Quantum-Dot-Doped Polymer Nanofibers for Optical Sensing
编辑：CYBER日期：2012-11-29
访问次数：928
作者： Meng, Chao; Xiao, Yao; Wang, Pan; Zhang, Lei; Liu, Yanxin; Tong, Limin
来源：ADVANCED MATERIALS 卷: 23 期: 33 页: 3770 2011
半导体量子点在发光器件、传感器和生物荧光标记等领域具有广泛应用前景。该论文工作成功研制了光学质量的CdSe/ZnS量子点掺杂的高分子纳米光纤，使用导波激发，基于单根量子点掺杂纳米光纤研制成功微尺寸、快响应、超低功耗的光学传感器。
Quantum dots(QDs) have found wide applications including light emitting devices, sensors and photoluminescent labeling. The paper reported optical-quality CdSe/ZnS-QD-doped polymer nanofibers which, when being waveguiding excited, were successfully used for optical sensing with small footprints, fast response and ultra-low operation power.