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CdZnS/ZnS

Core/shell QDs

Description -

油溶性厚殼量子點,是以CdZnS為核,ZnS為殼,表面疏水性的配位子包覆(如油酸)。此類量子點的特別之處為使用高穩定性的三元合金(CdZnS)作核,平均粒徑接近10 nm,發光頻譜半高寬小於25nm,具備極佳的耐熱性,適合用於電致發光元件(QLED)製作。可提供粉體或溶於甲苯中出貨,現有的包裝有10, 50, 100, 500, 1000 mg,且接受特殊規格訂製(如波長、材料、界面活性劑、溶劑或公斤級的包裝。)

CdSe-D-blue.png
Specificaitons-
Product
PL λ (nm)
FWHM (nm)
Quantum Yield (%)
Surface Ligands
D430
430
<30 nm
>50
Oleic acid/Thiol
D440
440
<30 nm
>50
Oleic acid/Thiol
D450
450
<30 nm
>50
Oleic acid/Thiol
D460
460
<30 nm
>50
Oleic acid/Thiol
References -
  1.  C-J Chen, K-A Chen, T-H Chiang, C-T Yang, Y-C Yang, H-C Yu*, and R-K Chiang*  "Synthesis of Cu:InP/ZnSe/ZnS Quantum Dots and Their Application in NIR Color Converter Photoresists" SID Symposium Digest of Technical Papers

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