학술논문

Structure and physical properties of iron nanotubes obtained by template synthesis
Document Type
Academic Journal
Source
Physics of the Solid State. April, 2017, Vol. 59 Issue 4, p784, 7 p.
Subject
Permeability -- Magnetic properties -- Analysis -- Electric properties
Polyethylene terephthalate -- Magnetic properties -- Analysis -- Electric properties
Nanotubes -- Magnetic properties -- Analysis -- Electric properties
Electron microscopy -- Magnetic properties -- Analysis -- Electric properties
Language
English
ISSN
1063-7834
Abstract
Iron nanotubes with an aspect ratio of approximately 100 are synthesized by electrochemical deposition using polyethylene terephthalate templates. The structural and morphological features of the nanotubes are studied in detail by scanning electron microscopy, energy dispersive analysis, transmission electron microscopy, electron diffraction, X-ray diffraction analysis, and gas permeability. The main magnetic parameters and their dependence on temperature are determined by vibration magnetometry and Mossbauer spectroscopy. DOI: 10.1134/S1063783417040266
1. INTRODUCTION Magnetic nanostructures synthesized from iron triad metals (Fe, Co, and Ni) are of great interest both in terms of the establishment of the fundamental bases of magnetic interactions [...]