Publication | Closed Access
Shape Control in Epitaxial Electrodeposition: Cu<sub>2</sub>O Nanocubes on InP(001)
120
Citations
28
References
2003
Year
EngineeringChemistryNanoscale ChemistryNanostructure SynthesisNanoscale ScienceEpitaxial GrowthMaterials ScienceNanotechnologyNanocubes FormNanocrystalline MaterialEpitaxial Cuprous OxideCopper Oxide MaterialsNanomaterialsShape ControlCu2o NanocrystalsSurface ScienceApplied PhysicsThin FilmsElectrochemical Surface Science
Epitaxial cuprous oxide, Cu2O, nanocrystals are deposited electrochemically onto n-InP(001). The lattice of the Cu2O is rotated 45° around the common [001] axis normal to the substrate plane. The shape of the Cu2O nanocrystals depends on the pH of the solution. Nanopyramids form at pH 9, and nanocubes form at pH 12.
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