Optical Tunable Properties of Semiconductor Compound ZnxCd1-xS Incorporated in the Channels of Nanoporous VSB-5 Crystals
ZnxCd1-xS (x = 0~1) nanoparticles were prepared in the channels of nanoporous VSB-5 (Versailles Santa Barbara-5) by introducing metal ions in the channels and followed by vulcanization. ZnxCd1-xS nanoparticles and VSB-n displayed their own spectra properties. However, ZnxCd1-xS nanoparticles demonstrate obvious blue-shift and tunable property in the UV-vis absorption spectra due to the quantum confinement effects.
Chunli BAI, Sishen XIE, Xing ZHU
D. L. Jian et al., "Optical Tunable Properties of Semiconductor Compound ZnxCd1-xS Incorporated in the Channels of Nanoporous VSB-5 Crystals", Solid State Phenomena, Vols. 121-123, pp. 929-932, 2007