Open Access
Absorption Cross-Section and Related Optical Properties of Colloidal InAs Quantum Dots
Pingrong Yu
1
,
Matthew C Beard
1
,
Randy Ellingson
1
,
Suzanne Ferrere
1
,
Calvin Curtis
1
,
John Drexler
1
,
Fred Luiszer
1
,
Arthur J. Nozik
1
Publication type: Journal Article
Publication date: 2005-03-17
scimago Q1
wos Q3
SJR: 0.742
CiteScore: 5.3
Impact factor: 2.9
ISSN: 15206106, 15205207, 10895647
PubMed ID:
16851806
Materials Chemistry
Surfaces, Coatings and Films
Physical and Theoretical Chemistry
Abstract
We report the absorption cross-section of colloidal InAs quantum dots of mean radii from 1.6 to 3.45 nm. We find excellent agreement between the measured results and calculated values based on a model of small-particle light absorption. The absorption cross-section per dot is 6.2 x 10(-16)R(3) cm(2) at 2.76 eV and 3.15 x 10(-16)R(1.28) cm(2) at the first-exciton absorption peak, with the dot radius R in nm. We find that the per-quantum-dot particle oscillator strength of the first-exciton transition is constant for all sizes studied. The radiative lifetime of the first exciton calculated from the oscillator strength increases with dot size and ranges from 4 ns for the smallest dots to 14 ns for the largest ones.
Found
Nothing found, try to update filter.
Found
Nothing found, try to update filter.
Top-30
Journals
|
2
4
6
8
10
12
14
|
|
|
Journal of Physical Chemistry C
13 publications, 8.61%
|
|
|
ACS Nano
7 publications, 4.64%
|
|
|
Chemistry of Materials
6 publications, 3.97%
|
|
|
Journal of the American Chemical Society
6 publications, 3.97%
|
|
|
Journal of Physical Chemistry Letters
5 publications, 3.31%
|
|
|
Nanoscale
5 publications, 3.31%
|
|
|
Applied Physics Letters
4 publications, 2.65%
|
|
|
Nano Letters
4 publications, 2.65%
|
|
|
Journal of Chemical Physics
3 publications, 1.99%
|
|
|
Nature Communications
3 publications, 1.99%
|
|
|
Optical Materials
3 publications, 1.99%
|
|
|
Angewandte Chemie - International Edition
3 publications, 1.99%
|
|
|
Angewandte Chemie
3 publications, 1.99%
|
|
|
ChemPhysChem
3 publications, 1.99%
|
|
|
Small
3 publications, 1.99%
|
|
|
Chemical Reviews
3 publications, 1.99%
|
|
|
Mendeleev Communications
2 publications, 1.32%
|
|
|
Journal of Applied Physics
2 publications, 1.32%
|
|
|
Physical Review B
2 publications, 1.32%
|
|
|
Materials
2 publications, 1.32%
|
|
|
Scientific Reports
2 publications, 1.32%
|
|
|
International Journal of Precision Engineering and Manufacturing - Green Technology
2 publications, 1.32%
|
|
|
Chemical Physics Letters
2 publications, 1.32%
|
|
|
Advanced Materials
2 publications, 1.32%
|
|
|
Journal of Physical Chemistry B
2 publications, 1.32%
|
|
|
ACS Applied Nano Materials
2 publications, 1.32%
|
|
|
Chemical Society Reviews
2 publications, 1.32%
|
|
|
Chemical Communications
2 publications, 1.32%
|
|
|
Beilstein Journal of Nanotechnology
1 publication, 0.66%
|
|
|
2
4
6
8
10
12
14
|
Publishers
|
10
20
30
40
50
60
|
|
|
American Chemical Society (ACS)
55 publications, 36.42%
|
|
|
Wiley
17 publications, 11.26%
|
|
|
Elsevier
15 publications, 9.93%
|
|
|
Royal Society of Chemistry (RSC)
15 publications, 9.93%
|
|
|
Springer Nature
13 publications, 8.61%
|
|
|
AIP Publishing
10 publications, 6.62%
|
|
|
American Physical Society (APS)
4 publications, 2.65%
|
|
|
Institute of Electrical and Electronics Engineers (IEEE)
4 publications, 2.65%
|
|
|
MDPI
3 publications, 1.99%
|
|
|
IOP Publishing
3 publications, 1.99%
|
|
|
Cambridge University Press
3 publications, 1.99%
|
|
|
OOO Zhurnal "Mendeleevskie Soobshcheniya"
2 publications, 1.32%
|
|
|
Optica Publishing Group
2 publications, 1.32%
|
|
|
Beilstein-Institut
1 publication, 0.66%
|
|
|
Taylor & Francis
1 publication, 0.66%
|
|
|
SPIE-Intl Soc Optical Eng
1 publication, 0.66%
|
|
|
10
20
30
40
50
60
|
- We do not take into account publications without a DOI.
- Statistics recalculated weekly.
Are you a researcher?
Create a profile to get free access to personal recommendations for colleagues and new articles.
Metrics
151
Total citations:
151
Citations from 2024:
11
(7.28%)
Cite this
GOST |
RIS |
BibTex |
MLA
Cite this
GOST
Copy
Yu P. et al. Absorption Cross-Section and Related Optical Properties of Colloidal InAs Quantum Dots // Journal of Physical Chemistry B. 2005. Vol. 109. No. 15. pp. 7084-7087.
GOST all authors (up to 50)
Copy
Yu P., Beard M. C., Ellingson R., Ferrere S., Curtis C., Drexler J., Luiszer F., Nozik A. J. Absorption Cross-Section and Related Optical Properties of Colloidal InAs Quantum Dots // Journal of Physical Chemistry B. 2005. Vol. 109. No. 15. pp. 7084-7087.
Cite this
RIS
Copy
TY - JOUR
DO - 10.1021/jp046127i
UR - https://doi.org/10.1021/jp046127i
TI - Absorption Cross-Section and Related Optical Properties of Colloidal InAs Quantum Dots
T2 - Journal of Physical Chemistry B
AU - Yu, Pingrong
AU - Beard, Matthew C
AU - Ellingson, Randy
AU - Ferrere, Suzanne
AU - Curtis, Calvin
AU - Drexler, John
AU - Luiszer, Fred
AU - Nozik, Arthur J.
PY - 2005
DA - 2005/03/17
PB - American Chemical Society (ACS)
SP - 7084-7087
IS - 15
VL - 109
PMID - 16851806
SN - 1520-6106
SN - 1520-5207
SN - 1089-5647
ER -
Cite this
BibTex (up to 50 authors)
Copy
@article{2005_Yu,
author = {Pingrong Yu and Matthew C Beard and Randy Ellingson and Suzanne Ferrere and Calvin Curtis and John Drexler and Fred Luiszer and Arthur J. Nozik},
title = {Absorption Cross-Section and Related Optical Properties of Colloidal InAs Quantum Dots},
journal = {Journal of Physical Chemistry B},
year = {2005},
volume = {109},
publisher = {American Chemical Society (ACS)},
month = {mar},
url = {https://doi.org/10.1021/jp046127i},
number = {15},
pages = {7084--7087},
doi = {10.1021/jp046127i}
}
Cite this
MLA
Copy
Yu., Pingrong, et al. “Absorption Cross-Section and Related Optical Properties of Colloidal InAs Quantum Dots.” Journal of Physical Chemistry B, vol. 109, no. 15, Mar. 2005, pp. 7084-7087. https://doi.org/10.1021/jp046127i.