Growth and properties of single-crystalline gamma-Fe2O3 nanowires
Date:2026-11-07 clicks:
Impact Factor:3.4
DOI number:10.1021/jp067837m
Affiliation of Author(s):北京科技大学
Journal:Journal of Physical Chemistry C
Abstract:By carefully controlling the reacting conditions, including atmosphere, temperature, and time, we directly acquire the nanowires of gamma-Fe2O3 from the nanowires of alpha-Fe2O3 in a reduced atmosphere. X-ray diffraction, X-ray photoelectron spectroscopy, Raman spectrum, and transmission electronic microscope analyses demonstrate that the nanowires are single-crystalline gamma-Fe2O3. The nanowires have a diameter ranging from 50 to 90 nm and their typical lengths are in the range of 10 similar to 20 mu m. The optical property of the nanowires is observed by photoluminescence spectrum.
Co-author:Z. H. Liu, Y. Y. Xu, Z. Y. Chen, T. M. Wang, H. Zhang
First Author:Q. Han
Indexed by:Journal paper
Correspondence Author:Han Zhang
Discipline:Engineering
Document Type:J
Volume:111
Issue:13
Page Number:5034
ISSN No.:1932-7447
Translation or Not:no
Date of Publication:2007-01-01
Links to published journals:https://pubs.acs.org/doi/10.1021/jp067837m