Heterovalent Zr4+-Cu2+ Substitution in Zirconium Pyrophosphate: From Theoretical Models to Synthesis and Utilization

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F15%3A39899523" target="_blank" >RIV/00216275:25310/15:39899523 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.jeurceramsoc.2015.07.012" target="_blank" >http://dx.doi.org/10.1016/j.jeurceramsoc.2015.07.012</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jeurceramsoc.2015.07.012" target="_blank" >10.1016/j.jeurceramsoc.2015.07.012</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Heterovalent Zr4+-Cu2+ Substitution in Zirconium Pyrophosphate: From Theoretical Models to Synthesis and Utilization

Popis výsledku v původním jazyce

Heterovalent substitution in zirconium pyrophosphate (ZrP2O7) represents a particular interest due to limited theoretical knowledge in this area and technological importance of the related compounds. Our investigation is focused on Zr4+-Cu2+ substitutionin the ZrP2O7 structure. The formulas Zr1-xCuxP2O7-x and Zr1-xCu2xP2O7 represent the general composition of the studied solid solutions which correspond to two cross sections, i.e. ZrP2O7-CuP2O6 and ZrP2O7-Cu2P2O7, of the ternary oxide system ZrO2-CuO-P2O5. Phase relations in the systems over the whole concentration range have been studied using XRD analysis. Formation of new solid solutions Zn1-xCu2xP2O7 on basis of the ZrP2O7 structure has been established in the homogeneity range 0 < x < 0.08. Someof the obtained compositions in the ZrP2O7-Cu2P2O7 system with attractive cyan-green colouration have been characterised as inorganic pigments with regards to their colour properties, particle size, morphology, and stability.

Název v anglickém jazyce

Heterovalent Zr4+-Cu2+ Substitution in Zirconium Pyrophosphate: From Theoretical Models to Synthesis and Utilization

Popis výsledku anglicky

Heterovalent substitution in zirconium pyrophosphate (ZrP2O7) represents a particular interest due to limited theoretical knowledge in this area and technological importance of the related compounds. Our investigation is focused on Zr4+-Cu2+ substitutionin the ZrP2O7 structure. The formulas Zr1-xCuxP2O7-x and Zr1-xCu2xP2O7 represent the general composition of the studied solid solutions which correspond to two cross sections, i.e. ZrP2O7-CuP2O6 and ZrP2O7-Cu2P2O7, of the ternary oxide system ZrO2-CuO-P2O5. Phase relations in the systems over the whole concentration range have been studied using XRD analysis. Formation of new solid solutions Zn1-xCu2xP2O7 on basis of the ZrP2O7 structure has been established in the homogeneity range 0 < x < 0.08. Someof the obtained compositions in the ZrP2O7-Cu2P2O7 system with attractive cyan-green colouration have been characterised as inorganic pigments with regards to their colour properties, particle size, morphology, and stability.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CA - Anorganická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/EE2.3.30.0021" target="_blank" >EE2.3.30.0021: Posílení excelentních týmů výzkumu a vývoje na Univerzitě Pardubice</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of the European Ceramic Society

ISSN

0955-2219

e-ISSN

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Svazek periodika

35

Číslo periodika v rámci svazku

15

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

13

Strana od-do

4293-4305

Kód UT WoS článku

000361575800027

EID výsledku v databázi Scopus

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