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Flints as Nanostructured Chalcedonies
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques ( IF 0.5 ) Pub Date : 2020-08-25 , DOI: 10.1134/s1027451020040084
R. V. Gaynutdinov , V. V. Voronov , E. V. Chernova , V. A. Maslov , M. N. Mayakova , A. S. Chislov , I. A. Novikov , P. P. Fedorov

Abstract

Natural samples of exogenous silicites are investigated by a combination of physical methods (X‑ray phase analysis, atomic-force microscopy, optical microscopy, scanning electron microscopy, optical transmission). The samples contain a small amount (~1%) of water and consist of chalcedony nanoparticles with a size of 22–68 nm, which form a complex hierarchically organized structure.


中文翻译:

绒毛为纳米结构的玉髓

摘要

通过物理方法(X射线相分析,原子力显微镜,光学显微镜,扫描电子显微镜,光学透射)的组合研究了外源性硅酸盐的天然样品。样品中含有少量(〜1%)的水,并由大小为22–68 nm的玉髓纳米颗粒组成,形成了复杂的层次结构。
更新日期:2020-08-25
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