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Materials Science

铯溴化铅量子点

Cesium Lead Bromide Quantum Dots

CsPbBr₃ quantum dots are inorganic semiconductor nanocrystals composed of cesium, lead, and bromine, known for their high photoluminescence quantum yield and narrow emission bands. / CsPbBr₃量子点是由铯、铅和溴组成的无机半导体纳米晶体,以其高光致发光量子产率和窄发射带而闻名。

Knowledge type
自然理论
First proposed or discovered
Proposer
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Creator
农场主
Last updated
2026-11-15 19:05:44
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Sub-knowledge points

Cobalt-assisted SynthesisSurface Cobalt ModificationOptical Response ImpactDegradation Behavior Analysis

Higher-order knowledge points

Optical SensingPhotodetectors

Main parameters and performance indicators

Composition: Cs, Pb, BrStructure: PerovskiteSize: Nanoscale (Quantum Dots)Optical Property: High Photoluminescence Quantum Yield

Open problems

Stability and Degradation BehaviorSurface PassivationOptical Response Optimization

Related literature

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Impact of cobalt-assisted synthesis on the optical response, surface cobalt and degradation behavior of CsPbBr₃ quantum dotsOpen source

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automated knowledge publish农场主2026-11-15 19:05:44

Record title: Cesium Lead Bromide Quantum Dots.