Reference : Study of the morphology of copper hydroxynitrate nanoplatelets obtained by controlled do...
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Chemistry
http://hdl.handle.net/2268/21024
Study of the morphology of copper hydroxynitrate nanoplatelets obtained by controlled double jet precipitation and urea hydrolysis
English
Henrist, Catherine mailto [Université de Liège - ULg > > Chimie inorganique structurale >]
Traina, Karl [Université de Liège - ULg > > Chimie inorganique structurale >]
Hubert, Cédric [Université de Liège - ULg > Département de pharmacie > Chimie analytique >]
Toussaint, Gilles [Université de Liège - ULg > Département de chimie (sciences) > Chimie inorganique structurale >]
Rulmont, André [Université de Liège - ULg > > Chimie inorganique structurale >]
Cloots, Rudi [Université de Liège - ULg > > Chimie inorganique structurale >]
Jun-2003
Journal of Crystal Growth
Elsevier Science Bv
254
1-2
176-187
Yes (verified by ORBi)
International
0022-0248
Amsterdam
[en] characterization ; crystal morphology ; X-ray diffraction ; growth from solutions ; copper hydroxynitrate
[en] A copper hydroxynitrate of stoichiometry Cu-2(OH)(3)NO3, analogous to the layered double hydroxide family, was synthesized by the so-called controlled double jet precipitation technique, and by hydrolysis of urea in the presence of copper nitrate. Special attention has been focused on the size, morphology and agglomeration tendency of the particles. The aim of this work is to define the optimum precipitation conditions in terms of quality and dispersability of the recovered product. Such platelet-like particles Can be used as anisotropic fillers in nanocomposite materials. Several reaction parameters such as flow and concentration of the reactant solutions, design of the reactor and addition of a growth modifier were studied. (C) 2003 Elsevier -Science B.V. All rights reserved.
http://hdl.handle.net/2268/21024

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