Preparation of gold nanoplates protected by an anionic phospholipid

被引：66

作者：

Ibano, D

Yokota, Y

Tominaga, T

机构：

[1] Okayama Univ Sci, Dept Appl Chem, Okayama 7000005, Japan

[2] Okayama Univ Sci, Res Inst Nat Sci, Okayama 7000005, Japan

来源：

CHEMISTRY LETTERS | 2003年 / 32卷 / 07期

关键词：

D O I：

10.1246/cl.2003.574

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Gold nanoplates were prepared by the photoreduction of NaAuCl4 in the presence of dimyristoyl-L-alpha-phosphatidyl-DL-glycerol (DMPG) as a protective agent. When the DMPG concentration is appropriate, hexagonal nanoplates were formed. When the DMPG concentration was lower or higher, spherical particles were predominantly formed.

引用

收藏

页码：574 / 575

页数：2

相关论文

共 26 条

[1] The shape transition of gold nanorods [J].

Chang, SS ;

Shih, CW ;

Chen, CD ;

Lai, WC ;

Wang, CRC .

LANGMUIR, 1999, 15 (03) :701-709

[2] Synthesis and characterization of carboxylate-modified gold nanoparticle powders dispersible in water [J].

Chen, SH ;

Kimura, K .

LANGMUIR, 1999, 15 (04) :1075-1082

[3] Silver nanodisks: Synthesis, characterization, and self-assembly [J].

Chen, SH ;

Fan, ZY ;

Carroll, DL .

JOURNAL OF PHYSICAL CHEMISTRY B, 2002, 106 (42) :10777-10781

[4] Synthesis and characterization of truncated triangular silver nanoplates [J].

Chen, SH ;

Carroll, DL .

NANO LETTERS, 2002, 2 (09) :1003-1007

[5] Preparation of gold colloids with UV irradiation using dendrimers as stabilizer [J].

Esumi, K ;

Suzuki, A ;

Aihara, N ;

Usui, K ;

Torigoe, K .

LANGMUIR, 1998, 14 (12) :3157-3159

[6]

Feldheim DL, 2002, METAL NANOPARTICLES: SYNTHESIS, CHARACTERIZATION, AND APPLICATIONS, P1

[7] Synthesis of silver nanodisks using polystyrene mesospheres as templates [J].

Hao, EC ;

Kelly, KL ;

Hupp, JT ;

Schatz, GC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (51) :15182-15183

[8] Alkanethiolate gold cluster molecules with core diameters from 1.5 to 5.2 nm: Core and monolayer properties as a function of core size [J].

Hostetler, MJ ;

Wingate, JE ;

Zhong, CJ ;

Harris, JE ;

Vachet, RW ;

Clark, MR ;

Londono, JD ;

Green, SJ ;

Stokes, JJ ;

Wignall, GD ;

Glish, GL ;

Porter, MD ;

Evans, ND ;

Murray, RW .

LANGMUIR, 1998, 14 (01) :17-30

[9]

Jana NR, 2001, LANGMUIR, V17, P6782, DOI 10.1021/1a0104323

[10] Wet chemical synthesis of high aspect ratio cylindrical gold nanorods [J].

Jana, NR ;

Gearheart, L ;

Murphy, CJ .

JOURNAL OF PHYSICAL CHEMISTRY B, 2001, 105 (19) :4065-4067