论文标题
多色GraphDiyne随机激光器
Multicolor Graphdiyne Random Lasers
论文作者
论文摘要
通过打破镜子的限制，来自无序介质的随机激光器发现了从显示器，光谱法，生物医学处理的独特应用，以二维形式以二维形式具有不同的物理和化学特性，可能会导致随机激光的下一代随机激光。 GraphDiyne是一种具有感兴趣的碳杂交，原子晶格和光电特性的2D石墨烯同素同烯，最近引起了越来越多的关注。在此，系统地研究了GraphDiyne中的光子发射特性和光载体动力学，并且使用GraphDiyne Nanosheets毫无确切地实现了多色随机激光器作为增益。考虑到GraphDiyne的生物兼容良好，这些结果可能会在基于GraphDiyne的纳米技术平台中提前众多潜在的应用。
By breaking the restriction of mirrors, random lasers from a disordered medium have found unique applications spanning from displays, spectroscopy, biomedical treatments, to Li-Fi.Gain media in the form of two-dimension with distinct physical and chemical properties may lead to the next-generation of random lasers. Graphdiyne, a 2D graphene allotrope with intrigued carbon hybridization, atomic lattice, and optoelectronic properties, has attracted increasing attention recently. Herein, the photon emission characteristics and photo-carrier dynamics in graphdiyne are systematically studied, and the multicolor random lasers have been unprecedently realized using graphdiyne nanosheets as the gain. Considering the well bio-compatibility of graphdiyne, these results may look ahead a plethora of potential applications in the nanotechnology platform based on graphdiyne.
