FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2026007628> ?p ?o ?g. }

• W2026007628 endingPage "943" @default.
• W2026007628 startingPage "931" @default.
• W2026007628 abstract "Phase relations and solidification behavior in the Ge-rich part of the phase diagram have been determined in two isothermal sections at 700 and 750 °C and in a liquidus projection. A reaction scheme has been derived in the form of a Schulz-Scheil diagram. Phase equilibria are characterized by three ternary compounds: τ(1)-BaRhGe(3) (BaNiSn(3)-type) and two novel phases, τ(2)-Ba(3)Rh(4)Ge(16) and τ(3)-Ba(5)Rh(15)Ge(36-x), both forming in peritectic reactions. The crystal structures of τ(2) and τ(3) have been elucidated from single-crystal X-ray intensity data and were found to crystallize in unique structure types: Ba(3)Rh(4)Ge(16) is tetragonal (I4/mmm, a = 0.65643(2) nm, c = 2.20367(8) nm, and R(F) = 0.0273), whereas atoms in Ba(5)Rh(15)Ge(36-x) (x = 0.25) arrange in a large orthorhombic unit cell (Fddd, a = 0.84570(2) nm, b = 1.4725(2) nm, c = 6.644(3) nm, and R(F) = 0.034). The body-centered-cubic superstructure of binary Ba(8)Ge(43)□(3) was observed to extend at 800 °C to Ba(8)Rh(0.6)Ge(43)□(2.4), while the clathrate type I phase, κ(I)-Ba(8)Rh(x)Ge(46-x-y)□(y), reveals a maximum solubility of x = 1.2 Rh atoms in the structure at a vacancy level of y = 2.0. The cubic lattice parameter increases with increasing Rh content. Clathrate I decomposes eutectoidally at 740 °C: κ(I) ⇔ (Ge) + κ(IX) + τ(2). A very small solubility range is observed at 750 °C for the clathrate IX, κ(IX)-Ba(6)Rh(x)Ge(25-x) (x ∼ 0.16). Density functional theory calculations have been performed to derive the enthalpies of formation and densities of states for various compositions Ba(8)Rh(x)Ge(46-x) (x = 0-6). The physical properties have been investigated for the phases κ(I), τ(1), τ(2), and τ(3), documenting a change from thermoelectric (κ(I)) to superconducting behavior (τ(2)). The electrical resistivity of κ(I)-Ba(8)Rh(1.2)Ge(42.8)□(2.0) increases almost linearly with the temperature from room temperature to 730 K, and the Seebeck coefficient is negative throughout the same temperature range. τ(1)-BaRhGe(3) has a typical metallic electrical resistivity. A superconducting transition at T(C) = 6.5 K was observed for τ(2)-Ba(3)Rh(4)Ge(16), whereas τ(3)-Ba(5)Rh(15)Ge(35.75) showed metallic-like behavior down to 4 K." @default.
• W2026007628 created "2016-06-24" @default.
• W2026007628 creator A5000663728 @default.
• W2026007628 creator A5001668764 @default.
• W2026007628 creator A5008830667 @default.
• W2026007628 creator A5025853712 @default.
• W2026007628 creator A5037250149 @default.
• W2026007628 creator A5054182649 @default.
• W2026007628 creator A5060358335 @default.
• W2026007628 creator A5072820678 @default.
• W2026007628 creator A5073477303 @default.
• W2026007628 creator A5088462047 @default.
• W2026007628 date "2013-01-03" @default.
• W2026007628 modified "2023-10-18" @default.
• W2026007628 title "Cage-Forming Compounds in the Ba–Rh–Ge System: From Thermoelectrics to Superconductivity" @default.
• W2026007628 cites W1601529560 @default.
• W2026007628 cites W1967944865 @default.
• W2026007628 cites W1970127494 @default.
• W2026007628 cites W1970966618 @default.
• W2026007628 cites W1971851674 @default.
• W2026007628 cites W1975398237 @default.
• W2026007628 cites W1978153605 @default.
• W2026007628 cites W1979544533 @default.
• W2026007628 cites W1982087566 @default.
• W2026007628 cites W1982482141 @default.
• W2026007628 cites W1983673571 @default.
• W2026007628 cites W2001225360 @default.
• W2026007628 cites W2005101533 @default.
• W2026007628 cites W2006108254 @default.
• W2026007628 cites W2007395042 @default.
• W2026007628 cites W2013212876 @default.
• W2026007628 cites W2026907619 @default.
• W2026007628 cites W2031294372 @default.
• W2026007628 cites W2033116626 @default.
• W2026007628 cites W2036113194 @default.
• W2026007628 cites W2039723158 @default.
• W2026007628 cites W2040042790 @default.
• W2026007628 cites W2047327473 @default.
• W2026007628 cites W2057505827 @default.
• W2026007628 cites W2071125372 @default.
• W2026007628 cites W2078449304 @default.
• W2026007628 cites W2081116429 @default.
• W2026007628 cites W2082000647 @default.
• W2026007628 cites W2083222334 @default.
• W2026007628 cites W2120402361 @default.
• W2026007628 cites W2148066840 @default.
• W2026007628 cites W2155412034 @default.
• W2026007628 cites W2165749157 @default.
• W2026007628 cites W4298014051 @default.
• W2026007628 doi "https://doi.org/10.1021/ic302139r" @default.
• W2026007628 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3557931" @default.
• W2026007628 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23286379" @default.
• W2026007628 hasPublicationYear "2013" @default.
• W2026007628 type Work @default.
• W2026007628 sameAs 2026007628 @default.
• W2026007628 citedByCount "16" @default.
• W2026007628 countsByYear W20260076282013 @default.
• W2026007628 countsByYear W20260076282014 @default.
• W2026007628 countsByYear W20260076282015 @default.
• W2026007628 countsByYear W20260076282016 @default.
• W2026007628 countsByYear W20260076282018 @default.
• W2026007628 countsByYear W20260076282019 @default.
• W2026007628 countsByYear W20260076282021 @default.
• W2026007628 countsByYear W20260076282023 @default.
• W2026007628 crossrefType "journal-article" @default.
• W2026007628 hasAuthorship W2026007628A5000663728 @default.
• W2026007628 hasAuthorship W2026007628A5001668764 @default.
• W2026007628 hasAuthorship W2026007628A5008830667 @default.
• W2026007628 hasAuthorship W2026007628A5025853712 @default.
• W2026007628 hasAuthorship W2026007628A5037250149 @default.
• W2026007628 hasAuthorship W2026007628A5054182649 @default.
• W2026007628 hasAuthorship W2026007628A5060358335 @default.
• W2026007628 hasAuthorship W2026007628A5072820678 @default.
• W2026007628 hasAuthorship W2026007628A5073477303 @default.
• W2026007628 hasAuthorship W2026007628A5088462047 @default.
• W2026007628 hasBestOaLocation W20260076281 @default.
• W2026007628 hasConcept C115624301 @default.
• W2026007628 hasConcept C120665830 @default.
• W2026007628 hasConcept C121332964 @default.
• W2026007628 hasConcept C170751736 @default.
• W2026007628 hasConcept C178790620 @default.
• W2026007628 hasConcept C185592680 @default.
• W2026007628 hasConcept C195899389 @default.
• W2026007628 hasConcept C207114421 @default.
• W2026007628 hasConcept C37243968 @default.
• W2026007628 hasConcept C44280652 @default.
• W2026007628 hasConcept C50515024 @default.
• W2026007628 hasConcept C8010536 @default.
• W2026007628 hasConcept C85906118 @default.
• W2026007628 hasConcept C97355855 @default.
• W2026007628 hasConceptScore W2026007628C115624301 @default.
• W2026007628 hasConceptScore W2026007628C120665830 @default.
• W2026007628 hasConceptScore W2026007628C121332964 @default.
• W2026007628 hasConceptScore W2026007628C170751736 @default.
• W2026007628 hasConceptScore W2026007628C178790620 @default.
• W2026007628 hasConceptScore W2026007628C185592680 @default.
• W2026007628 hasConceptScore W2026007628C195899389 @default.
• W2026007628 hasConceptScore W2026007628C207114421 @default.

• next