SHERP

Fabrication and Controlled Magnetic Properties of Ni/ZnO Nanorod Heterostructures

Cited 0 time in webofscience Cited 0 time in scopus
Authors
Jung, Sug Woo; Park, Won Il; Yi, Gyu-Chul; Kim, Miyoung
Issue Date
2003-08-05
Publisher
John Wiley & Sons
Citation
Adv. Mater. 2003, 15, 1358
Keywords
NANOWIRES; GROWTH; FE
Abstract
Ni metal is evaporated onto the tips of ZnO nanorods, creating magnetic-metal/semiconductor heterostructures (see Figure). Accurate thickness control allows tunable magnetic properties in nanosized magnetic layers on individual nanorods due to a crossover from superparamagnetism to ferromagnetism. These magnetic building blocks have potential as components for nanoscale spin-valve transistors, spin light-emitting diodes, and nonvolatile storage and logic devices.
ISSN
0935-9648 (print)1521-4095 (online)
Language
English
URI
http://hdl.handle.net/10371/4835
DOI
https://doi.org/10.1002/adma.200305172
https://doi.org/10.1002/adma.200305172
Files in This Item:
There are no files associated with this item.
Appears in Collections:
College of Natural Sciences (자연과학대학)Dept. of Physics and Astronomy (물리·천문학부)Physics (물리학전공)Journal Papers (저널논문_물리학전공)
  • mendeley

Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse