From the journal:

Chemical Communications

Polymer-Confined Growth of Perovskite–PAN Composite Micro-ring Arrays for Uniform and Stable Lasing

Li Xuanyue Xuanyue,   Haihua Zhang,   Dexiang Zhu  and  Hongbing Fu  

Abstract

Polymer-confined in situ growth of MAPbBr3@PAN micro-rings yields cm2-scale composite resonator arrays with highly uniform whispering-gallery-mode lasing. The embedded nanoparticle/polymer architecture enables low-threshold emission, improved humidity stability, and visible wavelength tunability via halide composition control, providing a scalable route to perovskite composite micro-laser arrays.

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Article information

DOI
https://doi.org/10.1039/D6CC01714B
Article type
Communication
Submitted
21 Mar 2026
Accepted
14 May 2026
First published
03 Jun 2026

Chem. Commun., 2026, Accepted Manuscript

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Polymer-Confined Growth of Perovskite–PAN Composite Micro-ring Arrays for Uniform and Stable Lasing

L. X. Xuanyue, H. Zhang, D. Zhu and H. Fu, Chem. Commun., 2026, Accepted Manuscript , DOI: 10.1039/D6CC01714B

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