Preparation of silver nanoparticles in virgin coconut oil using laser ablation

被引：62

作者：

Zamiri, Reza ^{[1
]}

Azmi, B. Z. ^{[1
,2
]}

Sadrolhosseini, Amir Reza ^{[1
]}

Ahangar, Hossein Abbastabar ^{[3
]}

Zaidan, A. W. ^{[1
]}

Mahdi, M. A. ^{[4
]}

机构：

[1] Univ Putra Malaysia, Dept Phys, Serdang, Selangor, Malaysia

[2] Univ Putra Malaysia, Adv Mat & Nanotechnol Lab, Serdang, Selangor, Malaysia

[3] Univ Putra Malaysia, Dept Chem, Serdang, Selangor, Malaysia

[4] Univ Putra Malaysia, Wireless & Photon Networks Res Ctr, Serdang, Selangor, Malaysia

来源：

INTERNATIONAL JOURNAL OF NANOMEDICINE | 2011年 / 6卷

关键词：

silver nanoparticles; laser ablation; virgin coconut oil; REDUCTION; SIZE;

D O I：

10.2147/IJN.S14005

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Laser ablation of a silver plate immersed in virgin coconut oil was carried out for fabrication of silver nanoparticles. A Nd:YAG laser at wavelengths of 1064 nm was used for ablation of the plate at different times. The virgin coconut oil allowed formation of nanoparticles with well-dispersed, uniform particle diameters that were stable for a reasonable length of time. The particle sizes and volume fraction of nanoparticles inside the solutions obtained at 15, 30, 45 min ablation times were 4.84, 5.18, 6.33 nm and 1.0 x 10(-8), 1.6 x 10(-8), 2.4 x 10(-8), respectively. The presented method for preparation of silver nanoparticles in virgin coconut oil is environmentally friendly and may be considered a green method.

引用

页码：71 / 75

页数：5

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