Two-Dimensional Porous Silica Nanomesh from Expanded Multilayered Vermiculite via Mixed Acid Leaching

被引：18

作者：

Dan, Jianming ^{[1
,3
,4
]}

Huang, Xin ^{[1
]}

Li, Panpan ^{[1
]}

Zhang, Yu ^{[2
]}

Zhu, Mingyuan ^{[1
]}

Guo, Xuhong ^{[1
,3
,4
]}

Dai, Bin ^{[1
]}

Wang, Qiang ^{[1
,2
]}

Yu, Feng ^{[1
,3
,4
]}

机构：

[1] Shihezi Univ, Sch Chem & Chem Engn, Key Lab Green Proc Chem Engn Xinjiang Bingtuan, Shihezi 832003, Peoples R China

[2] Beijing Forestry Univ, Coll Environm Sci & Engn, Beijing 100083, Peoples R China

[3] Engn Res Ctr Mat Oriented Chem Engn Xinjiang Prod, Shihezi 832003, Peoples R China

[4] Key Lab Mat Oriented Chem Engn Xinjiang Uygur Aut, Shihezi 832003, Peoples R China

来源：

NANOSCIENCE AND NANOTECHNOLOGY LETTERS | 2016年 / 8卷 / 11期

基金：

中国国家自然科学基金;

关键词：

Porous Silica Nanomesh; Two-Dimensional; Expanded Multilayered Vermiculite; Microwave; Acid Leaching; HOLLOW MESOPOROUS SILICA; SURFACE-AREA; POROSITY; SPHERES; MONOLITHS;

D O I：

10.1166/nnl.2016.2191

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Porous silica materials with high surface area and excellent pore size have been used world widely in numerous applications. In this contribution, a two-dimensional porous silica nanomesh is prepared from expanded multilayered vermiculite by mixed acid leaching. The silica nanomesh was similar to 5.5 nm thick with a surface area of 505 m(2)/g, an average pore size of 1.8 nm and a pore volume of 0.406 cm(3)/g. The acid treatment of vermiculite for the preparation of silica nanomesh method reported here may provide novel options for the preparation of functional silica nanomesh materials.

引用

页码：1028 / 1032

页数：5

共 38 条

[1] Silica cubes with tunable coating thickness and porosity: From hematite filled silica boxes to hollow silica bubbles [J].

Castillo, Sonja I. R. ;

Ouhajji, Samia ;

Fokker, Sander ;

Erne, Ben H. ;

Schneijdenberg, Chris T. W. M. ;

Thies-Weesie, Dominique M. E. ;

Philipse, Albert P. .

MICROPOROUS AND MESOPOROUS MATERIALS, 2014, 195 :75-86

[2] Construction of Homogenous/Heterogeneous Hollow Mesoporous Silica Nanostructures by Silica-Etching Chemistry: Principles, Synthesis, and Applications [J].

Chen, Yu ;

Chen, Hang-Rong ;

Shi, Jian-Lin .

ACCOUNTS OF CHEMICAL RESEARCH, 2014, 47 (01) :125-137

[3] Colloidal HPMO Nanoparticles: Silica-Etching Chemistry Tailoring, Topological Transformation, and Nano-Biomedical Applications [J].

Chen, Yu ;

Xu, Pengfei ;

Chen, Hangrong ;

Li, Yongsheng ;

Bu, Wenbo ;

Shu, Zhu ;

Li, Yaping ;

Zhang, Jiamin ;

Zhang, Lingxia ;

Pan, Limin ;

Cui, Xiangzhi ;

Hua, Zile ;

Wang, Jin ;

Zhang, Linlin ;

Shi, Jianlin .

ADVANCED MATERIALS, 2013, 25 (22) :3100-3105

[4] Boron nitride nanomesh [J].

Corso, M ;

Auwärter, W ;

Muntwiler, M ;

Tamai, A ;

Greber, T ;

Osterwalder, J .

SCIENCE, 2004, 303 (5655) :217-220

[5] Hollow Silica as an Optically Transparent and Thermally Insulating Polymer Additive [J].

Ernawati, Lusi ;

Ogi, Takashi ;

Balgis, Ratna ;

Okuyama, Kikuo ;

Stucki, Mario ;

Hess, Samuel C. ;

Stark, Wendelin J. .

LANGMUIR, 2016, 32 (01) :338-345

[6] Self-templating synthesis of hollow mesoporous silica and their applications in catalysis and drug delivery [J].

Fang, Xiaoliang ;

Zhao, Xiaojing ;

Fang, Weijun ;

Chen, Cheng ;

Zheng, Nanfeng .

NANOSCALE, 2013, 5 (06) :2205-2218

[7] Hollow Mesoporous Aluminosilica Spheres with Perpendicular Pore Channels as Catalytic Nanoreactors [J].

Fang, Xiaoliang ;

Liu, Zhaohui ;

Hsieh, Ming-Feng ;

Chen, Mei ;

Liu, Pengxin ;

Chen, Cheng ;

Zheng, Nanfeng .

ACS NANO, 2012, 6 (05) :4434-4444

[8] POROSITY AND SURFACE-AREA OF ACID-LEACHED PHLOGOPITE - THE EFFECT OF LEACHING CONDITIONS AND THERMAL-TREATMENT [J].

HARKONEN, MA ;

KEISKI, RL .

COLLOIDS AND SURFACES, 1984, 11 (3-4) :323-339

[9] Surfactant control of phases in the synthesis of mesoporous silica-based materials [J].

Huo, QS ;

Margolese, DI ;

Stucky, GD .

CHEMISTRY OF MATERIALS, 1996, 8 (05) :1147-1160

[10] Silica monoliths with hierarchical porosity obtained from porous glasses [J].

Inayat, Alexandra ;

Reinhardt, Bjoern ;

Uhlig, Hans ;

Einicke, Wolf-Dietrich ;

Enke, Dirk .

CHEMICAL SOCIETY REVIEWS, 2013, 42 (09) :3753-3764

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