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Characterization of hybrid cobalt-porous silicon systems: protective effect of the Matrix in the metal oxidation

Overview of attention for article published in Discover Nano, September 2012
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Title
Characterization of hybrid cobalt-porous silicon systems: protective effect of the Matrix in the metal oxidation
Published in
Discover Nano, September 2012
DOI 10.1186/1556-276x-7-495
Pubmed ID
Authors

Álvaro Muñoz-Noval, Darío Gallach, Miguel Ángel García, Vicente Ferro-Llanos, Pilar Herrero, Kazuhiro Fukami, Yukio H Ogata, Vicente Torres-Costa, Raúl J Martín-Palma, Aurelio Ciment-Font, Miguel Manso-Silván

Abstract

In the present work, the characterization of cobalt-porous silicon (Co-PSi) hybrid systems is performed by a combination of magnetic, spectroscopic, and structural techniques. The Co-PSi structures are composed by a columnar matrix of PSi with Co nanoparticles embedded inside, as determined by Transmission Electron Microscopy (TEM). The oxidation state, crystalline structure, and magnetic behavior are determined by X-Ray Absorption Spectroscopy (XAS) and Alternating Gradient Field Magnetometry (AGFM). Additionally, the Co concentration profile inside the matrix has been studied by Rutherford Backscattering Spectroscopy (RBS). It is concluded that the PSi matrix can be tailored to provide the Co nanoparticles with extra protection against oxidation.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 13 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
France 1 8%
Unknown 12 92%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 3 23%
Researcher 2 15%
Professor 2 15%
Unspecified 1 8%
Student > Doctoral Student 1 8%
Other 1 8%
Unknown 3 23%
Readers by discipline Count As %
Physics and Astronomy 3 23%
Materials Science 3 23%
Unspecified 1 8%
Engineering 1 8%
Unknown 5 38%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 02 September 2012.
All research outputs
#22,759,452
of 25,374,647 outputs
Outputs from Discover Nano
#798
of 1,146 outputs
Outputs of similar age
#170,043
of 188,590 outputs
Outputs of similar age from Discover Nano
#14
of 50 outputs
Altmetric has tracked 25,374,647 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,146 research outputs from this source. They receive a mean Attention Score of 3.5. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 188,590 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 50 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.