CO2 switchable nanoparticles: reversible water/organic-phase exchange of gold nanoparticles by gas bubbling

被引：11

作者：

Pocovi-Martinez, Salvador ^{[1
,2
]}

Frances-Soriano, Laura ^{[1
,2
]}

Zaballos-Garcia, Elena ^{[3
]}

Scaiano, Juan C. ^{[1
,2
,4
,5
]}

Gonzalez-Bejar, Maria ^{[1
,2
]}

Perez-Prieto, Julia ^{[1
,2
]}

机构：

[1] Univ Valencia, Inst Ciencia Mol ICMOL, Valencia 46980, Spain

[2] Univ Valencia, Dep Quim Organ, Valencia 46980, Spain

[3] Univ Valencia, Dept Quim Organ, E-46100 Valencia, Spain

[4] Univ Ottawa, Dept Chem, Ottawa, ON K1N 5N6, Canada

[5] Univ Ottawa, Ctr Catalysis Res & Innovat, Ottawa, ON K1N 5N6, Canada

来源：

RSC ADVANCES | 2013年 / 3卷 / 15期

关键词：

OPTICAL-PROPERTIES; WATER; NANOCRYSTALS; SIZE; SURFACTANTS; LIGHT; SHAPE;

D O I：

10.1039/c3ra23212c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Gold nanoparticles capped with oleylamine can be effectively transferred from an organic solvent to water in the presence of an acetamidine surfactant by CO2 bubbling and then effectively reverted back to the organic phase by N-2 bubbling.

引用

页码：4867 / 4871

页数：5

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