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西安凱新生物科技有限公司
初級會員 | 第9年

13619217766

PEG衍生物
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糖化學(xué)

油溶性ZnSe/ZnS量子點(diǎn)高亮藍(lán)紫光PL390-440nm

時(shí)間:2017-9-30閱讀:316
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       油溶性ZnSe/ZnS量子點(diǎn)產(chǎn)品是以ZnSe為核心,ZnS為殼層,表面由疏水配體包裹的核/殼型熒光納米材料,溶劑為甲苯,儲存時(shí)應(yīng)避免陽光直射,4度密封暗處保存,可以為客戶訂制生產(chǎn)390nm-440nm波長左右不同克數(shù)的產(chǎn)品。本產(chǎn)品具有粒徑均一,吸收光譜寬泛,發(fā)射光譜對稱,熒光強(qiáng)度高而穩(wěn)定等特點(diǎn)。

供應(yīng)商:西安凱新生物科技有限公司

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四種油溶性ZnSe-ZnS核殼熒光量子點(diǎn)

(一):分散在甲苯溶液中油溶性的ZnSe-ZnS核殼熒光量子點(diǎn),表面基團(tuán)為alkyl

Product name: ZnSe-ZnS Core/Shell Quantum Dot in Toluene

Emisson tolerance: ±10 nm

FWHM(半峰寬): 25-35 nm

Quantum yield(量子產(chǎn)率):  50%-90%

Surface group: alkyl

Concentreation:5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

 

500 nm ZnSe-ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene

520 nm ZnSe-ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene

540 nm ZnSe-ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene

560 nm ZnSe-ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene

580 nm ZnSe-ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene

600 nm ZnSe-ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene

620 nm ZnSe-ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene

640 nm ZnSe-ZnS Fluorescent nanocrystals coated with alkyl surface ligand, in Toluene

 

(二):分散在甲苯溶液中油溶性的ZnSe-ZnS核殼熒光量子點(diǎn),表面基團(tuán)為十八胺或油酸,Octadecylamine or Oleic acid二種任意選。

Product name: ZnSe-ZnS Core/Shell Quantum Dot in Toluene

Emisson tolerance: ±10 nm

FWHM(半峰寬): 25-35 nm

Quantum yield(量子產(chǎn)率):  50%-90%

Surface group: Octadecylamine or Oleic acid

Concentreation:5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

 

500 nm ZnSe-ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine

520 nm ZnSe-ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine

540 nm ZnSe-ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine

560 nm ZnSe-ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine

580 nm ZnSe-ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine

600 nm ZnSe-ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine

620 nm ZnSe-ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine

640 nm ZnSe-ZnS Fluorescent nanocrystals coated with Oleic acid or Octadecylamine

 

(三):分散在甲苯溶液中油溶性的ZnSe-ZnS核殼熒光量子點(diǎn),表面功能化活性基團(tuán)為NH2-Amine functional ligands氨基。

Product name: ZnSe-ZnS Core/Shell Quantum Dot in Toluene

Emisson tolerance: ±10 nm

FWHM(半峰寬): 25-35 nm

Quantum yield(量子產(chǎn)率):  50%-90%

Surface group: Amine(NH2)

Concentreation:5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

 

500 nm ZnSe-ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene

520 nm ZnSe-ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene

540 nm ZnSe-ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene

560 nm ZnSe-ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene

580 nm ZnSe-ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene

600 nm ZnSe-ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene

620 nm ZnSe-ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene

640 nm ZnSe-ZnS Fluorescent nanocrystals coated with amine surface ligand, in Toluene

 

(四):分散在甲苯溶液中油溶性的ZnSe-ZnS核殼熒光量子點(diǎn),表面功能化活性基團(tuán)為COOH-Carboxy functional ligands羧基。

Product name: ZnSe-ZnS Core/Shell Quantum Dot in Toluene

Emisson tolerance: ±10 nm

FWHM(半峰寬): 25-35 nm

Quantum yield(量子產(chǎn)率):  50%-90%

Surface group: Carboxy (COOH)

Concentreation:5mg/ml

Solvent: Toluene

Storage: 4-25℃ in the dark, Do not freeze ,12 months

 

500 nm ZnSe-ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene

520 nm ZnSe-ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene

540 nm ZnSe-ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene

560 nm ZnSe-ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene

580 nm ZnSe-ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene

600 nm ZnSe-ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene

620 nm ZnSe-ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene

640 nm ZnSe-ZnS Fluorescent nanocrystals coated with Carboxy surface ligand, in Toluene

 

 

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