| 학회 |
한국고분자학회 |
| 학술대회 |
2003년 봄 (04/11 ~ 04/12, 연세대학교) |
| 권호 |
28권 1호, p.191 |
| 발표분야 |
특별 심포지엄 |
| 제목 |
Preparation and photoluminescence property of germanium dioxide nanofibers |
| 초록 |
Germanium dioxide nano fibers have been prepared by electrospinning method using germanium oxide sol and poly(vinyl acetate). The poly(vinyl acetate) has been removed by heat treatment (calcinations). Scanning electron microscopy (SEM) and atomic force microscopy (AFM) images showed that the fiber nature is stable upto 700 and beyond this temperature, the fiber nature is changed. X-ray diffraction studies confirmed the crystallinity of the fiber. The photoluminescence spectra of the fiber indicated that the fibers may have potential applications in one-dimensional optoelectronic nanodevices.
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| 저자 |
P. Viswanathamurthi;N. Bhattarai;이덕래;김학용 |
| 소속 |
전북대 |
| 키워드 |
electrospinning; germanium oxide; poly(vinyl acetate)
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| E-Mail |
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