FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2949674403> ?p ?o ?g. }

• W2949674403 endingPage "5464" @default.
• W2949674403 startingPage "5455" @default.
• W2949674403 abstract "Physical and chemical properties of Sr9Fe(PO4)7 and Sr9FeD(PO4)7 were investigated by Mössbauer, infrared, and Raman spectroscopy, magnetization and dielectric measurements, differential scanning calorimetry, and thermal analysis. Sr9Fe(PO4)7 undergoes an antiferroelectric-paraelectric (AFE-PE) phase transition at Tc = 740 K. Structure parameters of the AFE phase at 293 K were refined from time-of-flight (TOF) neutron powder diffraction data (space group C2/c; Z = 4; a = 14.4971(2) Å, b = 10.6005(13) Å, c = 17.9632(3) Å, and β = 112.5053(9)°), and those of the PE phase at 923 K from synchrotron X-ray powder diffraction data (space group R3̄m; Z = 3; a = 10.70473(13) Å and c = 19.8605(2) Å). Parts of Sr atoms and PO4 tetrahedra are highly disordered in the PE phase. Sr9FeD(PO4)7 was prepared by treating Sr9Fe(PO4)7 with D2 at 820 K. The incorporation of D atoms above Tc kept the structure of the high-temperature modification of Sr9Fe(PO4)7. Therefore, Sr9FeD(PO4)7 is isotypic with the PE phase of Sr9Fe(PO4)7. Rietveld refinements from TOF neutron diffraction data and synchrotron XRD data of Sr9FeD(PO4)7 (at 293 K) on the basis of space group R3̄m gave lattice parameters a = 10.67744(13) Å and c = 19.5810(2) Å, making it possible to locate D atoms at two positions. Oxidation of Sr9FeD(PO4)7 in air above 673 K regenerated Sr9Fe(PO4)7. When Sr9FeD(PO4)7 was heated above 940 K in the absence of oxygen and when Sr9Fe(PO4)7 was treated by 5% H2 + 95% N2 above 1100 K, they decomposed to Sr2P2O7 and Sr9.333Fe1.167(PO4)7." @default.
• W2949674403 created "2019-06-27" @default.
• W2949674403 creator A5004388942 @default.
• W2949674403 creator A5008165812 @default.
• W2949674403 creator A5009630465 @default.
• W2949674403 creator A5021519220 @default.
• W2949674403 creator A5024287896 @default.
• W2949674403 creator A5032966867 @default.
• W2949674403 creator A5038670427 @default.
• W2949674403 creator A5085154503 @default.
• W2949674403 date "2005-09-27" @default.
• W2949674403 modified "2023-09-25" @default.
• W2949674403 title "Redox Reactions in Strontium Iron Phosphates: Synthesis, Structures, and Characterization of Sr₉Fe(PO₄)₇ and Sr₉FeD(PO₄)₇" @default.
• W2949674403 cites W1655704308 @default.
• W2949674403 cites W1985425340 @default.
• W2949674403 cites W1987714569 @default.
• W2949674403 cites W1987749588 @default.
• W2949674403 cites W2005442154 @default.
• W2949674403 cites W2014800797 @default.
• W2949674403 cites W2019418666 @default.
• W2949674403 cites W2023770840 @default.
• W2949674403 cites W2024751455 @default.
• W2949674403 cites W2025626231 @default.
• W2949674403 cites W2028001923 @default.
• W2949674403 cites W2040613280 @default.
• W2949674403 cites W2044310905 @default.
• W2949674403 cites W2049236570 @default.
• W2949674403 cites W2050038610 @default.
• W2949674403 cites W2072702577 @default.
• W2949674403 cites W2074421834 @default.
• W2949674403 cites W2079214083 @default.
• W2949674403 cites W2086355317 @default.
• W2949674403 cites W2087915062 @default.
• W2949674403 cites W2091443628 @default.
• W2949674403 cites W2092059108 @default.
• W2949674403 cites W2101741054 @default.
• W2949674403 cites W2114386449 @default.
• W2949674403 cites W2136822440 @default.
• W2949674403 cites W2156416303 @default.
• W2949674403 cites W2174921444 @default.
• W2949674403 cites W2330322817 @default.
• W2949674403 cites W2950179186 @default.
• W2949674403 doi "https://doi.org/10.1021/cm0512169" @default.
• W2949674403 hasPublicationYear "2005" @default.
• W2949674403 type Work @default.
• W2949674403 sameAs 2949674403 @default.
• W2949674403 citedByCount "14" @default.
• W2949674403 countsByYear W29496744032016 @default.
• W2949674403 countsByYear W29496744032019 @default.
• W2949674403 countsByYear W29496744032020 @default.
• W2949674403 countsByYear W29496744032021 @default.
• W2949674403 countsByYear W29496744032022 @default.
• W2949674403 crossrefType "journal-article" @default.
• W2949674403 hasAuthorship W2949674403A5004388942 @default.
• W2949674403 hasAuthorship W2949674403A5008165812 @default.
• W2949674403 hasAuthorship W2949674403A5009630465 @default.
• W2949674403 hasAuthorship W2949674403A5021519220 @default.
• W2949674403 hasAuthorship W2949674403A5024287896 @default.
• W2949674403 hasAuthorship W2949674403A5032966867 @default.
• W2949674403 hasAuthorship W2949674403A5038670427 @default.
• W2949674403 hasAuthorship W2949674403A5085154503 @default.
• W2949674403 hasConcept C113196181 @default.
• W2949674403 hasConcept C115260700 @default.
• W2949674403 hasConcept C115624301 @default.
• W2949674403 hasConcept C115645028 @default.
• W2949674403 hasConcept C120665830 @default.
• W2949674403 hasConcept C121332964 @default.
• W2949674403 hasConcept C176932811 @default.
• W2949674403 hasConcept C178790620 @default.
• W2949674403 hasConcept C185039092 @default.
• W2949674403 hasConcept C185592680 @default.
• W2949674403 hasConcept C192562407 @default.
• W2949674403 hasConcept C207114421 @default.
• W2949674403 hasConcept C32546565 @default.
• W2949674403 hasConcept C39519442 @default.
• W2949674403 hasConcept C40003534 @default.
• W2949674403 hasConcept C43617362 @default.
• W2949674403 hasConcept C44280652 @default.
• W2949674403 hasConcept C50515024 @default.
• W2949674403 hasConcept C518915863 @default.
• W2949674403 hasConcept C62520636 @default.
• W2949674403 hasConcept C70854507 @default.
• W2949674403 hasConcept C73585123 @default.
• W2949674403 hasConcept C8010536 @default.
• W2949674403 hasConcept C97355855 @default.
• W2949674403 hasConceptScore W2949674403C113196181 @default.
• W2949674403 hasConceptScore W2949674403C115260700 @default.
• W2949674403 hasConceptScore W2949674403C115624301 @default.
• W2949674403 hasConceptScore W2949674403C115645028 @default.
• W2949674403 hasConceptScore W2949674403C120665830 @default.
• W2949674403 hasConceptScore W2949674403C121332964 @default.
• W2949674403 hasConceptScore W2949674403C176932811 @default.
• W2949674403 hasConceptScore W2949674403C178790620 @default.
• W2949674403 hasConceptScore W2949674403C185039092 @default.
• W2949674403 hasConceptScore W2949674403C185592680 @default.
• W2949674403 hasConceptScore W2949674403C192562407 @default.
• W2949674403 hasConceptScore W2949674403C207114421 @default.
• W2949674403 hasConceptScore W2949674403C32546565 @default.

• next