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Highly Photoluminescent CdTe/Poly( N ‐isopropylacrylamide) Temperature ‐ Sensitive Gels
Author(s) -
Li J.,
Hong X.,
Liu Y.,
Li D.,
Wang Y.W.,
Li J.H.,
Bai Y.B.,
Li T.J.
Publication year - 2005
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200400448
Subject(s) - poly(n isopropylacrylamide) , cadmium telluride photovoltaics , materials science , quantum dot , photoluminescence , fluorescence , optoelectronics , wavelength , nanotechnology , polymer , optics , composite material , copolymer , physics
CdTe quantum dots show increased quantum yields when incorporated into a temperature‐sensitive poly( N ‐isopropylacrylamide) hydrogel (see Figure). The fluorescence intensities and maximum emission wavelengths are sensitive to external temperature stimuli and are completely reversible.