Wet Chemical Synthesis of Silica Nanosheets via Ethyl Acetate-Mediated Hydrolysis of Silica Precursors and Their Applications

被引：273

作者：

Wang, Xiaoxiao ^{[1
]}

Xu, Jing ^{[1
]}

Wang, Qilong ^{[2
]}

Xu, Aiqun ^{[3
]}

Zhai, Yusheng ^{[2
]}

Luo, Jirong ^{[1
]}

Jiang, Yong ^{[1
]}

He, Nongyue ^{[4
]}

Wang, Zhifei ^{[1
]}

机构：

[1] Southeast Univ, Sch Chem & Chem Engn, Jiangsu Key Lab Adv Metall Mat, Nanjing 211189, Jiangsu, Peoples R China

[2] Southeast Univ, Sch Elect Sci & Engn, Nanjing 210096, Jiangsu, Peoples R China

[3] Southeast Univ, Sch Mat Sci & Engn, Nanjing 211189, Jiangsu, Peoples R China

[4] Southeast Univ, Sch Biol Sci & Med Engn, Nanjing 210096, Jiangsu, Peoples R China

来源：

SMALL | 2017年 / 13卷 / 13期

关键词：

CONDENSATION; GROWTH; OXIDE;

D O I：

10.1002/smll.201603369

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Freestanding and transferable silica nanosheets with thicknesses of approximate to 5-7 nm are prepared via ethyl acetate-mediated hydrolysis of silica precursors in aqueous solution. The resulting silica nanosheets have shown many potential applications. For example, they can be used as the support film on the finer mesh grids for transmission electron micro-scopy imaging and as the precursor for the synthesis of silicon nanosheets.

引用

页数：6

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