Perovskite-type quantum dots
Quantum dots with adjustable emission wavelengths and narrow emission spectra! Suitable for areas such as lasers.
"Perovskite-type quantum dots" are products that have crystallized perovskite-type compounds into nanocrystals. In display applications, quantum dots such as CdSe/ZnS and InP/ZnS are gradually being commercialized, but the strong toxicity of Cd and the rarity of In are problematic. Additionally, the synthesis of InP/ZnS requires an environment that completely blocks O2 and H2O, and issues regarding the chemical stability and durability of InP remain. From this perspective, we developed our "perovskite-type quantum dots." They have adjustable emission wavelengths and a narrow emission spectrum (full width at half maximum), which gives them great potential in areas such as displays, lasers, LEDs, solar cells, and medical biomarkers. [Features] ■ Quantum yield is approximately 50-90% ■ Emission wavelength is adjustable ■ Emission spectrum (full width at half maximum) is narrow at 18nm-39nm *For more details, please refer to the PDF document or feel free to contact us. *If you would like paid samples, please inquire.
basic information
【Specifications (excerpt)】 ■Quantum Dots: CsPbX3 (X=Cl, Br, I) ■Incident Light Wavelength (nm): 420 - 450 ■Emission Peak Wavelength (nm): 460 ± 10 ■Quantum Yield (%): 60 or more ■Full Width at Half Maximum (nm): 15 - 19 ■Solvents: Hexane, Toluene *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
