The effect of nano-TiO2 addition on Portland cement properties

被引：0

作者：

Nochaiya, Thanongsak ^{[1
]}

Chaipanich, Arnon ^{[1
]}

机构：

[1] Chiang Mai Univ, Cement & Concrete Res Lab, Dept Phys & Mat Sci, Fac Sci, Chiang Mai 50200, Thailand

来源：

INEC: 2010 3RD INTERNATIONAL NANOELECTRONICS CONFERENCE, VOLS 1 AND 2 | 2010年

关键词：

TIO2;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This study describes the effects of nano-TiO2 (photocatalyst) on Portland cement pastes properties such as compressive strength and hydration. The water-cement ratio of 0.5 was used to produce in both mortars and pastes sample. No detrimental effect was found on compressive strength but there was a slightly increase in the density. Furthermore, hydration phases and microstructure characterization were carried using thermal gravimetric (TGA) technique and scanning electron microscope (SEM) analysis.

引用

页码：1479 / 1480

页数：2

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