Pyroelectric investigations on lanthanum oxide doped sodium vanadate and rubidium vanadate

Pawar, D V; Rasal, S. P.; Magdum, T S; Chavan, S H

doi:10.1080/00150199308237892

Cited by 4 publications

(3 citation statements)

References 10 publications

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“…A number of alkali and alkaline-earth metal metavanadates and their solid solutions have found applications as ferroelectrics (Rasal et al, 1992;Chavan & Kulkarni, 1993), solid-state battery materials (Kashid et al, 1991;Patil et aL, 1992) and pyroelectrics (Pawar et al, 1993;Patil et aL, 1990).…”

Section: Commentmentioning

confidence: 99%

A potassium sodium double salt of metavanadate, KNa(VO₃)₂

Shan¹,

Huang²

1999

Acta Crystallogr C

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Potassium sodium metavanadate, KNa(VO3)2, crystallizes with the pyroxene structure and is made up of VO4 tetrahedral chains, NaO6 octahedra and KO8 dodecahedra. The chains of corner-sharing VO4 tetrahedra are crosslinked through the NaO6 octahedra and KO8 dodecahedra to form a three-dimensional structure with the K+ and Na+ cations, which lie on twofold axes, situated in the void space. The coordination around the Na+ ion is close to normal octahedral, while the O atoms coordinated to the K+ ion are arranged approximately in a dodecahedral fashion.

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Section: Commentmentioning

confidence: 99%

A potassium sodium double salt of metavanadate, KNa(VO₃)₂

Shan¹,

Huang²

1999

Acta Crystallogr C

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show abstract

“…The crystal structure, including micro-structural features, defects as well as the ease of the reduction/oxidation of the vanadium atoms are together responsible for various interesting catalytic, electrochemical and ion conducting properties of these complex oxides [2][3][4][5]. The knowledge of the structural characteristics is therefore vital for establishing a structure-property correlation and for tuning physico-chemical properties for any specific application.…”

Section: Introductionmentioning

confidence: 99%

“…There are several reports dealing with the crystal structure and the ferro or pyroelectric properties of various alkali or mixed metal metavanadate available in literature [4,5,[11][12][13].…”

Section: Introductionmentioning

confidence: 99%