{"title":"新型无机氟化物纳米材料在软化学条件下的结晶及其应用前景","authors":"L. B. Gulina, V. P. Tolstoy, I. V. Murin","doi":"10.1134/s0036023623603070","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>The formation and growth specifics of metal fluoride MF<sub>2</sub> (where M = Ca, Sr, or Pb) and MF<sub>3</sub> (where M = Sc, La, or Ln) crystals by reacting components of aqueous metal salt solutions with hydrogen fluoride gas at the planar solution–gas interface at room temperature are considered. Compounds with different crystal structures: PbF<sub>2</sub> (space groups <i>Pnma</i> and <i>Fm</i><span>\\(\\bar {3}\\)</span><i>m</i>), ScF<sub>3</sub> (sp. gr. <i>Pm</i><span>\\(\\overline{3}\\)</span><i>m</i> and <i>P</i>6/<i>mmm</i>), and LaF<sub>3</sub> (space group <span>\\(P\\bar {3}c\\)</span>1) were chosen as objects of study. The factors having a significant influence on the morphology, size, and ordering of the grown crystals have been identified. An opportunity to prepare 1D and 2D crystals has been shown for some compounds. Probable applications fields of nanomaterials based on the prepared compounds are analyzed. The conclusion is made about a potential of the interface technique for use in the design of new solid electrolytes, optically active materials, and functional coatings.</p>","PeriodicalId":762,"journal":{"name":"Russian Journal of Inorganic Chemistry","volume":null,"pages":null},"PeriodicalIF":1.8000,"publicationDate":"2024-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Crystallization of New Inorganic Fluoride Nanomaterials at Soft Chemistry Conditions and Their Application Prospects\",\"authors\":\"L. B. Gulina, V. P. Tolstoy, I. V. Murin\",\"doi\":\"10.1134/s0036023623603070\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<h3 data-test=\\\"abstract-sub-heading\\\">Abstract</h3><p>The formation and growth specifics of metal fluoride MF<sub>2</sub> (where M = Ca, Sr, or Pb) and MF<sub>3</sub> (where M = Sc, La, or Ln) crystals by reacting components of aqueous metal salt solutions with hydrogen fluoride gas at the planar solution–gas interface at room temperature are considered. Compounds with different crystal structures: PbF<sub>2</sub> (space groups <i>Pnma</i> and <i>Fm</i><span>\\\\(\\\\bar {3}\\\\)</span><i>m</i>), ScF<sub>3</sub> (sp. gr. <i>Pm</i><span>\\\\(\\\\overline{3}\\\\)</span><i>m</i> and <i>P</i>6/<i>mmm</i>), and LaF<sub>3</sub> (space group <span>\\\\(P\\\\bar {3}c\\\\)</span>1) were chosen as objects of study. The factors having a significant influence on the morphology, size, and ordering of the grown crystals have been identified. An opportunity to prepare 1D and 2D crystals has been shown for some compounds. Probable applications fields of nanomaterials based on the prepared compounds are analyzed. The conclusion is made about a potential of the interface technique for use in the design of new solid electrolytes, optically active materials, and functional coatings.</p>\",\"PeriodicalId\":762,\"journal\":{\"name\":\"Russian Journal of Inorganic Chemistry\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.8000,\"publicationDate\":\"2024-07-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Russian Journal of Inorganic Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1134/s0036023623603070\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CHEMISTRY, INORGANIC & NUCLEAR\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Journal of Inorganic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1134/s0036023623603070","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}
Crystallization of New Inorganic Fluoride Nanomaterials at Soft Chemistry Conditions and Their Application Prospects
Abstract
The formation and growth specifics of metal fluoride MF2 (where M = Ca, Sr, or Pb) and MF3 (where M = Sc, La, or Ln) crystals by reacting components of aqueous metal salt solutions with hydrogen fluoride gas at the planar solution–gas interface at room temperature are considered. Compounds with different crystal structures: PbF2 (space groups Pnma and Fm\(\bar {3}\)m), ScF3 (sp. gr. Pm\(\overline{3}\)m and P6/mmm), and LaF3 (space group \(P\bar {3}c\)1) were chosen as objects of study. The factors having a significant influence on the morphology, size, and ordering of the grown crystals have been identified. An opportunity to prepare 1D and 2D crystals has been shown for some compounds. Probable applications fields of nanomaterials based on the prepared compounds are analyzed. The conclusion is made about a potential of the interface technique for use in the design of new solid electrolytes, optically active materials, and functional coatings.
期刊介绍：
Russian Journal of Inorganic Chemistry is a monthly periodical that covers the following topics of research: the synthesis and properties of inorganic compounds, coordination compounds, physicochemical analysis of inorganic systems, theoretical inorganic chemistry, physical methods of investigation, chemistry of solutions, inorganic materials, and nanomaterials.
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