Formation of well-aligned ZnGa2O4 nanowires from Ga2O3/ZnO core-shell nanowires via a Ga2O3/ZnGa2O4 epitaxial relationship
Article Abstract:
Annealing of the Ga2O3/ZnO core-shell nanowires is done to achieve the formation of well-aligned and single-crystalline ZnGa2O4 nanowires on sapphire (0001) substrates. Structural analysis of the annealed nanowires reveals the existence of an epitaxial relationship between ZnGa2O4 and Ga2O3 phases during the solid-state reaction.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
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In situ infrared spectroscopic studies on the mechanism of the selective catalytic reduction of NO by C3H8 over Ga2O3/Al2O3: High efficiency of the reducing agent
Article Abstract:
The partial oxidation of propane and the mechanism of selective catalytic reduction (SCR) of NO by propane over Ga2O3/Al2O3 in excess of O2 are investigated using in situ Fourier transform infrared spectroscopy. An optimized Ga2O3/Al2O3 catalyst reveals high activity and efficiency of the reducing agent propane.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
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Ga2O3 nanoribbons-Eu2O3 multisheaths heterostructure and energy transfer
Article Abstract:
A simple low-temperature supercritical fluid-assisted method is used to synthesize single-crystalline manoribbons coated with crystalline multisheath oxide, with a nominally uniform coating over the entire outer surface of the nanoribbons. The methodology reported is highly versatile.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
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- Abstracts: Formation of size-selected Ni/NiO core-shell particles by pulsed laser ablation. Magnetic properties of monodispersed Ni/NiO core-shell nanoparticles
- Abstracts: Monoclinic structured BiVO(sub 4) nanosheets: Hydrothermal preparation, formation mechanism and coloristic and photocatalytic properties