A facile and efficient "One-Step" synthesis of Au0 with tunable size

被引：19

作者：

Premkumar, Thathan ^{[1
]}

Kim, Dongsik ^{[1
]}

Lee, Kyungjae ^{[1
]}

Geckeler, Kurt E. ^{[1
]}

机构：

[1] GIST, Dept Mat Sci & Engn, Lab Appl Macromol Chem, Kwangju, South Korea

来源：

GOLD BULLETIN | 2007年 / 40卷 / 04期

关键词：

D O I：

10.1007/BF03215606

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

We demonstrated for the first time that nonionic surfactants such as T-80 not only act as stabilizing or protecting agents, but also can act as reducing agents for a facile "one-pot" synthesis of gold nanoparticles in an aqueous medium with tunable size at ambient conditions.

引用

页码：321 / 327

页数：7

共 39 条

[1] Semiconductor clusters, nanocrystals, and quantum dots [J].

Alivisatos, AP .

SCIENCE, 1996, 271 (5251) :933-937

[2]

[Anonymous], 2004, Materials Today

[3] SYNTHESIS OF METAL COLLOIDS IN INVERSE MICROEMULSIONS [J].

BARNICKEL, P ;

WOKAUN, A .

MOLECULAR PHYSICS, 1990, 69 (01) :1-9

[4] Seeding of colloidal Au nanoparticle solutions. 2. Improved control of particle size and shape [J].

Brown, KR ;

Walter, DG ;

Natan, MJ .

CHEMISTRY OF MATERIALS, 2000, 12 (02) :306-313

[5] Hydroxylamine seeding of colloidal au nanoparticles. 3. Controlled formation of conductive Au films [J].

Brown, KR ;

Lyon, LA ;

Fox, AP ;

Reiss, BD ;

Natan, MJ .

CHEMISTRY OF MATERIALS, 2000, 12 (02) :314-323

[6] SYNTHESIS OF THIOL-DERIVATIZED GOLD NANOPARTICLES IN A 2-PHASE LIQUID-LIQUID SYSTEM [J].

BRUST, M ;

WALKER, M ;

BETHELL, D ;

SCHIFFRIN, DJ ;

WHYMAN, R .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1994, (07) :801-802

[7] The active site in nanopaticle gold catalysis [J].

Campbell, CT .

SCIENCE, 2004, 306 (5694) :234-235

[8]

CECKELER KE, 2006, FUNCTIONAL NANOMATER

[9] Commercial aspects of gold applications: From materials science to chemical science [J].

Corti, CW ;

Holliday, RJ .

GOLD BULLETIN, 2004, 37 (1-2) :20-26

[10] Developing new industrial applications for gold: Gold nanotechnology [J].

Corti, CW ;

Holliday, RJ ;

Thompson, DT .

GOLD BULLETIN, 2002, 35 (04) :111-136

← 1 2 3 4 →