Preparation of gold nanoparticles from a polyelectrolyte complex solution of terthiophene amphiphiles

被引：55

作者：

Youk, JH ^{[1
]}

Locklin, J ^{[1
]}

Xia, CJ ^{[1
]}

Park, MK ^{[1
]}

Advincula, R ^{[1
]}

机构：

[1] Univ Alabama Birmingham, Dept Chem, Birmingham, AL 35294 USA

来源：

LANGMUIR | 2001年 / 17卷 / 15期

关键词：

D O I：

10.1021/la010438s

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The gold nanoparticles in aqueous solutions using a polyelectrolyte complex (PEC) solution that possesses pendant reducing groups were prepared. A PEC with water-soluble terthiophene derivative was used for the reduction of HAuCl4 to gold nanoparticles. The formation of gold nanoparticles in PEC solution was also confirmed by transmission electron microscopy (TEM).

引用

页码：4681 / 4683

页数：3

共 30 条

[1]

Advincula RC, 1998, MATER RES SOC SYMP P, V488, P115

[2] Self-assembly of alkylsubstituted oligothiophenes [J].

Azumi, R ;

Götz, G ;

Bäuerle, P .

SYNTHETIC METALS, 1999, 101 (1-3) :569-572

[3] Adsorption of carboxyl-terminated dithiophene and terthiophene molecules on ITO electrodes and their electrochemical coupling to polymer layers. The influence of molecular geometry [J].

Berlin, A ;

Zotti, G ;

Schiavon, G ;

Zecchin, S .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (51) :13453-13460

[4]

Esumi K, 2000, LANGMUIR, V16, P2604, DOI 10.1021/1a991291w

[5]

Fendler J. H., 1998, NANOPARTICLES NANOST

[6] Preparation and characterization of dendrimer-gold colloid nanocomposites [J].

Garcia, ME ;

Baker, LA ;

Crooks, RM .

ANALYTICAL CHEMISTRY, 1999, 71 (01) :256-258

[7] ELECTROLUMINESCENCE FROM OLIGOTHIOPHENE-BASED LIGHT-EMITTING DEVICES [J].

GEIGER, F ;

STOLDT, M ;

SCHWEIZER, H ;

BAUERLE, P ;

UMBACH, E .

ADVANCED MATERIALS, 1993, 5 (12) :922-925

[8] A polystyrene-oligothiophene-polystyrene triblock copolymer [J].

Hempenius, MA ;

Langeveld-Voss, BMW ;

van Haare, JAEH ;

Janssen, RAJ ;

Sheiko, SS ;

Spatz, JP ;

Möller, M ;

Meijer, EW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (12) :2798-2804

[9] Synthesis of a novel family of electrochemically-doped vinyl polymers containing pendant oligothiophenes and their electrical and electrochromic properties [J].

Imae, I ;

Nawa, K ;

Ohsedo, Y ;

Noma, N ;

Shirota, Y .

MACROMOLECULES, 1997, 30 (03) :380-386

[10] SYNTHESIS AND ELECTRICAL-PROPERTIES OF NOVEL ELECTROCHEMICALLY-DOPED VINYL-POLYMERS CONTAINING END-CAPPED QUATERTHIOPHENE AND QUINQUETHIOPHENE AS PENDANT GROUPS [J].

IMAE, I ;

MORIWAKI, K ;

NAWA, K ;

NOMA, N ;

SHIROTA, Y .

SYNTHETIC METALS, 1995, 69 (1-3) :285-286

← 1 2 3 →