ACdCO(3)F (A = K and Rb): new noncentrosymmetric materials with remarkably strong second-harmonic generation (SHG) responses enhanced via pi-interaction
DC Field | Value | Language |
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dc.contributor.author | Zou, Guohong | - |
dc.contributor.author | Nam, Gnu | - |
dc.contributor.author | Kim, Hyung Gu | - |
dc.contributor.author | Jo, Hongil | - |
dc.contributor.author | You, Tae-Soo | - |
dc.contributor.author | Ok, Kang Min | - |
dc.date.available | 2019-03-08T20:39:10Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 2046-2069 | - |
dc.identifier.issn | 2046-2069 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/11432 | - |
dc.description.abstract | Two new noncentrosymmetric (NCS) materials, namely, ACdCO(3)F (A = K and Rb) containing both a d(10) cation (Cd2+) and a pi-conjugated parallel carbonate anion (CO32-), were synthesized through conventional solid state reactions. ACdCO(3)F exhibits a 3-dimensional structure that is composed of the stacked layers of [Cd(CO3)](infinity). Each [Cd(CO3)](infinity) layer is connected by infinite Cd-F-Cd chains and the [CO3] triangles are oriented in the same direction with a coplanar alignment. KCdCO3F and RbCdCO3F reveal remarkably strong second-harmonic generation (SHG) responses of approximately 9.0 and 7.2 times that of potassium dihydrogen phosphate (KDP), respectively, and both materials are phase-matchable. ACdCO(3)F exhibit wide transparent regions ranging from far UV to mid IR. Theoretical calculations confirm that the large SHG efficiencies indeed originate from enhancement via interatomic interactions between the s and p states of Cd2+ and the pi-conjugated groups of the [CO3](2-) unit within the [Cd(CO3)](infinity) layers. | - |
dc.format.extent | 8 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | ACdCO(3)F (A = K and Rb): new noncentrosymmetric materials with remarkably strong second-harmonic generation (SHG) responses enhanced via pi-interaction | - |
dc.type | Article | - |
dc.identifier.doi | 10.1039/c5ra17209h | - |
dc.identifier.bibliographicCitation | RSC ADVANCES, v.5, no.103, pp 84754 - 84761 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000362851000051 | - |
dc.identifier.scopusid | 2-s2.0-84944251842 | - |
dc.citation.endPage | 84761 | - |
dc.citation.number | 103 | - |
dc.citation.startPage | 84754 | - |
dc.citation.title | RSC ADVANCES | - |
dc.citation.volume | 5 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordPlus | NONLINEAR-OPTICAL CRYSTAL | - |
dc.subject.keywordPlus | ALKALINE BERYLLIUM BORATE | - |
dc.subject.keywordPlus | ABSORPTION-EDGE | - |
dc.subject.keywordPlus | POLAR MATERIAL | - |
dc.subject.keywordPlus | COORDINATION | - |
dc.subject.keywordPlus | UNITS | - |
dc.subject.keywordPlus | GD | - |
dc.subject.keywordPlus | CSPBCO3F | - |
dc.subject.keywordPlus | CATIONS | - |
dc.subject.keywordPlus | GROWTH | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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