High-resolution photocurrent microscopy using near-field cathodoluminescence of quantum dots

High-resolution photocurrent microscopy using near-field cathodoluminescence of quantum dots

We report a fast, versatile photocurrent imaging technique to visualize the local photo response of solar energy devices and optoelectronics using near-field cathodoluminescence (CL) from a homogeneous quantum dot layer. This approach is quantitatively compared with direct measurements of high-resol...

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Bibliographic Details
Main Authors: Heayoung P. Yoon, Youngmin Lee, Christopher D. Bohn, Seung-Hyeon Ko, Anthony G. Gianfrancesco, Jonathan S. Steckel, Seth Coe-Sullivan, A. Alec Talin, Nikolai B. Zhitenev
Format: Article
Language:English
Published: AIP Publishing LLC 2013-06-01
Series:AIP Advances
Online Access:http://link.aip.org/link/doi/10.1063/1.4811275

Internet

http://link.aip.org/link/doi/10.1063/1.4811275

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