化工新型材料

化工新型材料 ›› 2018, Vol. 46 ›› Issue (6) : 48-52.

综述与专论

SnO₂光催化材料的研究进展

作者信息 +

Recent progress on SnO₂ photocatalyst

Li Jun, Jia Qingming, Yao Kaili, Su Lan

Author information +

文章历史 +

Received		Published
2017-02-17		2018-07-03
Issue Date	Revised Date
2018-07-03	2017-02-17

PDF (2313K)

摘要

SnO₂在常温下禁带宽度为3.6eV,是一种N型半导体,其结构可控、可调,在光催化领域具有良好的应用前景,逐渐成为国内外研究的热点。分析了SnO₂晶体结构及其掺杂、复合等改性方法,概述了SnO₂及其改性材料在光催化制氢和光催化降解有机污染物领域的研究进展,阐明了诸多改性方法对促进SnO₂光催化性能的主要原因是提高光生电子和空穴的分离效率,并指出SnO₂基光催化材料目前存在的问题,对未来的研究方向做出了展望。

Abstract

SnO₂ forbidden band width is 3.6eV at room temperature,a kind of n-type semiconductor with ultraviolet response.As the special structure,SnO₂ has good application prospect in the field of photocatalysis,and gradually become a research focus at home and abroad.Research on the crystal structure of SnO₂,the material modification by doping and composite were introduced.The research progress of SnO₂ in the photocatalytic degradation of organic pollutants and catalytic hydrogen production were studied in detail.Then,we clarified that the role of many modification methods of SnO₂ material was mainly to improving the efficiency of light gave birth to the separation of electron and hole.The present problem of SnO₂ based photocatalytic material was pointed out.The idea on further research based on problem of SnO₂ as the photocatalyst was presented.

关键词

SnO₂ / 改性 / 光催化

Key words

SnO₂ / modification / photocatalysis

引用本文

引用格式 ▾

SnO₂光催化材料的研究进展[J]. 化工新型材料, 2018, 46(6): 48-52 DOI:

登录浏览全文

4963

注册一个新账户忘记密码

参考文献

原文顺序 | 出版日期 | 本文引用

[1] Li G,Liu X,An T,et al.Photocatalytic and photoelectrocatalytic degradation of small biological compounds at TiO₂ photoanode:a case study of nucleotide bases[J].Catalysis Today,2015,242(2):363-371.
[2] Kim H W,Na H G,Kwon Y J,et al.Decoration of Co nanoparticles on ZnO-branched SnO₂ nanowires to enhance gas sensing[J].Sensors and Actuators B-Chemical,2015,219(3):22-29.
[3] Kim H,Yang B.Effect of seed layers on TiO₂ nanorod growth on FTO for solar hydrogen generation[J].International Journal of Hydrogen Energy,May 11,2015,40(17):5807-5814.
[4] 严继康,曹加龙,黄思仁,等.TiO₂/硅藻土复合材料的制备与光催化性能研究[J].昆明理工大学学报(自然科学版),2012,37(6):28-32,42.
[5] Park S,Kim S,Ko H,et al.Light-enhanced gas sensing of ZnS-core/ZnO-shell nanowires at room temperature[J].J Electroceram,2014,33(1-2):75-81.
[6] Liu J X,Luan Y L,An C H,et al.Silver iodide nanospheres wrapped in reduced graphene oxide for enhanced photocatalysis[J].Chemcatchem,2015,7(18):2918-2923.
[7] Mohamed M M,Ahmed S A.Pd-doped β-Bi₂O₃/Bi₂Sn₂O₇ hybrid nanocomposites for photocatalyticfluorene oxidation:a green approach for the synthesis of fluorenone/fluorenol mixture[J].Microporous and Mesoporous Materials,2015,204:62-72.
[8] Zhang Z J,Wang W Z,Gao E P,et al.Enhanced photocatalytic activity of Bi₂WO₆ with oxygen vacancies by zirconium doping[J].Journal of Hazardous Materials,2011,196(5):255-262.
[9] Li W,Feng C,Dai S,et al.Fabrication of sulfur-doped g-C₃N₄/Au/CdS Z-scheme photocatalyst to improve the photocatalytic performance under visible light[J].Applied Catalysis B:Environmental,2015,168-169(2):465-471.
[10] 段志刚,赵宗彦,李清玉,等.Ce-TiO₂复合粉体晶相控制与光催化性能研究[J].昆明理工大学学报(自然科学版),2013,38(3):17-22.
[11] Lana-Villarreal T,Bisquert J,Mora-Sero I,et al.Experimental evidence of a UV light-induced long-range electric field in nanostructured TiO₂ thin films in contact with aqueous electrolytes[J].J Phys Chem B,2005,109(20):10355-10361.
[12] 赵媛媛.Bi₂WO₆和Bi₂WO₆/TiO₂异质结的制备及其光催化性能的研究[D].太原:太原科技大学,2013.
[13] 刘同宣.贵金属/半导体复合光催化剂的制备及性能研究[D].淮南:安徽理工大学,2015.
[14] 葛良胜,陈源,刘碧桃,等.静电纺丝法制备SnO₂多孔纳米管及其光催化性能研究[J].重庆文理学院学报(社会科学版),2015,34(2):18-21.
[15] 翟永清,赵倩,殷艳杰,等.纳米SnO₂的水热法合成及光催化性能研究[J].人工晶体学报,2015,44(8):2150-2157.
[16] Wang H,Rogach A L.Hierarchical SnO₂ nanostructures:recent advances in design,synthesis,and applications[J].Chemistry of Materials,2013,26(1):123-133.
[17] 李杰.SnO₂纳米材料的合成及其在光催化中的应用[J].淮海工学院学报(自然科学版),2015,30(3):54-56.
[18] Chen D,Xu J,Xie Z,et al.Nanowires assembled SnO₂ nano polyhedrons with enhanced gas sensing properties[J].ACS Applied Materials & Interfaces,2011,3(6):2112-2117.
[19] Liu X,Chen N,Han B Q,et al.Nanoparticle cluster gas sensor:Pt activated SnO₂ nanoparticles for NH₃ detection with ultrahigh sensitivity[J].Nanoscale,2015,7(36):14872-14880.
[20] Park J Y,Zhao X G,Gu H B.Synthesis and characterization of SnO₂ nanostructure using Bombyxmori(L.) silkworm cocoon as biomass template for photocatalyticreaction[J].Materials Letters,2015,141(4):187-190.
[21] Gaya U.Heterogeneous photocatalysis using inorganic semiconductor solids[M].London:Springer Science & Business Media,2013,91-98.
[22] 刘同宣.贵金属/半导体复合光催化剂的制备及性能研究[D].淮南:安徽理工大学,2015.
[23] 肖信,张伟德.碳纳米管/半导体复合材料光催化研究进展[J].化学进展,2011,23(4):657-668.
[24] Tong H,Ouyang S,Bi Y,et al.Nano-photocatalytic materials:possibilities and challenges[J].Advanced Materials,2012,24(2):229-251.
[25] Serpone N,Emeline A V.Semiconductor photocatalysis past,present,and future outlook[J].The Journal of Physical Chemistry Letters,2012,3(5):673-677.
[26] Shi J.On the synergetic catalytic effect in heterogeneous nanocompositecatalysts[J].Chemical Reviews,2012,113(3):2139-2181.
[27] Di Paola A,García-López E,Marcì G,et al.A survey of photocatalytic materials for environmental remediation[J].Journal of Hazardous Materials,2012,211(2):3-29.
[28] Marschall R.Semiconductor composites:strategies for enhancing charge carrier separation to improve photocatalyticactivity[J].Advanced Functional Materials,2014,24(17):2421-2440.
[29] Anandan K,Rajendran V.Influence of dopant concentrations (Mn=1,2 and 3mol%) on the structural,magnetic and optical properties and photocatalytic activities of SnO₂ nanoparticles synthesized via the simple precipitation process[J].Superlattices and Microstructures,2015,85(2):185-197.
[30] Sun S,Wang W.Advanced chemical compositions and nanoarchitectures of bismuth based complex oxides for solar photocatalyticapplication[J].RSC Advances,2014,4(88):47136-47152.
[31] Al-Hamdi A M,Sillanp M,Dutta J.Photocatalytic degradation of phenol by iodine doped tin oxide nanoparticles under UV and sunlight irradiation[J].Journal of Alloys and Compounds,2015,618(3):366-371.
[32] Nouri A,Fakhri A.Synthesis,characterization and photocatalytic applications of N-,S-,and C-doped SnO₂ nanoparticles under ultraviolet (UV) light illumination[J].SpectrochimicaActa Part A:Molecular and Biomolecular Spectroscopy,2015,138(2):563-568.
[33] Lamba R,Umar A,Mehta S K,et al.Well-crystalline porous ZnO-SnO₂nanosheets:an effective visible-light driven photocatalyst and highly sensitive smart sensor material[J].Talanta,2015,131(4):490-498.
[34] Tang L,Lee Y R,Kim J,et al.Photocatalytic activity of reduced graphene oxide/SnO₂nanocomposites prepared in ionic liquid[J].Synthetic Metals,2015,201(2):54-60.
[35] Chen L Y,Zhang W D.A simple strategy for the preparation of g-C₃N₄/SnO₂ nanocomposite photocatalysts[J].Science of Advanced Materials,2014,6(6):1091-1098.
[36] Li Z,Zhou Y,Mao W,et al.Nanowire-based hierarchical tin oxide/zinc stannate hollow microspheres:enhanced solar energy utilization efficiency for dye-sensitized solar cells and photocatalytic degradation of dyes[J].Journal of Power Sources,2015,274(5):575-581.
[37] He Y,Zhang L,Fan M,et al.Z-scheme SnO_2-x/gC₃N₄ composite as an efficient photocatalyst for dye degradation and photocatalytic CO₂ reduction[J].Solar Energy Materials and Solar Cells,2015,137(6):175-184.
[38] Zhao Y,Zhang Y,Yao L,et al.Novel synthesis and characterization of SnS₂/SnO₂ nanocomposite photocatalyst[J].Materials Letters,2014,130(3):104-106.
[39] Zhao W,Zhang M,Ai Z,Yang Y,et al.Synthesis,characterization,and photocatalytic properties of SnO₂/rutile TiO₂/anatase TiO₂ heterojunctions modified by Pt[J].Journal of Physical Chemistry C,2014,118(40):23117-23125.
[40] Zhao B,Zhao W,Shao G,et al.Corrosive synthesis and enhanced electromagnetic absorption properties of hollow porous Ni/SnO₂ hybrids[J].Dalton Transactions,2015,44(36):15984-15993.
[41] Wu W,Liao L,Zhang S,et al.Non-centrosymmetric Au-SnO₂ hybrid nanostructures with strong localization of plasmonic for enhanced photocatalysisapplication[J].Nanoscale,2013,5(12):5628-5636.
[42] Zhang H,Hu C,Zhang C,et al.Construction of 3D Pt catalysts supported on Co-doped SnO₂ nanourchins for methanol and ethanol electrooxidation[J].Journal of the Electrochemical Society,2015,162(1):F92-F97.
[43] Zheng X J,Wei Y J,Wei L F,et al.Photocatalytic H₂ production from acetic acid solution over CuO/SnO₂ nanocomposites under UV irradiation[J].International Journal of Hydrogen Energy,2010,35(21):11709-11718.
[44] Lee H C,Hwang W S.Enhancing the sensitivity of oxygen sensors through the photocatalytic effect of SnO₂/TiO₂ film[J].Materials Transactions,2005,46(8):1942-1949.
[45] Wu J,Tang C,Xu H,et al.Enhanced photoelectrochemical performance of PbS sensitized Sb-SnO₂/TiO₂ nanotube arrays electrode under visible light illumination[J].Journal of Alloys and Compounds,2015,633(7):83-91.
[46] Zang Y,Li L,Li X,et al.Synergistic collaboration of g-C₃N₄/SnO₂ composites for enhanced visible-light photocatalyticactivity[J].Chemical Engineering Journal,2014,246(5):277-286.
[47] Sangami G,Dharmaraj N.UV-visible spectroscopic estimation of photodegradation of rhodamine-B dye using tin(Ⅳ) oxide nanoparticles[J].SpectrochimicaActa Part A:Molecular and Biomolecular Spectroscopy,2012,97(4):847-852.
[48] Qi J,Li X,Zheng H,et al.Simultaneous removal of methylene blue and copper(Ⅱ) ions by photoelectron catalytic oxidation using stannic oxide modified iron(Ⅲ) oxide composite electrodes[J].Journal of Hazardous Materials,2015,293(2):105-111.
[49] Li L,Liu J,Su Y,et al.Surface doping for photocatalytic purposes:relations between particle size,surface modifications,and photoactivity of SnO₂∶Zn²⁺nanocrystals[J].Nanotechnology,2009,20(15):155706.
[50] Cui Y,Wang F,Iqbal M Z,et al.Synthesis of novel 3D SnO flower-like hierarchical architectures self-assembled by nano-leaves and its photocatalysis[J].Materials Research Bulletin,2015,70(5):784-788.
[51] Sun Z,Zhang H,Wei X,et al.Fabrication and electrochemical properties of a SnO₂-Sb anode doped with Ni-Nd for phenol oxidation[J].Journal of the Electrochemical Society,2015,162(9):H590-H596.[52] Yuan J,Zhang X,Li H,et al.TiO₂/SnO₂ double-shelled hollow spheres-highly efficient photocatalyst for the degradation of rhodamine B[J].Catalysis Communications,2015,605(5):129-133.
[53] Zhao Q,Ju D,Deng X,et al.Morphology-modulation of SnO₂ hierarchical architectures by Zn doping for glycol gas sensing and photocatalytic applications[J].Scientific Reports,2015,5(4):7874.
[54] Fakhri A,Behrouz S,Pourmand M.Synthesis,photocatalytic and antimicrobial properties of SnO₂,SnS₂ and SnO₂/SnS₂ nanostructure[J].Journal of Photochemistry and Photobiology B:Biology,2015,149(5):45-50.
[55] Madhan D,Rajkumar P,Rajeshwaran P,et al.One-step synthesis,characterization,and visible light photocatalytic activity of pure and Zn-doped SnO₂ nanoparticles[J].Applied Physics A,2015,120(2):463-469.
[56] Li J,Ng D H L,Song P,et al.Synthesis of SnO₂-activated carbon fiber hybrid catalyst for the removal of methyl violet from water[J].Materials Science and Engineering:B,2015,194(8):1-8.
[57] Lei M,Wu W,Sun L,et al.Controlled preparation of hollow SnO₂@M(M=Au,Ag) heterostructures through template-assist method for enhanced photocatalysis[J].Colloids and Surfaces A:Physicochemical and Engineering Aspects,2015,482(4):276-282.
[58] Zhong B,Shao Y,Hong Y,et al.Sulfur doped tin oxide nanoparticles:solid state synthesis and performance for visible-light driven photocatalytic degradation of paraquat[J].Chinese Journal of Inorganic Chemistry,2015,31(4):649-658.
[59] Chen Z,Pan D,Li Z,et al.Recent advances in tin dioxide materials:some developments in thin films,nanowires,and nanorods[J].Chemical reviews,2014,114(15):7442-7486.