Determining carrier multiplication efficiencies: Time-resolved terahertz spectroscopy on colloidal quantum dot solutions

Alexander S. Knight-Percival; Ben F. Spencer; Steven P. Jamison; Wendy R. Flavell; Darren M. Graham

doi:10.1109/IRMMW-THz.2013.6665868

Determining carrier multiplication efficiencies: Time-resolved terahertz spectroscopy on colloidal quantum dot solutions

Alexander S. Knight-Percival, Ben F. Spencer, Steven P. Jamison, Wendy R. Flavell, Darren M. Graham

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Determination of carrier multiplication efficiencies in colloidal quantum dots may be performed using transient absorption or time-resolved terahertz spectroscopy. We aim to find whether terahertz techniques allow these values to be determined more reliably. Initial measurements on commercial dots demonstrate the viability of the technique. © 2013 IEEE.

Original language	English
Title of host publication	International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz\|Int. Conf. Infrared, Millim., Terahertz Waves, IRMMW-THz
Publisher	IEEE
ISBN (Print)	9781467347174
DOIs	https://doi.org/10.1109/IRMMW-THz.2013.6665868
Publication status	Published - 2013
Event	2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2013 - Mainz Duration: 1 Jul 2013 → …

Conference

Conference	2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2013
City	Mainz
Period	1/07/13 → …

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Knight-Percival, A. S., Spencer, B. F., Jamison, S. P., Flavell, W. R., & Graham, D. M. (2013). Determining carrier multiplication efficiencies: Time-resolved terahertz spectroscopy on colloidal quantum dot solutions. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz|Int. Conf. Infrared, Millim., Terahertz Waves, IRMMW-THz IEEE. https://doi.org/10.1109/IRMMW-THz.2013.6665868

@inproceedings{232b45d0e63c4d9988b8e040a4110a23,

title = "Determining carrier multiplication efficiencies: Time-resolved terahertz spectroscopy on colloidal quantum dot solutions",

abstract = "Determination of carrier multiplication efficiencies in colloidal quantum dots may be performed using transient absorption or time-resolved terahertz spectroscopy. We aim to find whether terahertz techniques allow these values to be determined more reliably. Initial measurements on commercial dots demonstrate the viability of the technique. {\textcopyright} 2013 IEEE.",

author = "Knight-Percival, {Alexander S.} and Spencer, {Ben F.} and Jamison, {Steven P.} and Flavell, {Wendy R.} and Graham, {Darren M.}",

year = "2013",

doi = "10.1109/IRMMW-THz.2013.6665868",

language = "English",

isbn = "9781467347174",

booktitle = "International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz|Int. Conf. Infrared, Millim., Terahertz Waves, IRMMW-THz",

publisher = "IEEE",

address = "United States",

note = "2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2013 ; Conference date: 01-07-2013",

}

Knight-Percival, AS, Spencer, BF, Jamison, SP, Flavell, WR & Graham, DM 2013, Determining carrier multiplication efficiencies: Time-resolved terahertz spectroscopy on colloidal quantum dot solutions. in International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz|Int. Conf. Infrared, Millim., Terahertz Waves, IRMMW-THz. IEEE, 2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2013, Mainz, 1/07/13. https://doi.org/10.1109/IRMMW-THz.2013.6665868

Determining carrier multiplication efficiencies: Time-resolved terahertz spectroscopy on colloidal quantum dot solutions. / Knight-Percival, Alexander S.; Spencer, Ben F.; Jamison, Steven P. et al.
International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz|Int. Conf. Infrared, Millim., Terahertz Waves, IRMMW-THz. IEEE, 2013.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Determining carrier multiplication efficiencies: Time-resolved terahertz spectroscopy on colloidal quantum dot solutions

AU - Knight-Percival, Alexander S.

AU - Spencer, Ben F.

AU - Jamison, Steven P.

AU - Flavell, Wendy R.

AU - Graham, Darren M.

PY - 2013

Y1 - 2013

N2 - Determination of carrier multiplication efficiencies in colloidal quantum dots may be performed using transient absorption or time-resolved terahertz spectroscopy. We aim to find whether terahertz techniques allow these values to be determined more reliably. Initial measurements on commercial dots demonstrate the viability of the technique. © 2013 IEEE.

AB - Determination of carrier multiplication efficiencies in colloidal quantum dots may be performed using transient absorption or time-resolved terahertz spectroscopy. We aim to find whether terahertz techniques allow these values to be determined more reliably. Initial measurements on commercial dots demonstrate the viability of the technique. © 2013 IEEE.

U2 - 10.1109/IRMMW-THz.2013.6665868

DO - 10.1109/IRMMW-THz.2013.6665868

M3 - Conference contribution

SN - 9781467347174

BT - International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz|Int. Conf. Infrared, Millim., Terahertz Waves, IRMMW-THz

PB - IEEE

T2 - 2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2013

Y2 - 1 July 2013

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Knight-Percival AS, Spencer BF, Jamison SP, Flavell WR , Graham DM. Determining carrier multiplication efficiencies: Time-resolved terahertz spectroscopy on colloidal quantum dot solutions. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz|Int. Conf. Infrared, Millim., Terahertz Waves, IRMMW-THz. IEEE. 2013 doi: 10.1109/IRMMW-THz.2013.6665868

Determining carrier multiplication efficiencies: Time-resolved terahertz spectroscopy on colloidal quantum dot solutions

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