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RESEARCH PRODUCT
Semiconductor Nanocrystals with Multifunctional Polymer Ligands
Inga PotapovaThomas BaschéSabine PrehlRudolf ZentelRalf MrukAlf Mewssubject
chemistry.chemical_classificationLigandfungiInorganic chemistryfood and beveragesQuantum yieldGeneral ChemistryPolymerBiochemistryCombinatorial chemistryCatalysisFluorescence spectroscopyColloid and Surface ChemistryNanocrystalchemistryPhase (matter)Surface modificationSemiconductor nanocrystalsdescription
In this letter, we describe the preparation of a versatile polymer ligand, which can be attached to CdSe/ZnS semiconductor nanocrystals via a phase transfer reaction. The ligand is based on a chain of reactive esters, which can, in principle, be substituted by any compound containing amino-functionalities. The polymer/nanocrystal complexes are characterized in terms of structure and photostability.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2002-12-12 | Journal of the American Chemical Society |