Journal ArticleDOI
Das Schwingungsspektrum von Barium-Divanadat
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TLDR
In this article, the infrared and laser-Raman spectra of Ba2V2O7 were reported and discussed by means of a Site Symmetry (SS) analysis, where the authors considered the site symmetry properties of the two spectra.Abstract:
The infrared and laser-Raman spectra of crystalline Ba2V2O7 are reported and discussed by means of a “Site Symmetry” analysis.read more
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Journal ArticleDOI
Die Raman‐Spektren der Orthovanadate der Seltenen Erden
TL;DR: In this paper, the laser-Raman spectra of the tetragonal rare earth orthovanadates of the type LnVO4 (Ln = Pr to Lu) as well as those of ScVO4 and YVO4 has been recorded and interpreted with the aid of both, the site symmetry and the factor group analysis, using also IR data reported previously.
Journal ArticleDOI
Synthesis and Microwave Dielectric Properties of A 16 V 18 O 61 (A = Ba, Sr and Ca) Ceramics for LTCC Applications
TL;DR: In this paper, the structural features of low-temperature co-firable A16V18O61 (A = Ba, Sr, Ca) ceramics have been studied using the x-ray diffraction (XRD) technique.
Journal ArticleDOI
Structure and microwave dielectric properties of 5BaO–2V2O5 binary ceramic system
TL;DR: In this article, the microwave dielectric properties of the well sintered ceramic compacts were measured by Hakki & Colemann post resonator and cavity perturbation techniques using a vector network analyzer.
Journal ArticleDOI
Structure and microwave dielectric properties of glass free low temperature co-firable SrMV2O7 (M=Mg, Zn) ceramics
E.K. Suresh,Ravendran Ratheesh +1 more
TL;DR: In this article, the crystal structure of the SZV2O7 and SMV ceramics was studied in detail using X-ray diffraction and Raman spectroscopic techniques.
Journal ArticleDOI
Infrared spectra and thermal behaviour of salts of the bis(malonato) oxovanadium(IV) anion
A. L. Rocha,Enrique J. Baran +1 more
TL;DR: In this article, the thermal behavior of a series of anhydrous (Rb, Cs) and hydrated (Na, K, Ca, Sr, Ba, Pb, Ag, Tl) salts of the complex anion VO(C3H2O4)2]2− were investigated by TG-and DTA-methods in N2-atmosphere and complemented with studies carried out in crucible furnaces in air.
References
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Journal ArticleDOI
Kristallchemisches Verhalten und IR-Spektren einiger Divanadate des Thortveitit-Typs und verwandter Strukturen
TL;DR: In this paper, the crystal chemistry and IR spectra of divanadates of the type M2V2O7 are discussed and comparisons are made with corresponding diphosphates results of the X-ray investigation (powder method).
Journal ArticleDOI
The crystal structure of beta strontium pyrovanadate
J.A. Baglio,J.N. Dann +1 more
TL;DR: The structure of β-Sr2V2O7 was determined from three-dimensional data collected on an automatic diffractometer with both CuKα and MoKα radiation.
Journal ArticleDOI
Das Schwingungsspektrum von Sr2V2O7 und die Schwingungseigenschaften des Divanadat-Ions
TL;DR: In this paper, the infrared and laser Raman spectra of the Sr2V2O7 were analyzed by means of a site symmetry analysis and the principal force constants as well as the mean amplitudes of vibration for the V2O74− ion were calculated using a simplified molecular model.