All-Inorganic Colloidal Perovskite Quantum Dots: A New Class of Lasing Materials with Favorable Characteristics.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 26448638.
- Also identified by DOI 10.1002/adma.201503573.
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Abstract
All-inorganic colloidal cesium lead halide perovskite quantum dots (CsPbX3 , X = Cl, Br, I) are revealed to be a new class of favorable optical-gain materials, which show -combined merits of both colloidal quantum dots and halide perovskites. Low-threshold and -ultrastable stimulated emission is -demonstrated under atmospheric conditions with wavelength tunability across the whole -visible spectrum via either size or composition control.
Medical subject headings
- Calcium Compounds
- Lasers
- Oxides
- Quantum Dots
- Titanium