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Cited by 1,719

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Synthesis and Characterization of Cobalt Hydroxide, Cobalt Oxyhydroxide, and Cobalt Oxide Nanodiscs

Yang, Jing, Liu, Hongwei, Martens, Wayde N., Frost, Ray L.·2010·The Journal of Physical Chemistry C

Abstract

Cobalt hydroxide, cobalt oxyhydroxide, and cobalt oxide nanomaterials were synthesized through simple soft chemistry. The cobalt hydroxide displays hexagonal morphology with clear edges 20 nm long. This morphology and nanosize is retained through to cobalt oxide Co 3 O 4 through a topotactical relationship. Cobalt oxyhydroxide and cobalt oxide nanomaterials were synthesized through oxidation and low-temperature calcination from the as-prepared cobalt hydroxide. Characterization of these cobalt-based nanomaterials was fully developed, including X-ray diffraction, transmission electron microscopy combined with selected area electron diffraction, scanning electron microscopy, X-ray photoelectron spectroscopy, Raman spectroscopy, and thermal gravimetric analysis. Bonding of the divalent cobalt hydroxide from the oxyhydroxide and oxides by studying their high-resolution XPS spectra for Co 2p 3/2 and O 1s. Raman spectroscopy of the as-prepared Co(OH) 2, CoO(OH), and Co 3 O 4 nanomaterials characterized each material. The thermal stability of the materials Co(OH) 2 and CoO(OH) was established. This research has developed methodology for the synthesis of cobalt oxide and cobalt oxyhydroxide nanodiscs at low temperatures.

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Crossref · 10.1021/jp908548f

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Metadata

Authors
Yang, J., Liu, H., Martens, W. N., & Frost, R. L.
Venue
The Journal of Physical Chemistry C
Published
2009-11-02
Volume
114
Issue
1
Pages
111-119
ISSN
  • 1932-7447 (ISSN-L)
  • 1932-7455
OpenAlex
W2132740006
Cited by
1,719
References
1
FWCI
10.37
Type
journal article
Language
en
Open access
closed

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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