Correlation between Photocatalytic Activities and Structural and Physical Properties of Titanium(IV) Oxide Powders

被引：221
|
作者：
Prieto-Mahaney, Orlando-Omar [1 ]
Murakami, Naoya [1 ]
Abe, Ryu [1 ,2 ]
Ohtani, Bunsho [1 ,2 ]
机构：
[1] Hokkaido Univ, Grad Sch Environm Sci, Sapporo, Hokkaido 0600810, Japan
[2] Hokkaido Univ, Catalysis Res Ctr, Sapporo, Hokkaido 0010021, Japan
来源：
CHEMISTRY LETTERS | 2009年 / 38卷 / 03期
关键词：
SUSPENSIONS; OXYGEN; TIO2; ACID;
D O I：
10.1246/cl.2009.238
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Correlation between structural and physical properties and photocatalytic activities for five kinds of reactions of 35 titania samples was obtained through multivariable analyses: photocatalytic activities were empirically reproduced by a linear combination of six properties with fair reliability. While a portion of results could be interpreted using a conventional mechanism, significant activity dependence on properties, not disclosed yet, was suggested.
引用
收藏
页码：238 / 239
页数：2
相关论文
共 50 条
  • [21] Correlation between some physical properties of titanium dioxide particles and their photocatalytic activity for some probe reactions in aqueous systems
    Kominami, H
    Murakami, S
    Kato, J
    Kera, Y
    Ohtani, B
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2002, 106 (40): : 10501 - 10507
  • [22] Morphological Control of Carbon Carrier in Pt–Carbon Nanocomposites Derived from Photocatalytic Reactions on Titanium(IV) Oxide Powders
    Yun Hau Ng
    Shigeru Ikeda
    Sang-in Park
    Yoshihiro Morita
    Takashi Harada
    Michio Matsumura
    [J]. Topics in Catalysis, 2009, 52 : 627 - 633
  • [23] What Are Titania Photocatalysts?-An Exploratory Correlation of Photocatalytic Activity with Structural and Physical Properties
    Ohtani, Bunsho
    Mahaney, Orlando Omar Prieto
    Amano, Fumiaki
    Murakami, Naoya
    Abe, Ryu
    [J]. JOURNAL OF ADVANCED OXIDATION TECHNOLOGIES, 2010, 13 (03) : 247 - 261
  • [24] Partial photocatalytic oxidation of cyclopentene over titanium(IV) oxide
    Kluson, P
    Luskova, H
    Cerveny, L
    Klisakova, J
    Cajthaml, T
    [J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2005, 242 (1-2) : 62 - 67
  • [25] Quantitative analysis of defective sites in titanium(IV) oxide photocatalyst powders
    Ikeda, S
    Sugiyama, N
    Murakami, S
    Kominami, H
    Kera, Y
    Noguchi, H
    Uosaki, K
    Torimoto, T
    Ohtani, B
    [J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2003, 5 (04) : 778 - 783
  • [26] CORRELATION BETWEEN TOXICITY BY INHALATION AND PHYSICAL PROPERTIES OF BERYLLIUM OXIDE
    HALL, RH
    LASKIN, S
    SPRAGUE, G
    BROWN, BH
    [J]. FEDERATION PROCEEDINGS, 1949, 8 (01) : 299 - 299
  • [27] CORRELATION BETWEEN CHEMICAL AND STRUCTURAL HETEROGENEITIES AND MECHANICAL PROPERTIES OF TITANIUM ALLOYS
    BOKSHTEY.SZ
    EMELYANO.TA
    KISHKIN, ST
    MIRSKIY, LM
    [J]. RUSSIAN METALLURGY-METALLY-USSR, 1968, (05): : 102 - &
  • [28] Titanium doped Zinc Oxide nanoparticles: A study of structural and optical properties for photocatalytic applications
    Sarathi, R.
    Sheeba, N. L.
    Essaki, E. Selva
    Sundar, S. Meenakshi
    [J]. MATERIALS TODAY-PROCEEDINGS, 2022, 64 : 1859 - 1863
  • [29] Structural and photocatalytic properties of nickel-doped zinc oxide powders with variable dopant contents
    Cai, Xiaoyan
    Cai, Yun
    Liu, Yongjun
    Li, He
    Zhang, Fei
    Wang, Yude
    [J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2013, 74 (09) : 1196 - 1203
  • [30] Comparison of Photocatalytic Activities of Commercial Titanium Dioxide Powders Immobilised on Glass Substrates
    Dunlop, Patrick S. M.
    Galdi, Americo
    McMurray, Trudy A.
    Hamilton, Jeremy W. J.
    Rizzo, Luigi
    Byrne, J. Anthony
    [J]. JOURNAL OF ADVANCED OXIDATION TECHNOLOGIES, 2010, 13 (01) : 99 - 106
12345