Show simple item record

dc.contributor.authorAlahmary, Fatimah S.
dc.contributor.authorDavaasuren, Bambar
dc.contributor.authorKhanderi, Jayaprakash
dc.contributor.authorRothenberger, Alexander
dc.date.accessioned2016-11-03T08:31:21Z
dc.date.available2016-11-03T08:31:21Z
dc.date.issued2016-02-17
dc.identifier.citationAlahmari F, Davaasuren B, Khanderi J, Rothenberger A (2016) Synthesis and Characterization of the Rubidium Thiophosphate Rb 6 (PS 5 )(P 2 S 10 ) and the Rubidium Silver Thiophosphates Rb 2 AgPS 4 , RbAg 5 (PS 4 ) 2 and Rb 3 Ag 9 (PS 4 ) 4 . Z anorg allg Chem 642: 361–367. Available: http://dx.doi.org/10.1002/zaac.201500793.
dc.identifier.issn0044-2313
dc.identifier.doi10.1002/zaac.201500793
dc.identifier.urihttp://hdl.handle.net/10754/621523
dc.description.abstractThe metal thiophosphates Rb2AgPS4 (2), RbAg5(PS4)2 (3), and Rb3Ag9(PS4)4 (4) were synthesized by stoichiometric reactions, whereas Rb6(PS5)(P2S10) (1) was prepared with excess amount of sulfur. The compounds crystallize as follows: 1 monoclinic, P21/c (no. 14), a = 17.0123(7) Å, b = 6.9102(2) Å, c = 23.179(1) Å, β = 94.399(4)°; 2 triclinic, P ¯ (no. 2), a = 6.600(1) Å, b = 6.856(1) Å, c = 10.943(3) Å, α = 95.150(2)°, β = 107.338(2)°, γ = 111.383(2)°; 3 orthorhombic, Pbca (no. 61), a = 12.607(1) Å, b = 12.612(1) Å, c = 17.759(2) Å; 4 orthorhombic, Pbcm (no. 57), a = 6.3481(2) Å, b = 12.5782(4) Å, c = 35.975(1) Å. The crystal structures contain discrete units, chains, and 3D polyanionic frameworks composed of PS4 tetrahedral units arranged and connected in different manner. Compounds 1-3 melt congruently, whereas incongruent melting behavior was observed for compound 4. 1-4 are semiconductors with bandgaps between 2.3 and 2.6 eV and thermally stable up to 450 °C in an inert atmosphere. Copyright © 2016 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.
dc.description.sponsorshipThis research was supported by King Abdullah University of Science and Technology (KAUST) baseline fund BAS/1/1302-01-01.
dc.publisherWiley
dc.relation.urlhttp://onlinelibrary.wiley.com/doi/10.1002/zaac.201500793/full
dc.subjectAlkali metal thiophosphate
dc.subjectChalcophosphates
dc.subjectRubidium-Silver thiophosphates
dc.subjectThiophosphate
dc.titleSynthesis and Characterization of the Rubidium Thiophosphate Rb 6 (PS 5 )(P 2 S 10 ) and the Rubidium Silver Thiophosphates Rb 2 AgPS 4 , RbAg 5 (PS 4 ) 2 and Rb 3 Ag 9 (PS 4 ) 4
dc.typeArticle
dc.contributor.departmentChemical Science Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalZeitschrift für anorganische und allgemeine Chemie
kaust.personAlahmary, Fatimah S.
kaust.personDavaasuren, Bambar
kaust.personKhanderi, Jayaprakash
kaust.personRothenberger, Alexander
kaust.grant.numberBAS/1/1302-01-01
dc.date.published-online2016-02-17
dc.date.published-print2016-03


This item appears in the following Collection(s)

Show simple item record