A rapid estimation of the average size of the core-shell nanoparticles by calcination and modelling

被引：0
|
作者：
Lepadatu, C. I. [1 ]
Culita, D. C. [1 ]
Patron, L. [1 ]
机构：
[1] Inst Phys Chem Ilie Murgulescu, Bucharest 060021, Romania
来源：
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS | 2008年 / 10卷 / 03期
关键词：
magnetite; amino acid; nanoparticle; average size; calcination; modelling;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A rapid and simple method for the evaluation of the average size of the hard core - shell nanoparticles in a sample is presented. It is based on the combination of two procedures (calcination and modelling) easy to perform. The application to a series of magnetite - amino acid nanoparticles (amino acid: aspartic, glutamic, proline, tryptophan, arginine) leads to satisfactory values for the average size of the nanoparticles if they are compared with those experimentally determined by Transmission Electron Microscopy.
引用
收藏
页码：512 / 514
页数：3
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