Synthesis of double mesoporous core-shell silica nanospheres with radially oriented mesopores via one-templating step using anionic surfactant

被引：11

作者：

El-Toni, Ahmed Mohamed ^{[1
]}

Khan, Mohamed Wasi ^{[1
]}

Ibrahim, Mohamed Abbas ^{[2
]}

Abid, Mohamed ^{[3
]}

Al-Hoshan, Mansour ^{[1
]}

Al-Salhi, Mohamed ^{[1
]}

机构：

[1] King Saud Univ, King Abdullah Inst Nanotechnol, Riyadh 11451, Saudi Arabia

[2] King Saud Univ, Fac Pharm, Riyadh 11451, Saudi Arabia

[3] Ecole Polytech Fed Lausanne, Lab Phys Mat Nanostruct, CH-1015 Lausanne, Switzerland

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 35期

关键词：

SPHERES; SIZE; PARTICLES; ROUTE; NANOPARTICLES; MICROSPHERES; FABRICATION; MORPHOLOGY; RELEASE;

D O I：

10.1039/c0cc01270j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this communication, we report the fabrication of silica nanospheres with a double mesoporous core-shell structure by a one-templating step two-pot synthesis route using an anionic surfactant.

引用

页码：6482 / 6484

页数：3

共 29 条

[21] Silica Hollow Spheres with Ordered and Radially Oriented Amino-Functionalized Mesochannels [J].

Wang, Jin-Gui ;

Li, Feng ;

Zhou, Hui-Jing ;

Sun, Ping-Chuan ;

Ding, Da-Tong ;

Chen, Tie-Hong .

CHEMISTRY OF MATERIALS, 2009, 21 (04) :612-620

[22] Effect of alcohol on morphology and mesostructure control of anionic-surfactant-templated mesoporous silica (AMS) [J].

Wang, Wen-Qiu ;

Wang, Jin-Gui ;

Sun, Ping-Chuan ;

Ding, Da-Tong ;

Chen, Tie-Hong .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2009, 331 (01) :156-162

[23] Synthesis of highly monodispersed core/shell mesoporous silica spheres [J].

Yano, Kazuhisa ;

Nakamura, Tadashi .

CHEMISTRY LETTERS, 2006, 35 (09) :1014-1015

[24]

Yoon SB, 2002, ADV MATER, V14, P19, DOI 10.1002/1521-4095(20020104)14:1<19::AID-ADMA19>3.0.CO

[25]

2-X

[26] Synthesis of monodisperse spherical silica particles with solid core and mesoporous shell: mesopore channels perpendicular to the surface [J].

Yoon, Suk Bon ;

Kim, Jong-Yun ;

Kim, Jung Ho ;

Park, Yong Joon ;

Yoon, Kuk Ro ;

Park, Seung-Kyu ;

Yu, Jong-Sung .

JOURNAL OF MATERIALS CHEMISTRY, 2007, 17 (18) :1758-1761

[27] Uniform Rattle-type Hollow Magnetic Mesoporous Spheres as Drug Delivery Carriers and their Sustained-Release Property [J].

Zhao, Wenru ;

Chen, Hangrong ;

Li, Yongsheng ;

Li, Liang ;

Lang, Meidong ;

Shi, Jianlin .

ADVANCED FUNCTIONAL MATERIALS, 2008, 18 (18) :2780-2788

[28] Fabrication of uniform magnetic nanocomposite spheres with a magnetic core/mesoporous silica shell structure [J].

Zhao, WR ;

Gu, JL ;

Zhang, LX ;

Chen, HR ;

Shi, JL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (25) :8916-8917

[29] An Efficient Route to Rattle-Type Fe3O4@SiO2 Hollow Mesoporous Spheres Using Colloidal Carbon Spheres Templates [J].

Zhu, Yufang ;

Kockrick, Emanuel ;

Ikoma, Toshiyuki ;

Hanagata, Nobutaka ;

Kaskel, Stefan .

CHEMISTRY OF MATERIALS, 2009, 21 (12) :2547-2553

← 1 2 3 →