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Freestanding CH<sub>3</sub>NH<sub>3</sub>PbBr<sub>3</sub> single-crystal microwires for optoelectronic applications synthesized with a predefined lattice framework

Shanshan Yan, Yao Ma, Youchao Kong, Jizhong Jiang, Xiuhua Xie, Shi-Chen Su, Zikang Tang, Liang Shen, Shuangpeng Wang, Kar Wei Ng

2021Journal of Materials Chemistry C10 citationsDOI

Abstract

Single-crystal CH<sub>3</sub>NH<sub>3</sub>PbBr<sub>3</sub> microwires are synthesized by incorporating the appropriate monovalent ions into the lattice of self-assembled PbBr<sub>2</sub> structures. Single-wire photodetectors with excellent optoelectronic performance are demonstrated.

Topics & Concepts

Single crystalMaterials scienceLattice (music)IonPhotodetectorCrystallographyCrystal structureOptoelectronicsChemistryPhysicsOrganic chemistryAcousticsPerovskite Materials and Applications2D Materials and ApplicationsOptical properties and cooling technologies in crystalline materials
Freestanding CH<sub>3</sub>NH<sub>3</sub>PbBr<sub>3</sub> single-crystal microwires for optoelectronic applications synthesized with a predefined lattice framework | Litcius