Quantum Dots: Single Halide Perovskite/Semiconductor Core/Shell Quantum Dots with Ultrastability and Nonblinking Properties (Adv. Sci. 18/2019) | Zendy

Tang Xiaosheng | Zendy; Yang Jie | Zendy; Li Shiqi | Zendy; Liu Zhengzheng | Zendy; Hu Zhiping | Zendy; Hao Jiongyue | Zendy; Du Juan | Zendy; Leng Yuxin | Zendy; Qin Haiyan | Zendy; Lin Xing | Zendy; Lin Yue | Zendy; Tian Yuxi | Zendy; Zhou Miao | Zendy; Xiong Qihua | Zendy

Open Access

Quantum Dots: Single Halide Perovskite/Semiconductor Core/Shell Quantum Dots with Ultrastability and Nonblinking Properties (Adv. Sci. 18/2019)

Author(s) -

Tang Xiaosheng,

Yang Jie,

Li Shiqi,

Liu Zhengzheng,

Hu Zhiping,

Hao Jiongyue,

Du Juan,

Leng Yuxin,

Qin Haiyan,

Lin Xing,

Lin Yue,

Tian Yuxi,

Zhou Miao,

Xiong Qihua

Publication year - 2019

Publication title -

advanced science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.388

H-Index - 100

ISSN - 2198-3844

DOI - 10.1002/advs.201970107

Subject(s) - quantum dot , photoluminescence , materials science , halide , perovskite (structure) , core (optical fiber) , lasing threshold , optoelectronics , whispering gallery wave , semiconductor , shell (structure) , nanotechnology , resonator , chemistry , inorganic chemistry , composite material , crystallography , wavelength

In article number 1900412, Juan Du, Yuxin Leng, Miao Zhou, and co‐workers successfully fabricate single CsPbBr 3 /CdS core/shell structured quantum dots (QDs) by capping a CsPbBr 3 QD core with a CdS shell. The core/shell QDs exhibit ultrahigh chemical stability and nonblinking photoluminescence. Furthermore, low threshold whispering‐gallery‐mode lasing with a high‐quality factor is achieved by incorporating CsPbBr 3 /CdS QDs into microtubule resonators.

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