Formation of nanotubes TiO2 from layered titanate particles by a soft chemical process

被引：84
|
作者：
Wei, MD
Konishi, Y
Zhou, HS
Sugihara, H
Arakawa, H
机构：
[1] AIST, Energy Technol Res Inst, Tsukuba, Ibaraki 3058565, Japan
[2] Tokyo Univ Sci, Fac Engn, Shinjuku Ku, Tokyo 1628601, Japan
来源：
SOLID STATE COMMUNICATIONS | 2005年 / 133卷 / 08期
关键词：
nanostructures; titanium; chemical synthesis;
D O I：
10.1016/j.ssc.2004.12.026
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Nanotubes TiO2 were synthesized from layered titanate Na2Ti3O7 particles by a soft chemical process. These nanotubes have a hollow structure with an opening end. The wall of nanotubes is very well crystallized multi-wall structure. The inner diameters of nanotubes are ca. 30-40 nm and the length up to several hundreds nanometers. XRD results show that TiO2 phase was formed during the procedure of exfoliating Na2Ti3O7 particles into nanosheets. Based on our experimental results, an exfoliating-rolling model was proposed for formation of nanotube structure. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码：493 / 497
页数：5
相关论文
共 50 条
  • [1] Synthesis of fibrous TiO2 from layered protonic tetratitanate by a hydrothermal soft chemical process
    Jing, XZ
    Li, YX
    Yang, QB
    Yin, QR
    MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2004, 110 (01): : 18 - 22
  • [2] THE SOFT CHEMICAL SYNTHESIS OF TIO2 (B) FROM LAYERED TITANATES
    FEIST, TP
    DAVIES, PK
    JOURNAL OF SOLID STATE CHEMISTRY, 1992, 101 (02) : 275 - 295
  • [3] TEM study on the formation process of TiO2 nanotubes
    Zhang, JW
    Guo, XY
    Jin, ZS
    Zhang, SL
    Zhou, JF
    Zhang, ZJ
    CHINESE CHEMICAL LETTERS, 2003, 14 (04) : 419 - 422
  • [4] TEM Study on the Formation Process of TiO2 Nanotubes
    Jing Wei ZHANG
    ChineseChemicalLetters, 2003, (04) : 419 - 422
  • [5] Morphology transformation from titanate nanotubes to TiO2 microspheres
    Zaki, A. H.
    El-Shafey, Aya
    Moatmed, Sara M.
    Abdelhay, Rahma A.
    Rashdan, Esraa F.
    Saleh, Romisaa M.
    Abd-El Fatah, Mohamed
    Tawfik, Marwa M.
    Esmat, Mohamed
    El-dek, S. I.
    MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2018, 75 : 10 - 17
  • [6] Fabrication and Formation Mechanism of Triple-Layered TiO2 Nanotubes
    Zhong, Xiao-min
    Yu, Dong-liang
    Zhang, Shao-yu
    Chen, Xi
    Song, Ye
    Li, Dong-dong
    Zhu, Xu-fei
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2013, 160 (10) : E125 - E129
  • [7] Formation Mechanism of TiO2-Derived Titanate Nanotubes Prepared by the Hydrothermal Process
    Nakahira, Atsushi
    Kubo, Takashi
    Numako, Chiya
    INORGANIC CHEMISTRY, 2010, 49 (13) : 5845 - 5852
  • [8] Formation mechanism of TiO2 nanotubes
    Yao, BD
    Chan, YF
    Zhang, XY
    Zhang, WF
    Yang, ZY
    Wang, N
    APPLIED PHYSICS LETTERS, 2003, 82 (02) : 281 - 283
  • [9] BEHAVIOR OF TITANATE COUPLING AGENT ON TIO2 PARTICLES
    AIZAWA, M
    NOSAKA, Y
    MIYAMA, H
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1990, 139 (02) : 324 - 330
  • [10] Anodizing Process of Titanium and Formation Mechanism of Anodic TiO2 Nanotubes
    Wang Jing
    Fan Haowen
    Zhang He
    Chen Qun
    Liu Yi
    Ma Weihua
    PROGRESS IN CHEMISTRY, 2016, 28 (2-3) : 284 - 295
12345