{"title":"Porous Ceramic Substrates for the Study of Biological Objects by Electron Microscopy","authors":"K. A. Shabanova, M. V. Pavlov","doi":"10.1007/s10717-024-00659-0","DOIUrl":null,"url":null,"abstract":"<p>This work discusses ceramic filter materials used as substrates to study biological objects by electron microscopy. The composition, structure, pore sizes, and morphology of ceramic substrates made of foamed silicate prior to and following the application of inverse silicon oxide opals were evaluated by x-ray diffraction analysis and SEM method. Adescription of the use of the obtained filtering substrates in an experiment with biological objects is given. The substrates seem promising for electron microscopy, since they can be used for sample preparation of biological objects with the use of metal spraying or ionic liquid. This technique, together with the filtering porous material and the technical capabilities of the microscope, preserves the physical characteristics of biological objects.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 1-2","pages":"58 - 61"},"PeriodicalIF":0.6000,"publicationDate":"2024-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Glass and Ceramics","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s10717-024-00659-0","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, CERAMICS","Score":null,"Total":0}
引用次数: 0
Abstract
This work discusses ceramic filter materials used as substrates to study biological objects by electron microscopy. The composition, structure, pore sizes, and morphology of ceramic substrates made of foamed silicate prior to and following the application of inverse silicon oxide opals were evaluated by x-ray diffraction analysis and SEM method. Adescription of the use of the obtained filtering substrates in an experiment with biological objects is given. The substrates seem promising for electron microscopy, since they can be used for sample preparation of biological objects with the use of metal spraying or ionic liquid. This technique, together with the filtering porous material and the technical capabilities of the microscope, preserves the physical characteristics of biological objects.
本研究讨论了用作电子显微镜研究生物物体基底的陶瓷过滤材料。通过 X 射线衍射分析和扫描电镜方法，评估了由发泡硅酸盐制成的陶瓷基底在使用反向氧化硅蛋白之前和之后的成分、结构、孔径和形态。此外，还介绍了所获得的过滤基底在生物实验中的应用。这些基片在电子显微镜方面似乎很有前途，因为它们可以通过金属喷涂或离子液体用于生物物体的样品制备。这种技术加上多孔过滤材料和显微镜的技术能力，可以保持生物物体的物理特性。
期刊介绍：
Glass and Ceramics reports on advances in basic and applied research and plant production techniques in glass and ceramics. The journal''s broad coverage includes developments in the areas of silicate chemistry, mineralogy and metallurgy, crystal chemistry, solid state reactions, raw materials, phase equilibria, reaction kinetics, physicochemical analysis, physics of dielectrics, and refractories, among others.
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