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合成纳米碳和二氧化硅矩阵的表面性能

JoVE Journal
Química

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JoVE Journal Química

Surface Properties of Synthesized Nanoporous Carbon and Silica Matrices

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合成纳米碳和二氧化硅矩阵的表面性能

DOI:

10.3791/58395-v

•

09:31 min

•

March 27, 2019

•

Angelina Sterczyńska, Małgorzata Śliwińska-Bartkowiak², Małgorzata Zienkiewicz-Strzałka, Anna Deryło-Marczewska

¹Faculty of Physics,Adam Mickiewicz University, ²NanoBioMedical Centre, ³Department of Physicochemistry of Solid Surface, Faculty of Chemistry,Maria Curie-Skłodowska University

Capítulos

00:04Título
01:42Synthesis of a Silica Matrix as the Ordered Mesoporous Carbon Material Precursor
03:11Impregnation of the Silica Matrix, using a Carbon Precursor
04:15Tempering and Carbonization
04:46Removal of the Silica Matrix by Etching
06:17Capillary Rise Method for Wettability Measurements
07:23Results: Contact Angles vs. the Microscopic Wetting Parameter Measured Inside the Porous Matrices
08:11Conclusion

Summary

Tadução automática

在这里, 我们报告了有序纳米多孔碳 (具有4.6 纳米孔尺寸) 和 SBA-15 (具有5.3 纳米孔径) 的合成和表征。本文介绍了纳米多孔分子筛的表面和结构特性、润湿性以及材料中的_d2o的熔融行为。

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