ChemInform Abstract: INVESTIGATION ON THE STRUCTURE OF CADMIUM NITRATE AQUEOUS SOLUTIONS BY X-RAY DIFFRACTION AND RAMAN SPECTROSCOPY

1984 ◽  
Vol 15 (34) ◽  
Author(s):  
R. CAMINITI ◽  
P. CUCCA ◽  
T. RADNAI
Keyword(s):  
Raman Spectroscopy ◽  
Aqueous Solutions ◽  
Cadmium Nitrate ◽  
X Ray Diffraction ◽  
X Ray

scholarly journals The structure of concentrated aqueous solutions of chromium nitrate and cerium chloride studied by X-ray diffraction and Raman spectroscopy

2007 ◽  
Vol 136 (3) ◽  
pp. 323-330 ◽  
Author(s):  
M. Isabel Cabaço ◽  
M.I. de Barros Marques ◽  
A.M. Gaspar ◽  
M. Alves Marques ◽  
M. Margarida Costa
Keyword(s):  
Raman Spectroscopy ◽  
Aqueous Solutions ◽  
Cerium Chloride ◽  
Chromium Nitrate ◽  
X Ray Diffraction ◽  
Concentrated Aqueous Solutions ◽  
X Ray

Structure of rhodium(III) nitrate aqueous solutions. An investigation by x-ray diffraction and Raman spectroscopy

1986 ◽  
Vol 90 (2) ◽  
pp. 238-243 ◽  
Author(s):  
R. Caminiti ◽  
D. Atzei ◽  
P. Cucca ◽  
A. Anedda ◽  
G. Bongiovanni
Keyword(s):  
Raman Spectroscopy ◽  
Aqueous Solutions ◽  
X Ray Diffraction ◽  
X Ray

X-ray diffraction and Raman spectroscopy investigations in concentrated aqueous solutions of yttrium and strontium nitrates

2005 ◽  
Vol 117 (1-3) ◽  
pp. 69-76 ◽  
Author(s):  
M. Isabel Cabaço ◽  
M.I. de Barros Marques ◽  
M. Alves Marques ◽  
A.M. Gaspar ◽  
M.L. de Almeida
Keyword(s):  
Raman Spectroscopy ◽  
Aqueous Solutions ◽  
X Ray Diffraction ◽  
Concentrated Aqueous Solutions ◽  
X Ray

Local order in aqueous solutions of lanthanum chloride and bromide by x-ray diffraction, EXAFS and Raman spectroscopy

2001 ◽  
Vol 13 (20) ◽  
pp. 4367-4385 ◽  
Author(s):  
M Alves Marques ◽  
M I Cabaço ◽  
M I de Barros Marques ◽  
A M Gaspar ◽  
C M de Morais
Keyword(s):  
Raman Spectroscopy ◽  
Aqueous Solutions ◽  
Lanthanum Chloride ◽  
Local Order ◽  
X Ray Diffraction ◽  
X Ray

Raman spectroscopy and X-ray diffraction of lithium niobate at temperatures up to 1300○-4.80pt○C

2005 ◽  
Vol 126 ◽  
pp. 101-105 ◽  
Author(s):  
B. Moulin ◽  
L. Hennet ◽  
D. Thiaudière ◽  
P. Melin ◽  
P. Simon
Keyword(s):  
Raman Spectroscopy ◽  
Lithium Niobate ◽  
X Ray Diffraction ◽  
X Ray

scholarly journals Structural and Raman Vibrational Studies ofCeO2-Bi2O3Oxide System

2009 ◽  
Vol 2009 ◽  
pp. 1-4 ◽  
Author(s):  
L. Bourja ◽  
B. Bakiz ◽  
A. Benlhachemi ◽  
M. Ezahri ◽  
J. C. Valmalette ◽  
...  
Keyword(s):  
Solid Solution ◽  
Raman Spectroscopy ◽  
Phase Changes ◽  
Phase System ◽  
X Ray Diffraction ◽  
X Ray ◽  
Vibrational Studies ◽  
Coprecipitation Route

A series of ceramics samples belonging to theCeO2-Bi2O3phase system have been prepared via a coprecipitation route. The crystallized phases were obtained by heating the solid precursors at600∘Cfor 6 hours, then quenching the samples. X-ray diffraction analyses show that forx<0.20a solid solutionCe1−xBixO2−x/2with fluorine structure is formed. For x ranging between 0.25 and 0.7, a tetragonalβ′phase coexisting with the FCC solid solution is observed. For x ranging between 0.8 and 0.9, a new tetragonalβphase appears. Theβ′phase is postulated to be a superstructure of theβphase. Finally, close tox=1, the classical monoclinicα Bi2O3structure is observed. Raman spectroscopy confirms the existence of the phase changes as x varies between 0 and 1.

Sign in / Sign up

Export Citation Format

Share Document