Citation: Shan Shan Tang, Chang Lu Shao, Shou Zhu Li. Electrospun nanofibers of poly(vinyl pyrrolidone)/Eu³⁺ and its photoluminescence properties[J]. Chinese Chemical Letters, ;2007, 18(4): 465-468. doi: 10.1016/j.cclet.2007.01.040 shu

Electrospun nanofibers of poly(vinyl pyrrolidone)/Eu³⁺ and its photoluminescence properties

Center for Advanced Optoelectronic Functional Materials Research, Northeast Normal University, Changchun 130024, PR China

Received Date: 1 September 2006

Fund Project: The present work was supported financially by the National Natural Science Foundation of China (No. 50572014),and the Program for New Century Excellent Talents in University (NCET-05-0322).

Nanofibers of poly(vinyl pyrrolidone) (PVP)/Eu³⁺ with diameters of 300-900 nm were prepared by using sol-gel processing and electrospinning technique. The products were characterized by scanning electron microscope (SEM), Fourier transform infrared spectroscopy (FT-IR), and photoluminescence (PL). The results indicated that, Eu³⁺ was successfully embedded in the onedimensional hybrid nanofibers, and the PVP/Eu³⁺ hybrid nanofibers had favorable photoluminescence properties.
- Electrospinning,
- Nanofibers,
- PVP,
- Eu³⁺
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