Nanosized rareearthcomplex oxides have dual characters of nanosized materials and rare earths, which attract scientists'extensive attention.
稀土纳米复合氧化物因其具有纳米材料和稀土元素的双重特性,引起了科学家的广泛关注。
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Rareearthcomplex materials have been widely used in organic electroluminescence devices because of their high photoluminescence quantum efficiencies, narrow emission spectra and high color purity.