Effect of surface pressurization on the growth of alpha-Fe2O3 nanostructures
Date:2026-11-07 clicks:
Impact Factor:5.2
DOI number:10.1039/c1nr11298h
Affiliation of Author(s):北京科技大学
Journal:Nanoscale
Place of Publication:英国
Abstract:By suitably pressurizing iron substrates under different conditions, the resulting [small alpha]-Fe2O3 nanostructures, formed by its direct thermal oxidation, can gradually change in succession from nanowires to nanoleaves and to micropillars as the pressure is increased. The inter-relation between the pressure conditions and the resulting nanostructure is studied by density functional calculations using ultrasoft pseudopotentials with a plane-wave basis method and with the generalized gradient approximation (GGA).
Co-author:G. X. Yun, Z. Dong, P. Kashkarov, A. Narlikar, H. Zhang
First Author:Y. Y. Xu
Indexed by:Journal paper
Correspondence Author:Han Zhang
Discipline:Engineering
Document Type:J
Volume:4
Issue:1
Page Number:257-260
ISSN No.:2040-3364/2040-3372
Translation or Not:no
Date of Publication:2012-01-01
Links to published journals:https://pubs.rsc.org/nr/article/4/1/257-260/354645