硫酸氢铯-磷酸盐晶体的导电性和真实结构

IF 0.6 4区材料科学 Q4 CRYSTALLOGRAPHY Crystallography Reports Pub Date : 2024-07-25 DOI:10.1134/S1063774524600522

R. V. Gainutdinov, A. L. Tolstikhina, I. P. Makarova, V. A. Komornikov

{"title":"硫酸氢铯-磷酸盐晶体的导电性和真实结构","authors":"R. V. Gainutdinov, A. L. Tolstikhina, I. P. Makarova, V. A. Komornikov","doi":"10.1134/S1063774524600522","DOIUrl":null,"url":null,"abstract":"Superproton crystals obtained in the CsHSO4–CsH2PO4–H2O water‒salt system have been studied by electrical atomic force microscopy. Local I‒V characteristics for the Cs3(HSO4)2(H2PO4) and Cs4(HSO4)3(H2PO4) samples with different crystallographic orientations have been measured at 296 K, the conductivity anisotropy has been established, and the degree of dependence of the conductive properties on the sample composition has been demonstrated. Twin structures on cleavages have been considered, and their correlation with the atomic structure of monoclinic crystals have been investigated. Common features and differences between the atomic and real structures of the mixed crystalline phases and the effect of the hydrogen subsystems on their properties are discussed.","PeriodicalId":527,"journal":{"name":"Crystallography Reports","volume":"69 3","pages":"359 - 364"},"PeriodicalIF":0.6000,"publicationDate":"2024-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Conductivity and Real Structure of Cesium Hydrogen Sulfate–Phosphate Crystals\",\"authors\":\"R. V. Gainutdinov, A. L. Tolstikhina, I. P. Makarova, V. A. Komornikov\",\"doi\":\"10.1134/S1063774524600522\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Superproton crystals obtained in the CsHSO4–CsH2PO4–H2O water‒salt system have been studied by electrical atomic force microscopy. Local I‒V characteristics for the Cs3(HSO4)2(H2PO4) and Cs4(HSO4)3(H2PO4) samples with different crystallographic orientations have been measured at 296 K, the conductivity anisotropy has been established, and the degree of dependence of the conductive properties on the sample composition has been demonstrated. Twin structures on cleavages have been considered, and their correlation with the atomic structure of monoclinic crystals have been investigated. Common features and differences between the atomic and real structures of the mixed crystalline phases and the effect of the hydrogen subsystems on their properties are discussed.\",\"PeriodicalId\":527,\"journal\":{\"name\":\"Crystallography Reports\",\"volume\":\"69 3\",\"pages\":\"359 - 364\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2024-07-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Crystallography Reports\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S1063774524600522\",\"RegionNum\":4,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CRYSTALLOGRAPHY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Crystallography Reports","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1134/S1063774524600522","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CRYSTALLOGRAPHY","Score":null,"Total":0}

引用次数: 0

摘要

摘要通过电原子力显微镜研究了在 CsHSO4-CsH2PO4-H2O 水盐体系中获得的超质子晶体。在 296 K 下测量了不同晶体取向的 Cs3(HSO4)2(H2PO4) 和 Cs4(HSO4)3(H2PO4) 样品的局部 I-V 特性，确定了导电各向异性，并证明了导电特性与样品组成的相关程度。考虑了裂隙上的孪生结构，并研究了它们与单斜晶体原子结构的相关性。讨论了混合晶体相的原子结构和实际结构之间的共性和差异，以及氢子系统对其特性的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

摘要图片

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Conductivity and Real Structure of Cesium Hydrogen Sulfate–Phosphate Crystals

Superproton crystals obtained in the CsHSO₄–CsH₂PO₄–H₂O water‒salt system have been studied by electrical atomic force microscopy. Local I‒V characteristics for the Cs₃(HSO₄)₂(H₂PO₄) and Cs₄(HSO₄)₃(H₂PO₄) samples with different crystallographic orientations have been measured at 296 K, the conductivity anisotropy has been established, and the degree of dependence of the conductive properties on the sample composition has been demonstrated. Twin structures on cleavages have been considered, and their correlation with the atomic structure of monoclinic crystals have been investigated. Common features and differences between the atomic and real structures of the mixed crystalline phases and the effect of the hydrogen subsystems on their properties are discussed.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Crystallography Reports 化学-晶体学

CiteScore

1.10

自引率

28.60%

发文量

审稿时长

4-8 weeks

期刊介绍： Crystallography Reports is a journal that publishes original articles short communications, and reviews on various aspects of crystallography: diffraction and scattering of X-rays, electrons, and neutrons, determination of crystal structure of inorganic and organic substances, including proteins and other biological substances; UV-VIS and IR spectroscopy; growth, imperfect structure and physical properties of crystals; thin films, liquid crystals, nanomaterials, partially disordered systems, and the methods of studies.