收藏本站
收藏 | 手机打开
二维码
手机客户端打开本文

First-principle study on the photocatalystic properties of tungsten doped monoclinic bivo4crystallites

XI Ying  JIANG Hai-qing  JIN Bo  SHI Jian-zhang  LEI Tian-ming  ZHANG Zhi-yong  
【摘要】:In this paper,the photocatalytic properties of W-doped monoclinic BiVO_4 were studied by CASTEP of MS-5.5 software under PWPP based on density function theory(DFT).The results showed that the band gap narrowed and the absorption edge red shifted after 5d atomic orbit of W mixing into the valence band of BiVO_4 crystallites,which could effectively improve the photocatalytic activity of BiVO_4crystallites.The calculated results also implied that the photocatalytic properties of monoclinic BiVO_4crystallites could be improved bydoping the transition metal with 5d4 orbital.

知网文化
【相似文献】
中国期刊全文数据库 前20条
1 ;Synthesis and characterization of monoclinic TiO_2 nanosheets[J];Chinese Science Bulletin;2005年19期
2 刘天宝;彭艳芬;邹建平;;Synthesis and Molecular Structure of 4-Chloromethyl-3-anilino-2-(4-methylbenzoylimido)thiazole[J];结构化学;2008年09期
3 金丹;张峰;张德纯;;Synthesis and Crystal Structure of 4-(2-Methylene-1-ethyl-3,3-dimethylindoline-2'-yl)-6,8-dibromo-1'-ethyl-3',3'-dimethylspiro-[3,4-dihydro-2H-1-benzopyran-2,2'-indoline][J];结构化学;2010年12期
4 ;CRYSTAL STRUCTURES OF TWO DITHIOLATO-COPPER COMPLEXES (Ph_4P)Cu(BDT)_2 AND (Ph_4P)Cu(TDT)_2[J];结构化学;1991年03期
5 ;SYNTHESIS AND STRUCTURE OF COMPLEX(PPh3)_2Ni[S_2C=C(CN)_2][J];Chinese Chemical Letters;1992年12期
6 ;CRYSTAL AND MOLECULAR STRUCTURE OF 1-(4-DIMETHY-LAMINOPHENYL)-2- (3, 4-METHYLENE-DIOXYPHENYL ) ACRY-LONITRILE, C_(18)H_(16)N_2O_2[J];结构化学;1992年01期
7 蒙法艳;李美娟;谢娴娴;林翠梧;;Synthesis and Crystal Structure of (E)-N,N′- dicyclohexyl-1-(3-(3,4-dihydroxyphenyl)acryloyl)urea[J];结构化学;2012年09期
8 王伟;李春玲;李佳;范晶辉;周细应;;Effect of gadolinium doping on phase transformation and microstructure of Gd_2O_3-Y_2O_3-ZrO_2 composite coatings prepared by electrophoretic deposition[J];Journal of Rare Earths;2013年03期
9 ;Synthesis and Structural Characterization of Adduct [La(NO_3)_3·4H_2O]·2(BQEB)[J];Chinese Chemical Letters;1998年08期
10 ;Synthesis and crystal structure of a novel two-dimensional network complex [Mn(O_2CCH_2Cl)_2(phen)]_n[J];Science in China(Series B:Chemistry);2005年S1期
11 吴国洪;刘乾才;;Synthesis and Crystal Structure of the First Diaza-spirobifluorene:2-(Spirobifluorene-2-yl)-3,4-diaza-spirobifluorene[J];结构化学;2010年08期
12 张泽莹,唐有祺,段成钢,唐庄;THE STUDY OF SPECTRA AND X-RAY CRYSTAL STRUCTURE OF A NOVEL BIONICS INSECTICIDE——(CH_3)_2NHCH(CH_2S_2O_3)_2Na·H_2O[J];Science in China,Ser.B;1985年11期
13 ;Syntheses and Crystal Structures of Two Isomeric Au Complexes[J];结构化学;2010年07期
14 张曼曼;周媛;袁福根;李理;;Synthesis and Crystal Structure of a Tetravalent Cerium Complex with a Bridging Triphenolate Ligand[J];结构化学;2014年02期
15 姜艳;卜云飞;张致慧;王乐勇;孙小强;;Synthesis and Characterization of (4R,5R)-1,3-dioxolance-4,5-bis(2-pyridineacrboxylic acid)[J];结构化学;2011年09期
16 胡永刚;肖建中;XIA Feng;ZHANG Haibo;;Effect of Thermal Treatment on Microstructure and Phase of Partially-stabilized Zirconia[J];Journal of Wuhan University of Technology(Materials Science Edition);2013年03期
17 ;CRYSTAL STRUCTURE OF K_7H_6[Nd(GeMo_(11)O_(39))_2]·27H_2O[J];结构化学;1992年02期
18 ;Synthesis and Structural Characterization of Adduct Cu_2(phen)_2·3(FCA)·(ClO_4)·2H_2O[J];Chinese Chemical Letters;2000年07期
19 陈新;黄坤林;刘玺;;2-D Supramolecular Network and Photoluminescence of a Coupled 1,4-Dihydrylpyridine[J];结构化学;2011年04期
20 ;CRYSTAL STRUCTURE OF Mo_3(μ_3-O) (μ-S_2)_ 3 [S_2P(OEt)_2]_3I[J];结构化学;1984年01期
中国重要会议论文全文数据库 前5条
1 ;Synthesis and structure of Cd[(bipy)(im)_2(Oxal)_(0.5)]NO_3(H_2O)[A];中国化学会第五届全国结构化学学术会议论文摘要集[C];2007年
2 ;Crystal Structure of (4E)-5-(3-Chlorophenyl)-N-(4-chlorophenyl)-2-diazo-3-oxopent-4-enoic Acid Amide[A];中国化学会第四届有机化学学术会议论文集(上册)[C];2005年
3 ;Co-ligand Bridged Three-Dimensional Honeycomb Topology of a Novel Cu~Ⅱ——Azido Framework:Crystal Structure and Magnetic Property Analysis[A];中国化学会第六届全国结构化学学术会议论文摘要[C];2012年
4 Li Liping;Zheng Jing;Zheng Yunlong;Li Guangshe;;Influence of Eu Content on the Structure Transition and Luminescence Emission of Bismuth Phosphates[A];第十三届全国光化学学术讨论会论文集[C];2013年
5 王忆;蔡进军;潘欢欢;;Preparation and Characteristics of Ca_2SiO_4:RE(RE=Sm~(3+),Dy~(3+)) Phosphors[A];第七届全国稀土发光材料学术研讨会会议论文摘要集[C];2011年
 快捷付款方式  订购知网充值卡  订购热线  帮助中心
  • 400-819-9993
  • 010-62982499
  • 010-62783978