TEM and AES investigations of the natural surface nano-oxide layer of an AISI 316L stainless steel microfibre.
J Microsc
; 264(2): 207-214, 2016 11.
Article
em En
| MEDLINE
| ID: mdl-27313097
ABSTRACT
The chemical composition, nanostructure and electronic structure of nanosized oxide scales naturally formed on the surface of AISI 316L stainless steel microfibres used for strengthening of composite materials have been characterised using a combination of scanning and transmission electron microscopy with energy-dispersive X-ray, electron energy loss and Auger spectroscopy. The analysis reveals the presence of three sublayers within the total surface oxide scale of 5.0-6.7 nm thick an outer oxide layer rich in a mixture of FeO.Fe2 O3 , an intermediate layer rich in Cr2 O3 with a mixture of FeO.Fe2 O3 and an inner oxide layer rich in nickel.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
J Microsc
Ano de publicação:
2016
Tipo de documento:
Article
País de afiliação:
Bélgica