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Luminescent Properties of Y 2 O 3 : Eu 3 + Nanocrystals Prepared by Molten Salt Synthesis
| Content Provider | Semantic Scholar |
|---|---|
| Author | Luo, Lijun Hu, Fenfen Xiong, Li Li, Xiaofan Zhou, Meili Wang, Zhengliang |
| Copyright Year | 2015 |
| Abstract | A series of red phosphors Y 2 O 3 :Eu were prepared by the molten salt method with different surfactants. Their structures, morphologies, and the photoluminescent properties were investigated at room temperature. The particles size of Y 2 O 3 :Eu can be controlled by adjusting the kinds of surfactants. The phosphor Y 2 O 3 :Eu prepared with NP-10 [polyoxyethylene (10) nonyl phenyl ether] shows regular morphology and higher crystallinity, and its average particle size is about 200 nm. Bright red light can be observed by naked eyes from the red phosphor under 254 nm excitation. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://downloads.hindawi.com/journals/jnm/2013/952623.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |