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Updated: May 5, 2026
Compact Quantum Dots for Single-molecule Imaging
Published on: October 9, 2012
Core size dependent hole transfer from a photoexcited CdSe/ZnS quantum dot to a conductive polymer
Huidong Zang1, Prahlad K Routh, Rabeka Alam
1Center for Functional Nanomaterials, Brookhaven National Laboratory, Upton, NY 11973, USA. cotlet@bnl.gov.
Abstract:
Photoinduced hole transfer from a CdSe/ZnS quantum dot to a conjugated polymer is tuned by varying the quantum dot core size. Hole transfer affects the photoluminescence blinking of the quantum dot, increasing the duration of the on-states and decreasing that of the off-states.
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