XPS study of vanadium-yttrium hydrates

被引：36
|
作者：
Bondarenka, V
Grebinskij, S
Kaciulis, S
Mattogno, G
Mickevicius, S
Tvardauskas, H
Volkov, V
Zakharova, G
机构：
[1] Inst Semicond Phys, LT-2600 Vilnius, Lithuania
[2] CNR, Inst Mat Chem, I-00016 Monterotondo, Italy
[3] Inst Solid State Chem, RUS-620219 Ekaterinburg, Russia
来源：
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA | 2001年 / 120卷 / 1-3期
关键词：
xerogel; XPS; vanadium-yttrium hydrate;
D O I：
10.1016/S0368-2048(01)00312-7
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
X-ray photoelectron spectroscopy was used to study the chemical composition and valence states of the metal ions in vanadium-yttrium. hydrate. The binding energies, FWHM and shape of the main XPS peaks were analyzed. The concentration ratio of tetra- and pentavalent vanadium ions C=V4+ /(V4+ +V5+), which is an important parameter, deciding the electronic part of total conductivity, was determined before (C=0.14) and after heating at 720 K (C=0.28). (C) 2001 Elsevier Science BY All rights reserved.
引用
收藏
页码：131 / 135
页数：5
相关论文
共 50 条
  • [41] XPS and RHEED Study of Chemically Treated PbSnTe Surface
    Tarasov, Andrey S.
    Akhundov, Igor O.
    Golyashov, Vladimir A.
    Ishchenko, Denis, V
    Suprun, Sergey P.
    2019 20TH INTERNATIONAL CONFERENCE OF YOUNG SPECIALISTS ON MICRO/NANOTECHNOLOGIES AND ELECTRON DEVICES (EDM 2019), 2019, : 15 - 18
  • [42] Characterization of hydrous manganite (γ-MnOOH) surfaces -: an XPS study
    Ramstedt, M
    Shchukarev, AV
    Sjöberg, S
    SURFACE AND INTERFACE ANALYSIS, 2002, 34 (01) : 632 - 636
  • [43] XPS Study of Niobium and Niobium-Nitride Nanofilms
    Lubenchenko, A. V.
    Batrakov, A. A.
    Shurkaeva, I. V.
    Pavolotsky, A. B.
    Krause, S.
    Ivanov, D. A.
    Lubenchenko, O. I.
    JOURNAL OF SURFACE INVESTIGATION, 2018, 12 (04): : 692 - 700
  • [44] XPS study of transition metal doped silicate glasses
    Mekki, A
    Salim, M
    JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 1999, 101 : 227 - 232
  • [45] An XPS Study of Nitrogen Structures in Soil Humic Substances
    WEN QIXIAO
    Pedosphere , 2001, (04) : 321 - 326
  • [46] ToF-SIMS and XPS study of ancient papers
    Benetti, Francesca
    Marchettini, Nadia
    Atrei, Andrea
    APPLIED SURFACE SCIENCE, 2011, 257 (06) : 2142 - 2147
  • [47] XPS study of the hematite-aqueous solution interface
    Shchukarev, Andrey
    Boily, Jean-Francois
    SURFACE AND INTERFACE ANALYSIS, 2008, 40 (3-4) : 349 - 353
  • [48] THE NATURE OF THE RELATIVE BONDING CHEMISTRY IN ZEOLITES - AN XPS STUDY
    BARR, TL
    ZEOLITES, 1990, 10 (08): : 760 - 765
  • [49] XPS and SIMS study:: adhesion of polypyrrole film on titanium
    Idla, K
    Johansson, LS
    Campbell, JM
    Inganäs, O
    SURFACE AND INTERFACE ANALYSIS, 2000, 30 (01) : 557 - 560
  • [50] Electronic effects of metal hexacyanoferrates: An XPS and FTIR study
    Gerber, Stefaans J.
    Erasmus, E.
    MATERIALS CHEMISTRY AND PHYSICS, 2018, 203 : 73 - 81
12345