Synthesis, characterization and electrical properties of Pb(₈₋x)Na₂Ndx(VO₄)₆O(x/₂) solid solutions
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Synthesis, characterization and electrical properties of Pb(₈₋x)Na₂Ndx(VO₄)₆O(x/₂) solid solutions
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| Creator |
Getman, E.I.
Savankova, T.M. Ignatov, A.V. Didorenko, K.G. Talykova, A.Y. Ardanova, L.I. |
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| Subject |
Characterization and properties
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| Description |
Substitution of neodymium for lead in the apatite structure in accordance to scheme 2Pb²⁺ +□ o→ 2Nd³⁺ + O²⁻ has been investigated by X-ray powder diffraction, scanning electron microscopy, IR spectroscopy and the measurement of electrical conductivity. It was established that single phase solid solutions Pb(₈₋x)Na₂Ndx(VO₄)₆O(x/₂) are formed in the range of x = 0-0.25. The crystal structure features of some samples have been refined by the Rietveld method. It was shown that ions Nd³⁺ preferably occupy M(1) site. Influence of the composition x on the electrical conductivity and activation energy has been investigated.
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| Date |
2017-06-12T07:51:00Z
2017-06-12T07:51:00Z 2014 |
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| Type |
Article
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| Identifier |
Synthesis, characterization and electrical properties of Pb(₈₋x)Na₂Ndx(VO₄)₆O(x/₂) solid solutions / E.I. Getman, T.M. Savankova, A.V. Ignatov, K.G. Didorenko, A.Y. Talykova, L.I. Ardanova // Functional Materials. — 2014. — Т. 21, № 3. — С. 247-253. — Бібліогр.: 28 назв. — англ.
1027-5495 DOI: dx.doi.org/10.15407/fm21.03.247 http://dspace.nbuv.gov.ua/handle/123456789/120455 |
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| Language |
en
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| Relation |
Functional Materials
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| Publisher |
НТК «Інститут монокристалів» НАН України
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