娥, 陈爽, 丁传芹, 齐选良. 诱导助剂对石墨烯负载的TiO2颗粒分布、结构和光催化活性的影响[J]. 材料工程, 2018, 46(8): 43-50.
[6] 宗志芳, 杨麟, 张浩, 熊磊. 环境协调型Ce-La/TiO2复合材料的制备及光-湿-热性能[J]. 材料工程, 2018, 46(5): 145-150.
[7] 夏永辉, 高强, 王阳毅, 李梦娟. AZO中空纳米纤维的制备及光催化性能[J]. 材料工程, 2018, 46(2): 16-21.
[8] 张相辉. La掺杂改性Bi2WO6纳米材料的制备及其光催化性能[J]. 材料工程, 2018, 46(11): 57-62.
[9] 刘湘粤, 张宇, 王晨, 毛会玲, 杜嬛, 程琥, 庄金亮. 亚铁盐制备高结晶度MIL-100(Fe)纳米材料及其光降解有机染料性能[J]. 材料工程, 2018, 46(10): 127-134.
[10] 周锋, 任向红, 刘建友, 刘嫔. 光催化降解水体有机污染物的研究进展[J]. 材料工程, 2018, 46(10): 9-19.
[11] 张浩. 基于光催化性能的Cu-Ce/TiO2湿性能[J]. 材料工程, 2018, 46(1): 114-118.
[12] 曲家惠, 陈金垒, 李红, 张文杰. 溶胶-凝胶法制备xLa-3%In-TiO2光催化材料[J]. 材料工程, 2017, 45(8): 14-18.
[13] 曲家惠, 都玲, 赵方昕, 杨丽丽, 张文杰. 溶胶-凝胶法制备La2Ti2O7/HZSM-5及其光催化活性[J]. 材料工程, 2017, 45(7): 71-76.
[14] 赵燕茹, 马建中, 刘俊莉. 可见光响应型ZnO基纳米复合光催化材料的研究进展[J]. 材料工程, 2017, 45(6): 129-137.
[15] 曾斌, 陈小华, 汪次荣. 石墨烯负载硫化锌/硫化铜异质结的制备及光催化性能[J]. 材料工程, 2017, 45(12): 99-105.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
版权所有 © 2015《材料工程》编辑部
地址:北京81信箱44分箱 邮政编码: 100095
电话:010-62496276 E-mail:matereng@biam.ac.cn
本系统由北京玛格泰克科技发展有限公司设计开发 技术支持:support@magtech.com.cn