| 초록 |
Recently there has been an interest in the fabrication of various nano-materials possessing electrical and optical properties. Poly (N-vinylcarbazole) (PVK) is one of the promising materials for photo-conductors, electroluminescent and photorefractive devices. In this study, we prepared the PVK hollow particles by dissolving silica core from the silica@PVK core/shell particles using HF. We could get the narrow size-distribution and uniform morphology. The particles were characterized by TEM, SEM, dynamic light-scattering, and FT-IR spectra. |
