Size control of monodisperse silica particles by modified Stober method

被引：15

作者：

Zhang, Shuai ^{[1
]}

Li, Guo-Ling ^{[1
,2
]}

Cong, Hai-Lin ^{[1
,2
]}

Yu, Bing ^{[1
,2
]}

Gai, Xing-Yu ^{[1
]}

机构：

[1] Qingdao Univ, Coll Chem & Chem Engn, Inst Biomed Mat & Engn, Qingdao, Peoples R China

[2] Qingdao Univ, Coll Mat Sci & Engn, Growing Base State Key Lab, Lab New Fiber Mat & Modern Text, Qingdao, Peoples R China

来源：

INTEGRATED FERROELECTRICS | 2017年 / 178卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Silica microsphere; monodispersity; size control; ONE-POT SYNTHESIS; NANOPARTICLES; SPHERES; GROWTH;

D O I：

10.1080/10584587.2017.1323548

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：

Monodispersed silica spheres were prepared by an effective method, which an ethanolic solution of tetraethyl orthosilicate (TEOS) was continuously supplied to the reaction mixture containing KCl electrolyte, water, TEOS, ethanol and ammonia. The particle size of the silica spheres ranged from 2.0 to 4.5 mu m. In addition, the effects of reaction conditions such as temperature and amount of ammonia on microsphere morphology were studied.

引用

页码：52 / 57

页数：6

共 15 条

[1] Structure of colloid silica determined by viscosity measurements [J].

Adamczyk, Z ;

Jachimska, B ;

Kolasinska, M .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2004, 273 (02) :668-674

[2] Investigation on synthesis of spheres-on-sphere silica particles and their assessment for high performance liquid chromatography applications [J].

Ahmed, Adham ;

Abdelmagid, Walid ;

Ritchie, Harald ;

Myers, Peter ;

Zhang, Haifei .

JOURNAL OF CHROMATOGRAPHY A, 2012, 1270 :194-203

[3] Preparation, characterization, and catalytic evaluation of first stage hydrocracking catalyst [J].

Ahmed, S ;

Ali, SA ;

Hamid, H ;

Honna, K .

SCIENCE AND TECHNOLOGY IN CATALYSIS 2002, 2003, 145 :295-298

[4] Surface-modified silica colloid for diagnostic imaging [J].

Choi, H ;

Chen, IW .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2003, 258 (02) :435-437

[5] Current status and future developments in preparation and application of colloidal crystals [J].

Cong, Hailin ;

Yu, Bing ;

Tang, Jianguo ;

Li, Zejing ;

Liu, Xuesong .

CHEMICAL SOCIETY REVIEWS, 2013, 42 (19) :7774-7800

[6] Characteristics of silica-coated TiO2 and its UV absorption for sunscreen cosmetic applications [J].

Jaroenworaluck, A ;

Sunsaneeyametha, W ;

Kosachan, N ;

Stevens, R .

SURFACE AND INTERFACE ANALYSIS, 2006, 38 (04) :473-477

[7] Synthesis of Monodisperse Silica Microspheres by a Modified Stober Method [J].

Lei, Xue ;

Yu, Bing ;

Cong, Hai-Lin ;

Tian, Chao ;

Wang, Yue-Zhong ;

Wang, Qian-Bin ;

Liu, Chuan-Kuo .

INTEGRATED FERROELECTRICS, 2014, 154 (01) :142-146

[8] Self-Cleaning Antireflective Coatings Assembled from Peculiar Mesoporous Silica Nanoparticles [J].

Li, Xiaoyu ;

Du, Xin ;

He, Junhui .

LANGMUIR, 2010, 26 (16) :13528-13534

[9] One-pot synthesis of a monolithic silica capillary column bed for μ-HPLC using a template induced method [J].

Lu, Yan ;

Gao, Dong ;

Guo, Jianyu ;

Tang, Yihong ;

Zhang, Suxia ;

Tao, Jianwei .

ANALYTICAL METHODS, 2014, 6 (18) :7436-7441

[10] Electrolyte-Added One-Pot Synthesis for Producing Monodisperse, Micrometer-Sized Silica Particles up to 7 μm [J].

Nakabayashi, Hiroyuki ;

Yamada, Akira ;

Noba, Masahiro ;

Kobayashi, Yoshio ;

Konno, Mikio ;

Nagao, Daisuke .

LANGMUIR, 2010, 26 (10) :7512-7515

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