钨酸铋光催化剂的研究进展
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摘要
钨酸铋因其独特的层状结构和适合的禁带宽度,在可见光下表现出较高的光催化活性,成为近年来新型光催化剂的研究热点之一。文章主要从结构角度总结了钨酸铋光催化材料的研究动态和研究成果;通过半导体复合、贵金属负载、碳负载等改性方法,提高钨酸铋的光催化性能,并简要评述了Bi_2WO_6光催化材料在制备及应用中面临的挑战,指出了未来的发展趋势。Bi_2WO_6光催化材料的研究将为光催化去除和降解有机污染物开辟一条新的途径,在环境净化和新能源开发方面具有非常重要的实用价值。
Bi_2WO_6 has a high photo catalytic activity under visible light due to its unique layered structure and suitable band gap, has become one of the hot spots in recent years. The developments and achievements of Bi_2WO_6 photo catalysis research have been summarized from a structural perspective. Also, modification methods,such as the composite semiconductors, noble metal loading,and grapheme composite, which further improve the photo catalytic properties of bismuth oxyhalide, are discussed. Besides, the current challenges and future perspectives in their preparations and applications are also briefly outlined. The study of Bi_2WO_6 photo catalytic materials will open up a new way for photo catalytic removal and degradation of organic pollutants, which is of great practical value in the field of environmental purification and new energy development.
Bi_2WO_6 has a high photo catalytic activity under visible light due to its unique layered structure and suitable band gap, has become one of the hot spots in recent years. The developments and achievements of Bi_2WO_6 photo catalysis research have been summarized from a structural perspective. Also, modification methods,such as the composite semiconductors, noble metal loading,and grapheme composite, which further improve the photo catalytic properties of bismuth oxyhalide, are discussed. Besides, the current challenges and future perspectives in their preparations and applications are also briefly outlined. The study of Bi_2WO_6 photo catalytic materials will open up a new way for photo catalytic removal and degradation of organic pollutants, which is of great practical value in the field of environmental purification and new energy development.
引文
[1]赵雯,胡朝浩,陈冉,等.铋系半导体材料的光催化性能研究进展[J].桂林电子科技大学学报,2013,33(5):425-430.
[2]Tang J W,Zou Z G,Ye J H.Photocatalytic Decomposition of Organic Contaminants by Bi2WO6 under Visible Light Irradiation[J].Catal Lett,2004,92(2):53-56.
[3]徐缇,陈建林,王仪春,等.Bi2WO6可见光催化降解染料废水实验研究[J].环境科学学报,2007,27:1439-1443.
[4]Zhang N,Ciriminna R,Pagliaro M,et al.Nanochemistry-derived Bi2WO6nanostructures:towards production of sustainable chemicals and fuels induced by visible light[J].Chemical Society Reviews,2014,43(15):5276-5287.
[5]赖树挺,张鹏,周武艺,等.微乳液水热法制备钨酸铋光催化剂及性能研究[J].无机材料学报,2012,27(9):945-950.
[6]宋丽花,谈国强,郑玉芹,等.Bi2WO6粉体光催化剂的制备方法及研究进展[J].陕西科技大学学报(自然科学版),2012,1(30):122-125.
[7]余长林,杨凯,操芳芳,等.水热合成Bi2WO6/Zn O异质结型光催化剂及其光催化性能[J].无机材料学报,2011,26(11):1157-1163.
[8]丁志伟.形貌可控钨酸铋材料的制备及其性能研究[D].河南:河南师范大学,2015.
[9]Zhang Lisha,Wang Huanli,Chen Zhigang,etal.Bi2WO6micro/nanostructures:Synthesis,modifications an dvisible-light-driven photocatalytic applications[J].Applied Catalysis B-Environmental,2011,106(1-2):1-13.
[10]李红章,刘新华,吴筱.钨酸铋光催化剂制备及改性的研究进展[J].安徽化工,2013,39(5):1-4.
[11]Xiaojing Zhang,Shan Yu,Yang Liu,et al.Photoreduction of non-noble metal Bi on the surface of Bi2WO6 for enhance dvisiblelight photocatalysis[J].Applied Surface Science,2017,396:652-658.
[12]茆慧玲,孙浩楠.Bi2WO6纳米管的制备及其可见光催化性能研究[J].哈尔滨师范大学自然科学学报,2015,31(6):64-67.
[13]Shang M,Wang W Z,Ren J,et al.A practical visible-light-driven Bi2WO6nanofibrous matprepa red by electrospinning[J].Journal of Materials Chemistry,2009,19(34):6213-6218.
[14]Wu L,Bi J H,Li Z H,et al.Rapid preparation of Bi2WO6 photocatalyst with nanosheet morphology via microwave-assisted solvothermal synthesis[J].Catalysis Today,2008,131(1):15-20.
[15]Zhang C,Zhu Y.Synthesis of square Bi2WO6 nanoplates as high-activity visible-light-driven photocatalysts[J].Chemistry of Materials,2005,17(13):3537-3545.
[16]Fu H,Pan C,Yao W,et al.Visible-light-induced degradation of rhodamine B by nanosized Bi2WO6[J].The Journal of physical chemistry B,2005,109(47):22432-22439.
[17]Zhou Lin,Wang Wenzhong,Zhang Lisha.Ultrasonic-assisted synthesis of visible-light-induced Bi2MO6(M=W,Mo)photocatalysts[J].Journal of Molecular Catalysisa-Chemical,2007,268(1-2):195-200.
[18]代威力.钨酸铋形貌调控、改性及其光催化还原CO2性能研究[D].南昌:南昌航空大学,2015.
[19]Amano F,Nogami K,Abe R,et al.Preparation and Characterization of Bismuth Tungstate Polycrystalline Flake-Ball Particles for Photocatalytic Reactions[J].The Journal of Physical Chemistry C,2008,112(25):9320-9326.
[20]朱振峰,于红光,李军奇,等.无助剂一步合成巢状钨酸铋微球及其光催化性能的研究[J].功能材料,2012,43(4):409-412.
[21]Xia J X,Li H M,Luo Z J,et al.Self-Assembly and Enhanced Optical Absorption of Bi2WO6 Nests via Ionic Liquid-Assisted Hydrothermal Method Mater[J].Materials Chemistry and Physics,2010,121(1):6-9.
[22]吴亚帆,孙绍芳,张坤,等.鸟巢状钨酸铋的简易合成及其光催化性能研究[J].安全与环境学报,2014,14(5):275-278.
[23]Li Y Y,Liu J P,Huang X,T,et al.Hydrothermal Synthesis of Bi2WO6Uniform Hierarchical Microspheres[J].Crystal growth&design,2007,7(7):1350-1355.
[24]Duan F,Zheng Y,Chen M Q.Flowerlike Pt Cl4/Bi2WO6 composite photocatalyst with enhanced visible-light-induced photocatalytic activity[J].Applied Surface Science,2011,257(6):1972-1978.
[25]Zhang L S,Wang W Z,Zhou L,et al.Bi2WO6 Nano-and Microstructures:Shape Controland Associated Visible-Light-Driven Photocatalytic Activities[J].Small,2007,3(9):1618-1625.
[26]Shang M,Wang W Z,Xu H L.New Bi2WO6 Nanocages with High Visible Light Driven Photocatalytic Activities Prepared in Refluxing EG[J].Crystal Growth&Design,2008,9(2):991-997.
[27]章剑,章燕,沈玉华,等.花状结构Bi2WO6多孔微球,组装及光催化能[J].无机化学学报,2012,28(4):739-744.
[28]Ge M,Li Y F,Liu L,et al.Bi2O3-Bi2WO6 composite microspheres:hydrothermal synthesis and photocatalytic performances[J].J Phys Chem C,2011,115(13):5220-5225.
[29]李莹影.可见光响应型Bi2WO6基光催化材料的制备、表征以及光催化性能研究[D].广州:华南农业大学,2016.
[30]崔玉民,洪文珊,李慧泉,等.Bi OI/Bi2WO6对甲基橙和苯酚的光催化降解及光催化机理[J].无机化学学报,2014,30(2):431-441.
[31]高晓明,付峰,吕磊,等.自制Cu-Bi2WO6的表征及其对苯酚的光催化降解[J].化工环保,2012,32(2):181-184.
[32]潘改芳.Bi2WO6基光催化剂的制备及其光催化性能研究[D].上海:上海师范大学,2014.
[33]Yang Jinjin,Chen Daimei,Zhu Yi,et al.3D-3D porous Bi2WO6/graphene hydrogel composite with excellent synergistic effect of adsorption-enrichment and photocatalytic degradation[J].Applied Catalysis B:Environmental,2017,205:228-237.
[34]桂明生,王鹏飞,袁东,等.Bi2WO6/g-C3N4复合型催化剂的制备及其可见光光催化性能[J].无机化学学报,2013,29(10):2057-2064.
[35]郭丹,王苹,郑琪颖,等.一步法制备石墨烯复合花状钨酸铋光催化剂[J].无机材料学报,2014,29(11),1193-1198.
[36]张金龙,王灵芝,蒋林,等.负载型钨酸铋光催化剂及其制备方法[P].中国专利:201010253286.6.
[37]钟爽.Bi2WO6基可见光催化剂的制备及在连续流反应器中降解四环素废水的研[D].吉林:吉林大学,2016.
[38]肖国生.管式光催化反应器的研发及其降解四环素废水的性能研究[D].吉林:吉林大学,2016.
[2]Tang J W,Zou Z G,Ye J H.Photocatalytic Decomposition of Organic Contaminants by Bi2WO6 under Visible Light Irradiation[J].Catal Lett,2004,92(2):53-56.
[3]徐缇,陈建林,王仪春,等.Bi2WO6可见光催化降解染料废水实验研究[J].环境科学学报,2007,27:1439-1443.
[4]Zhang N,Ciriminna R,Pagliaro M,et al.Nanochemistry-derived Bi2WO6nanostructures:towards production of sustainable chemicals and fuels induced by visible light[J].Chemical Society Reviews,2014,43(15):5276-5287.
[5]赖树挺,张鹏,周武艺,等.微乳液水热法制备钨酸铋光催化剂及性能研究[J].无机材料学报,2012,27(9):945-950.
[6]宋丽花,谈国强,郑玉芹,等.Bi2WO6粉体光催化剂的制备方法及研究进展[J].陕西科技大学学报(自然科学版),2012,1(30):122-125.
[7]余长林,杨凯,操芳芳,等.水热合成Bi2WO6/Zn O异质结型光催化剂及其光催化性能[J].无机材料学报,2011,26(11):1157-1163.
[8]丁志伟.形貌可控钨酸铋材料的制备及其性能研究[D].河南:河南师范大学,2015.
[9]Zhang Lisha,Wang Huanli,Chen Zhigang,etal.Bi2WO6micro/nanostructures:Synthesis,modifications an dvisible-light-driven photocatalytic applications[J].Applied Catalysis B-Environmental,2011,106(1-2):1-13.
[10]李红章,刘新华,吴筱.钨酸铋光催化剂制备及改性的研究进展[J].安徽化工,2013,39(5):1-4.
[11]Xiaojing Zhang,Shan Yu,Yang Liu,et al.Photoreduction of non-noble metal Bi on the surface of Bi2WO6 for enhance dvisiblelight photocatalysis[J].Applied Surface Science,2017,396:652-658.
[12]茆慧玲,孙浩楠.Bi2WO6纳米管的制备及其可见光催化性能研究[J].哈尔滨师范大学自然科学学报,2015,31(6):64-67.
[13]Shang M,Wang W Z,Ren J,et al.A practical visible-light-driven Bi2WO6nanofibrous matprepa red by electrospinning[J].Journal of Materials Chemistry,2009,19(34):6213-6218.
[14]Wu L,Bi J H,Li Z H,et al.Rapid preparation of Bi2WO6 photocatalyst with nanosheet morphology via microwave-assisted solvothermal synthesis[J].Catalysis Today,2008,131(1):15-20.
[15]Zhang C,Zhu Y.Synthesis of square Bi2WO6 nanoplates as high-activity visible-light-driven photocatalysts[J].Chemistry of Materials,2005,17(13):3537-3545.
[16]Fu H,Pan C,Yao W,et al.Visible-light-induced degradation of rhodamine B by nanosized Bi2WO6[J].The Journal of physical chemistry B,2005,109(47):22432-22439.
[17]Zhou Lin,Wang Wenzhong,Zhang Lisha.Ultrasonic-assisted synthesis of visible-light-induced Bi2MO6(M=W,Mo)photocatalysts[J].Journal of Molecular Catalysisa-Chemical,2007,268(1-2):195-200.
[18]代威力.钨酸铋形貌调控、改性及其光催化还原CO2性能研究[D].南昌:南昌航空大学,2015.
[19]Amano F,Nogami K,Abe R,et al.Preparation and Characterization of Bismuth Tungstate Polycrystalline Flake-Ball Particles for Photocatalytic Reactions[J].The Journal of Physical Chemistry C,2008,112(25):9320-9326.
[20]朱振峰,于红光,李军奇,等.无助剂一步合成巢状钨酸铋微球及其光催化性能的研究[J].功能材料,2012,43(4):409-412.
[21]Xia J X,Li H M,Luo Z J,et al.Self-Assembly and Enhanced Optical Absorption of Bi2WO6 Nests via Ionic Liquid-Assisted Hydrothermal Method Mater[J].Materials Chemistry and Physics,2010,121(1):6-9.
[22]吴亚帆,孙绍芳,张坤,等.鸟巢状钨酸铋的简易合成及其光催化性能研究[J].安全与环境学报,2014,14(5):275-278.
[23]Li Y Y,Liu J P,Huang X,T,et al.Hydrothermal Synthesis of Bi2WO6Uniform Hierarchical Microspheres[J].Crystal growth&design,2007,7(7):1350-1355.
[24]Duan F,Zheng Y,Chen M Q.Flowerlike Pt Cl4/Bi2WO6 composite photocatalyst with enhanced visible-light-induced photocatalytic activity[J].Applied Surface Science,2011,257(6):1972-1978.
[25]Zhang L S,Wang W Z,Zhou L,et al.Bi2WO6 Nano-and Microstructures:Shape Controland Associated Visible-Light-Driven Photocatalytic Activities[J].Small,2007,3(9):1618-1625.
[26]Shang M,Wang W Z,Xu H L.New Bi2WO6 Nanocages with High Visible Light Driven Photocatalytic Activities Prepared in Refluxing EG[J].Crystal Growth&Design,2008,9(2):991-997.
[27]章剑,章燕,沈玉华,等.花状结构Bi2WO6多孔微球,组装及光催化能[J].无机化学学报,2012,28(4):739-744.
[28]Ge M,Li Y F,Liu L,et al.Bi2O3-Bi2WO6 composite microspheres:hydrothermal synthesis and photocatalytic performances[J].J Phys Chem C,2011,115(13):5220-5225.
[29]李莹影.可见光响应型Bi2WO6基光催化材料的制备、表征以及光催化性能研究[D].广州:华南农业大学,2016.
[30]崔玉民,洪文珊,李慧泉,等.Bi OI/Bi2WO6对甲基橙和苯酚的光催化降解及光催化机理[J].无机化学学报,2014,30(2):431-441.
[31]高晓明,付峰,吕磊,等.自制Cu-Bi2WO6的表征及其对苯酚的光催化降解[J].化工环保,2012,32(2):181-184.
[32]潘改芳.Bi2WO6基光催化剂的制备及其光催化性能研究[D].上海:上海师范大学,2014.
[33]Yang Jinjin,Chen Daimei,Zhu Yi,et al.3D-3D porous Bi2WO6/graphene hydrogel composite with excellent synergistic effect of adsorption-enrichment and photocatalytic degradation[J].Applied Catalysis B:Environmental,2017,205:228-237.
[34]桂明生,王鹏飞,袁东,等.Bi2WO6/g-C3N4复合型催化剂的制备及其可见光光催化性能[J].无机化学学报,2013,29(10):2057-2064.
[35]郭丹,王苹,郑琪颖,等.一步法制备石墨烯复合花状钨酸铋光催化剂[J].无机材料学报,2014,29(11),1193-1198.
[36]张金龙,王灵芝,蒋林,等.负载型钨酸铋光催化剂及其制备方法[P].中国专利:201010253286.6.
[37]钟爽.Bi2WO6基可见光催化剂的制备及在连续流反应器中降解四环素废水的研[D].吉林:吉林大学,2016.
[38]肖国生.管式光催化反应器的研发及其降解四环素废水的性能研究[D].吉林:吉林大学,2016.