Patterning Multicolored Microdisk Laser Arrays of Cesium Lead Halide Perovskite
- 23 January 2017
- journal article
- research article
- Published by Wiley in Advanced Materials
- Vol. 29 (12)
Abstract
A polydimethylsiloxane cylindrical-hole-template-confined solution-growth method is developed to fabricate densely packed CsPbCl3− x Br x microdisk laser arrays. Furthermore, a strategy to integrate multicolored microdisk laser (MDL) arrays is demonstrated that simultaneously lase in the deep blue, blue, cyan, and green by means of gas-phase replacement of Cl by Br from initial CsPbCl3 MDLs in HBr vapor.Keywords
Funding Information
- National Natural Science Foundation of China (91222203, 21273251, 91333111, 21190034, 21221002)
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