Ferrimagnetic nanogranular Co3O4 through solvothermal decomposition of colloidally dispersed monolayers of a-cobalt hydroxide

Nethravathi, C. ; Sen, Sonia ; Ravishankar, N. ; Rajamathi, Michael ; Pietzonka, Clemens ; Harbrecht, Bernd (2005) Ferrimagnetic nanogranular Co3O4 through solvothermal decomposition of colloidally dispersed monolayers of a-cobalt hydroxide Journal of Physical Chemistry B, 109 (23). pp. 11468-11472. ISSN 1520-6106

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Official URL: http://pubs.acs.org/doi/abs/10.1021/jp050725v

Related URL: http://dx.doi.org/10.1021/jp050725v

Abstract

Co3O4 nanoparticles of 35 nm with a cauliflower-like morphology were obtained when a monolayer colloidal dispersion of dodecyl sulfate intercalated α-cobalt hydroxide in butanol was subjected to solvothermal hydrolytic decomposition. The nanogranular particles exhibit weakly ferromagnetic properties in contrast with both bulk and dispersed nanoparticulate Co3O4.

Item Type:Article
Source:Copyright of this article belongs to American Chemical Society.
ID Code:104832
Deposited On:01 Feb 2018 15:21
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