Temperature-modulated photoluminescence of quantum dots

Cadmium sulfide (CdS) quantum dots (QDs) grafted with thermoresponsive poly( N-isopropylacrylamide) chains have been prepared. As the temperature increases, PNIPAM chains shrink and aggregate so that the QDs exhibit enhanced fluorescence emission. At a temperature around the lower critical solution...

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Publié dans:	Langmuir : the ACS journal of surfaces and colloids. - 1985. - 24(2008), 17 vom: 02. Sept., Seite 9682-5
Auteur principal:	Hou, Yi (Auteur)
Autres auteurs:	Ye, Jing, Gui, Zhou, Zhang, Guangzhao
Format:	Article en ligne
Langue:	English
Publié:	2008
Accès à la collection:	Langmuir : the ACS journal of surfaces and colloids
Sujets:	Journal Article