【摘 要】
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Rare-earth oxides have been used as catalysts and other functional materials due to their optical, electron, magnetic properties resulting from their 4f shell of the ions.These properties of the mater
【机 构】
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Department of Physical Chemistry,University of Science and Technology Beijing,Beijing 100083,PR Chin
【出 处】
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International Conference on Nanoscience & Technology,China 2
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Rare-earth oxides have been used as catalysts and other functional materials due to their optical, electron, magnetic properties resulting from their 4f shell of the ions.These properties of the materials depend on the chemical composition, structure, size and shape.Recently, many researchers have attached much importance to the morphology control.A lot of morphologies of the synthesized rare-earth oxides have been reported, such as hollow spheres, nanobelts and nanopolyhedra.
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