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새로운 사성분계 티오인산염 A0.92Nb2PS10 의 합성과 결정구조 (A= K, Rb, Cs)
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | 윤호섭 | - |
| dc.contributor.author | 윤우진 | - |
| dc.date.accessioned | 2018-11-08T08:14:57Z | - |
| dc.date.available | 2018-11-08T08:14:57Z | - |
| dc.date.issued | 2015-08 | - |
| dc.identifier.other | 20535 | - |
| dc.identifier.uri | https://dspace.ajou.ac.kr/handle/2018.oak/11826 | - |
| dc.description | 학위논문(석사)--아주대학교 일반대학원 :에너지시스템학과,2015. 8 | - |
| dc.description.tableofcontents | CONTENTS TITLE. Synthesis and crystal structure of the new quaternary thiophosphates, A0.92Nb2PS10 (A = K, Rb, Cs) - 1 1. Abstract - 2 2. Introduction 3 3. Experimental - 8 Synthesis 8 X-ray Crystallography - 9 4. Result and discussion - 43 5. Conclusion 55 APPENDIX. Synthesis and crystal structure of the new one-dimensional quaternary tantalum thiophosphate, Cs3Ta2PS12 - 56 1. Abstract - 57 2. Introduction 58 3. Experimental - 59 Synthesis - 59 X-ray Crystallography - 60 4. Result and discussion - 63 REFERENCES 70 | - |
| dc.language.iso | eng | - |
| dc.publisher | The Graduate School, Ajou University | - |
| dc.rights | 아주대학교 논문은 저작권에 의해 보호받습니다. | - |
| dc.title | 새로운 사성분계 티오인산염 A0.92Nb2PS10 의 합성과 결정구조 (A= K, Rb, Cs) | - |
| dc.title.alternative | Synthesis and Crystal Structure of the New Quaternary Thiophosphates, A0.92Nb2PS10 (A = K, Rb, Cs) | - |
| dc.type | Thesis | - |
| dc.contributor.affiliation | 아주대학교 일반대학원 | - |
| dc.contributor.alternativeName | Woojin Yoon | - |
| dc.contributor.department | 일반대학원 에너지시스템학과 | - |
| dc.date.awarded | 2015. 8 | - |
| dc.description.degree | Master | - |
| dc.identifier.localId | 705556 | - |
| dc.identifier.url | http://dcoll.ajou.ac.kr:9080/dcollection/jsp/common/DcLoOrgPer.jsp?sItemId=000000020535 | - |
| dc.subject.keyword | thiophosphate | - |
| dc.subject.keyword | crystal structure | - |
| dc.description.alternativeAbstract | New quaternary thiophosphates, A0.92Nb2PS10 (A = K, Rb, Cs) have been synthesized by using reactive alkali metal halide fluxes (KCl, RbCl, CsCl) and structurally characterized by single crystal X-ray diffraction techniques. The crystal structure of A0.92Nb2PS10 are composed of the one-dimensional anionic chain, 1¦∞[Nb2PS100.92-], and alkali metal cations, K+, Rb+, or Cs+ staying in the van der Waals space among the chains through electrostatic interactions. The title compounds are closely related with the well-known stoichiometric phase ANb2PS10 (A = Na, K, Rb, Cs). While both phases share the common linear chains, 1¦∞[Nb2PS101-], the deficiency of cations found in the title compounds have caused the deformation of the chains and thus the chains show a sinusoidal curves. In this presentation, the comparison of the two structures will be discussed along with the relationships between cation stoichiometries and electronic effects on the linear chains. | - |
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- Graduate School of Ajou University > Department of Energy Systems > 3. Theses(Master)
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