Electrochemical preparation system for unique mesoporous hemisphere gold nanoparticles using block copolymer micelles

被引：19

作者：

Lim, Hyunsoo ^{[1
,2
]}

Nagaura, Tomota ^{[1
,2
]}

Kim, Minjun ^{[1
,2
]}

Kani, Kenya ^{[1
,2
]}

Kim, Jeonghun ^{[1
,2
,3
,4
]}

Bando, Yoshio ^{[5
,6
,7
]}

Alshehri, Saad M. ^{[8
]}

Ahamad, Tansir ^{[8
]}

You, Jungmok ^{[9
]}

Na, Jongbeom ^{[1
,2
]}

Yamauchi, Yusuke ^{[1
,2
,3
,9
]}

机构：

[1] Univ Queensland, AIBN, Brisbane, Qld 4072, Australia

[2] Univ Queensland, Sch Chem Engn, Brisbane, Qld 4072, Australia

[3] Qingdao Univ Sci & Technol, Key Lab Ecochem Engn, Coll Chem & Mol Engn, Qingdao 266042, Peoples R China

[4] Kookmin Univ, Dept Chem, 77 Jeongneung Ro, Seoul 02707, South Korea

[5] Natl Inst Mat Sci, Int Ctr Mat Nanoarchitechton MANA, 1-1 Namiki, Tsukuba, Ibaraki 3050044, Japan

[6] Tianjin Univ, Inst Mol Plus, 92 Weljin Rd, Tianjin 300072, Peoples R China

[7] Univ Wollongong, AIIM, Squires Way, North Wollongong, NSW 2500, Australia

[8] King Saud Univ, Coll Sci, Dept Chem, Riyadh 11451, Saudi Arabia

[9] Kyung Hee Univ, Dept Plant & Environm New Resources, 1732 Deogyeong Daero, Yongin 446701, Gyeonggi Do, South Korea

来源：

RSC ADVANCES | 2020年 / 10卷 / 14期

基金：

澳大利亚研究理事会;

关键词：

SIZE-CONTROLLED SYNTHESIS; FILMS; ELECTRODEPOSITION; DEPOSITION; REDUCTION; TEMPLATES; COPPER; SILVER; SHAPE;

D O I：

10.1039/d0ra01072c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Gold nanoparticles (AuNPs) are widely used in various applications, such as biological delivery, catalysis, and others. In this report, we present a novel synthetic method to prepare mesoporous hemisphere gold nanoparticles (MHAuNPs) via electrochemical reduction reaction with the aid of polymeric micelle assembly as a pore-directing agent.

引用

页码：8309 / 8313

页数：5

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