New Noncentrosymmetric Tellurite Phosphate Material: Synthesis, Characterization, and Calculations of Te2O(PO4)(2)
DC Field | Value | Language |
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dc.contributor.author | Kim, Min Kyung | - |
dc.contributor.author | Kim, Sang-Hwan | - |
dc.contributor.author | Chang, Hong-Young | - |
dc.contributor.author | Halasyamani, P. Shiv | - |
dc.contributor.author | Ok, Kang Min | - |
dc.date.available | 2019-05-30T00:55:58Z | - |
dc.date.issued | 2010-08 | - |
dc.identifier.issn | 0020-1669 | - |
dc.identifier.issn | 1520-510X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/22269 | - |
dc.description.abstract | A new noncentrosymmetric polar ternary tellurium(IV) oxide phosphate, Te2O(PO4)(2), has been synthesized by a standard solid-state reaction, and the structure was determined by single crystal X-ray diffraction. The material shows a three-dimensional framework structure that is composed of slightly distorted TeO5 square pyramids and PO4 tetrahedra. Within the framework three-, four-, and seven-membered ring channels are observed along the [100] direction. In addition to structural characterization, second-harmonic generation (SHG) and piezoelectric measurements were performed. Powder SHG measurement on the Te2O(PO4)(2), using 1064 nm radiation, indicated the material has a SHG efficiency of approximately 50 x alpha-SiO2. Converse piezoelectric measurements revealed a d(33) value of 20 pm V-1. Thermogravimetric analysis, UV-vis diffuse reflectance, and infrared spectroscopy were also performed, as were electronic structure calculations. Crystal data: Te2O(PO4)(2), monoclinic, space group Cc (No. 9), with a = 5.3819(7) angstrom, b= 13.6990(19) angstrom, c = 9.5866(12) angstrom, V = 686.73(16) angstrom(3), and Z = 4. | - |
dc.format.extent | 7 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | New Noncentrosymmetric Tellurite Phosphate Material: Synthesis, Characterization, and Calculations of Te2O(PO4)(2) | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/ic100706n | - |
dc.identifier.bibliographicCitation | INORGANIC CHEMISTRY, v.49, no.15, pp 7028 - 7034 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000280365300042 | - |
dc.identifier.scopusid | 2-s2.0-77954971526 | - |
dc.citation.endPage | 7034 | - |
dc.citation.number | 15 | - |
dc.citation.startPage | 7028 | - |
dc.citation.title | INORGANIC CHEMISTRY | - |
dc.citation.volume | 49 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordPlus | BOND-VALENCE PARAMETERS | - |
dc.subject.keywordPlus | CRYSTAL-STRUCTURE | - |
dc.subject.keywordPlus | ELECTRONIC-STRUCTURE | - |
dc.subject.keywordPlus | LONE-PAIR | - |
dc.subject.keywordPlus | 2ND-HARMONIC GENERATION | - |
dc.subject.keywordPlus | DIAMOND-STRUCTURE | - |
dc.subject.keywordPlus | ALPHA-PBO | - |
dc.subject.keywordPlus | OXIDES | - |
dc.subject.keywordPlus | SOLIDS | - |
dc.subject.keywordPlus | RB | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Inorganic & Nuclear | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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