Enhanced and robust room temperature excitonic structures in Li-doped CsPbBr ₃ nanocrystals

Parisa Ali Mohammadi; Vipin Yadav; Yixuan Dou; Era Shehu; Brady J. Talbert; Yannick Pleimling; Stephen McGill; Brenden A. Magill; Li Na Quan; Christopher J. Stanton; Giti A. Khodaparast

doi:10.1039/d6tc00159a

January 1, 2026Journal of Materials Chemistry COpen Access

Enhanced and robust room temperature excitonic structures in Li-doped CsPbBr ₃ nanocrystals

View Full Paper

Ask AI

Bookmark

Share

Key Points

This research aims to investigate the excitonic structures and photoluminescence properties of Li-doped CsPbBr3 nanocrystals in a specific matrix.
CsPbBr3 nanocrystals were embedded within a Cs4PbBr6 matrix.
The encapsulated sample was placed between glass slides for testing.
Photoluminescence emissions were observed using laser excitation at 800 nm.
Bright green emission was visible to the naked eye under laser excitation.
The enhanced excitonic structures indicate improved optical performance of the nanocrystals.

Implication

Shows enhanced photoluminescence emission in nanocrystals, suggesting improved optical properties.

Abstract

Our CsPbBr 3 nanocrystals embedded within the Cs 4 PbBr 6 matrix were encapsulated between glass slides. The photoluminescence emission can be seen by the naked eye, showing bright green emission under 800 nm laser excitation.

Discussion

No takes yet. Share an insight, caveat, or question.

Cite This Study

Mohammadi et al. (2026) studied this question.

synapsesocial.com/papers/6a363147db0793dc1a5383a7 https://doi.org/10.1039/d6tc00159a

View Full Paper

Ask AI

Bookmark

Share

Enhanced and robust room temperature excitonic structures in Li-doped CsPbBr ₃ nanocrystals

Key Points

Implication

Abstract

Discussion

Cite This Study

Enhanced and robust room temperature excitonic structures in Li-doped CsPbBr ₃ nanocrystals

Key Points

Implication

Abstract

Discussion

Cite This Study

Keep reading

Keep reading