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Exciton
Known as:
Excitons
, Frenkel Exciton
An exciton is a bound state of an electron and an electron hole which are attracted to each other by the electrostatic Coulomb force. It is an…
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Related topics
Related topics
38 relations
Aharonov–Bohm effect
Bethe–Salpeter equation
Biexciton
Bilayer graphene
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2012
2012
Electrospun carbon nanofibers surface-grafted with vapor-grown carbon nanotubes as hierarchical electrodes for supercapacitors
Zhengping Zhou
,
Xiang-Fa Wu
,
H. Fong
2012
Corpus ID: 30643844
This letter reports the fabrication and electrochemical properties of electrospun carbon nanofibers surface-grafted with vapor…
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2009
2009
On-demand entanglement source with polarization-dependent frequency shift
Cheng-Xi Yang
,
Yan-Bin Liu
,
Xiang-Bin Wang
2009
Corpus ID: 118342518
The polarization entanglement photon pairs generated from the biexciton cascade decay in a single semiconductor quantum dot is…
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Highly Cited
2008
Highly Cited
2008
Room to Improve Conjugated Polymer-Based Solar Cells: Understanding How Thermal Annealing Affects the Fullerene Component of a Bulk Heterojunction Photovoltaic Device
Alexander L. Ayzner
,
Darcy D. Wanger
,
Christopher J. Tassone
,
S. Tolbert
,
B. Schwartz
2008
Corpus ID: 26959732
We examine how thermal annealing affects the fullerene network in conjugated polymer bulk heterojunction (BHJ) solar cells. We…
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2006
2006
Silicon-Based Light-Emitting Devices: Properties and Applications of Crystalline, Amorphous and Er-Doped Nanoclusters
F. Iacona
,
A. Irrera
,
+5 authors
F. Priolo
IEEE Journal of Selected Topics in Quantum…
2006
Corpus ID: 10849869
In this paper, we summarize the results of an extensive investigation on the properties of MOS-type light-emitting devices based…
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2003
2003
Evolution of the electron localization in a nonconventional alloy system GaAs1−xNx probed by high-magnetic-field photoluminescence
Y. Wang
,
X. Wei
,
+4 authors
C.-W. Tu
2003
Corpus ID: 123062696
We demonstrate that a high magnetic field can be used effectively not only to probe the nature of the photoluminescence (PL) in a…
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2001
2001
Determination of the orbital lineup at reactive organic semiconductor interfaces using photoemission spectroscopy
R. Schlaf
,
C. Merritt
,
Lisa C. Picciolo
,
Z. Kafafi
2001
Corpus ID: 5327370
We determined the orbital lineup of the tris (8-hydroxyquinolinato) gallium (Gaq3)/Mg interface using combined x-ray and…
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1999
1999
Micro-Raman spectroscopic analysis of tetrahedral amorphous carbon films deposited under varying conditions
E. Liu
,
X. Shi
,
+4 authors
Zhili Sun
1999
Corpus ID: 54086068
The structure of tetrahedral amorphous carbon (ta-C) films deposited by a filtered cathodic vacuum arc has been studied using…
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1999
1999
Doping of ZnSe during molecular beam epitaxial growth using an atomic phosphorus source
L. Calhoun
,
R. Park
1999
Corpus ID: 55543561
Zinc selenide films were doped with phosphorus during molecular beam epitaxial (MBE) growth by employing a novel, valved, three…
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Highly Cited
1998
Highly Cited
1998
NONLINEAR NANO-OPTICS : PROBING ONE EXCITON AT A TIME
Nicolas Hernan Bonadeo
,
Gang Chen
,
D. Gammon
,
D. Katzer
,
D. Park
,
D. Steel
1998
Corpus ID: 55655886
Abstract : Coherent nonlinear optical spectroscopy of individual excitons in GaAs quantum dots is demonstrated and shows strong…
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Highly Cited
1979
Highly Cited
1979
Dynamical approach to exciton migration in disordered molecular solidsa)
Alexander Blumenb
,
R. Silbey
1979
Corpus ID: 55471086
We present a dynamical model for the rapid change in relative emission from traps and supertraps in molecular solids when the…
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