XAS investigation on polyvalent cation intercalation in V2O5 aerogels

被引:20
作者
Giorgetti, M
Passerini, S
Berrettoni, M
Smyri, WH
机构
[1] Univ Minnesota, Dept Chem Engn & Mat Sci, Corros Res Ctr, Minneapolis, MN 55455 USA
[2] Univ Camerino, Dept Chem, I-62032 Camerino, Italy
关键词
XAS; intercalation; V2O5; aerogel;
D O I
10.1107/S0909049598015970
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
In this report are presented the results of XAS investigations on zinc intercalated V2O5. EXAFS spectra recorded at the Zn k-edge showed differences in the first shell of intercalated Zn2+ as the concentration increased. The interaction of zinc ions with the surrounding V2O5 aerogel structure is discussed as well.
引用
收藏
页码:743 / 745
页数:3
相关论文
共 13 条
[1]   Effect of chemical extraction of lithium on the local structure of spinel lithium manganese oxides determined by X-ray absorption spectroscopy [J].
Ammundsen, B ;
Jones, DJ ;
Roziere, J ;
Burns, GR .
CHEMISTRY OF MATERIALS, 1996, 8 (12) :2799-2808
[2]   X-RAY-DIFFRACTION AND X-RAY ABSORPTION STUDIES OF THE STRUCTURAL MODIFICATIONS INDUCED BY ELECTROCHEMICAL LITHIUM INTERCALATION INTO V2O5 [J].
CARTIER, C ;
TRANCHANT, A ;
VERDAGUER, M ;
MESSINA, R ;
DEXPERT, H .
ELECTROCHIMICA ACTA, 1990, 35 (05) :889-898
[3]   X-ray-absorption spectroscopy and n-body distribution functions in condensed matter .2. Data analysis and applications [J].
Filipponi, A ;
DiCicco, A .
PHYSICAL REVIEW B, 1995, 52 (21) :15135-15149
[4]   X-ray-absorption spectroscopy and n-body distribution functions in condensed matter .1. Theory [J].
Filipponi, A ;
DiCicco, A ;
Natoli, CR .
PHYSICAL REVIEW B, 1995, 52 (21) :15122-15134
[5]   Intercalation of polyvalent cations into V2O5 aerogels [J].
Le, DB ;
Passerini, S ;
Coustier, F ;
Guo, J ;
Soderstrom, T ;
Owens, BB ;
Smyrl, WH .
CHEMISTRY OF MATERIALS, 1998, 10 (03) :682-+
[6]   High surface area V2O5 aerogel intercalation electrodes [J].
Le, DB ;
Passerini, S ;
Guo, J ;
Ressler, J ;
Owens, BB ;
Smyrl, WH .
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1996, 143 (07) :2099-2104
[7]   VANADIUM PENTOXIDE GELS .1. STRUCTURAL STUDY BY ELECTRON-DIFFRACTION [J].
LEGENDRE, JJ ;
LIVAGE, J .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1983, 94 (01) :75-83
[8]   INVESTIGATION OF THE ALKALI-METAL VANADIUM-OXIDE XEROGEL BRONZES - A(X)V(2)O(5)CENTER-DOT-NH(2)O (A=K AND CS) [J].
LIU, YJ ;
COWEN, JA ;
KAPLAN, TA ;
DEGROOT, DC ;
SCHINDLER, J ;
KANNEWURF, CR ;
KANATZIDIS, MG .
CHEMISTRY OF MATERIALS, 1995, 7 (09) :1616-1624
[9]   VANADIUM PENTOXIDE GELS [J].
LIVAGE, J .
CHEMISTRY OF MATERIALS, 1991, 3 (04) :578-593
[10]   Synthesis and crystal structure of sigma-Zn0.25V2O5 center dot H2O with a novel type of V2O5 layer [J].
Oka, Y ;
Tamada, O ;
Yao, T ;
Yamamoto, N .
JOURNAL OF SOLID STATE CHEMISTRY, 1996, 126 (01) :65-73