Author(s):
Coutinho, Paulo J. G. 
; Xuriguera, E. ; Benelmekki, M. ; Segarra, M. ; Martínez, Ll.
Date: 2011
Persistent ID: http://hdl.handle.net/1822/11769
Origin: RepositóriUM - Universidade do Minho
Document details
Study on oxidation layer of size controlled Nickel nanoparticles
Description
Documento submetido para revisão pelos pares. A publicar em Nanoscale Research Letters. ISSN 1556-276X Research on morphology and structure of oxidation layer of Ni nanoparticles (NPs) is reported. Ni NPs were obtained by wet chemical solution method and their size controlled in the nickel nucleation step using a non-ionic surfactant. Particles were about 50nm in size and polycrystalline. Combining high-angle annular dark field (HAADF) and electron energy loss spectroscopy (EELS), the nickel oxide layer was identified as not continuous and with non homogenous thickness.
Documento submetido para revisão pelos pares. A publicar em Nanoscale Research Letters. ISSN 1556-276X Research on morphology and structure of oxidation layer of Ni nanoparticles (NPs) is reported. Ni NPs were obtained by wet chemical solution method and their size controlled in the nickel nucleation step using a non-ionic surfactant. Particles were about 50nm in size and polycrystalline. Combining high-angle annular dark field (HAADF) and electron energy loss spectroscopy (EELS), the nickel oxide layer was identified as not continuous and with non homogenous thickness.
Document Type
Article
Language English
Language English
| Financiadores do RCAAP | |||||||
|
|
|
|
|
|
||