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7.5L: Late-News Paper: Cathodoluminescence Quantum Efficiency of Quantum Dot Thin Films.

Authors :
Yoon, Heayoung P.
Bohn, Christopher D.
Lee, Youngmin
Ko, Seung‐Hyeon
Steckel, Jonathan S.
Coe‐Sullivan, Seth
Zhitenev, Nikolai B.
Source :
SID Symposium Digest of Technical Papers; Jun2014, Vol. 45 Issue 1, p71-74, 4p
Publication Year :
2014

Abstract

A thin film of quantum dots (QD) was used to visualize the local photo-response of polycrystalline CdTe solar cells by down-converting an electron beam of high energy to photons of visible light. The efficient photon generation in the QD film is compared to cathodoluminescence of the high-purity bulk semiconductors and phosphor. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
0097966X
Volume :
45
Issue :
1
Database :
Complementary Index
Journal :
SID Symposium Digest of Technical Papers
Publication Type :
Academic Journal
Accession number :
96937542
Full Text :
https://doi.org/10.1002/j.2168-0159.2014.tb00020.x