Structural investigation of biogenic ferrihydrite nanoparticles dispersion

被引：0
|
作者：
Balasoiu, M. [1 ,5 ]
Ischenko, L. A. [2 ]
Stolyar, S. V. [2 ,6 ]
Iskhakov, R. S. [2 ,6 ]
Raikher, Y. L. [3 ]
Kuklin, A. I. [1 ]
Soloviov, D. V. [1 ]
Kurkin, T. S. [4 ]
Aranghel, D. [5 ]
Arzumanian, G. M. [1 ]
机构：
[1] Joint Inst Nucl Res, Dubna 141980, Russia
[2] Siberian Fed Univ, Krasnoyarsk 660041, Russia
[3] RAS, Ural Branch, Inst Continuum Media Mech, Perm 614013, Russia
[4] RAS, Inst Synthet Polymer Mat, Moscow 117393, Russia
[5] Natl Inst Phys & Nucl Engn, Bucharest, Romania
[6] RAS, Siberian Branch, Inst Phys, Krasnoyarsk 660036, Russia
来源：
OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS | 2010年 / 4卷 / 12期
关键词：
Bacterial nanoparticles; Ferrihydrite; Small angle X-ray scattering; High-resolution electron microscopy; METAL NANOPARTICLES; BIOLOGICAL SYNTHESIS; BIOSYNTHESIS;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Structural properties of biogenic ferrihydrite nanoparticles produced by bacteria Klebsiella oxytoca are investigated. Investigations of morphology and size of particles dispersed in water by means of high-resolution transmission electron microscopy and small angle X-ray scattering measurements were performed. By model calculations followed by fitting procedure the structural parameters of a cylinder of radius R = 4.87 +/- 0.02 nm and height L = 2.12 +/- 0.04 nm are obtained.
引用
收藏
页码：2136 / 2139
页数：4
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