Size and surface effects on transient photoconductivity in CdS nanobelts probed by optical pump-terahertz probe spectroscopy

Xinhai Zhang; Mingjie Li; Bo Wu; Sandy Adhitia Ekahana; Muhammad Iqbal Bakti Utama; Guichuan Xing; Qihua Xiong; Tze Chien Sum

Size and surface effects on transient photoconductivity in CdS nanobelts probed by optical pump-terahertz probe spectroscopy

Xinhai Zhang, Mingjie Li, Bo Wu, Sandy Adhitia Ekahana, Muhammad Iqbal Bakti Utama, Guichuan Xing, Qihua Xiong, Tze Chien Sum

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

Abstract

Optical-pump terahertz probe spectroscopy was used to investigate the size and surface effects on the transient photoconductivity in CdS nanobelts. We found the nanobelt size has a profound influence on the carrier localization and photoconductivity.

Original language	English
Title of host publication	Asia Communications and Photonics Conference, ACP 2013
Publisher	OSA - The Optical Society
ISBN (Print)	9781557529893
Publication status	Published - 2013
Externally published	Yes
Event	Asia Communications and Photonics Conference, ACP 2013 - Beijing, China Duration: Nov 12 2013 → Nov 15 2013

Publication series

Name	Asia Communications and Photonics Conference, ACP
ISSN (Print)	2162-108X

Conference

Conference	Asia Communications and Photonics Conference, ACP 2013
Country/Territory	China
City	Beijing
Period	11/12/13 → 11/15/13

ASJC Scopus Subject Areas

Computer Networks and Communications
Electrical and Electronic Engineering

Cite this

@inproceedings{0a8fe632880746fe8344e6d3591c14e2,

title = "Size and surface effects on transient photoconductivity in CdS nanobelts probed by optical pump-terahertz probe spectroscopy",

abstract = "Optical-pump terahertz probe spectroscopy was used to investigate the size and surface effects on the transient photoconductivity in CdS nanobelts. We found the nanobelt size has a profound influence on the carrier localization and photoconductivity.",

author = "Xinhai Zhang and Mingjie Li and Bo Wu and Ekahana, {Sandy Adhitia} and Utama, {Muhammad Iqbal Bakti} and Guichuan Xing and Qihua Xiong and Sum, {Tze Chien}",

year = "2013",

language = "English",

isbn = "9781557529893",

series = "Asia Communications and Photonics Conference, ACP",

publisher = "OSA - The Optical Society",

booktitle = "Asia Communications and Photonics Conference, ACP 2013",

address = "United States",

note = "Asia Communications and Photonics Conference, ACP 2013 ; Conference date: 12-11-2013 Through 15-11-2013",

}

Zhang, X, Li, M, Wu, B, Ekahana, SA, Utama, MIB, Xing, G, Xiong, Q & Sum, TC 2013, Size and surface effects on transient photoconductivity in CdS nanobelts probed by optical pump-terahertz probe spectroscopy. in Asia Communications and Photonics Conference, ACP 2013. Asia Communications and Photonics Conference, ACP, OSA - The Optical Society, Asia Communications and Photonics Conference, ACP 2013, Beijing, China, 11/12/13.

Size and surface effects on transient photoconductivity in CdS nanobelts probed by optical pump-terahertz probe spectroscopy. / Zhang, Xinhai; Li, Mingjie; Wu, Bo et al.
Asia Communications and Photonics Conference, ACP 2013. OSA - The Optical Society, 2013. (Asia Communications and Photonics Conference, ACP).

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

TY - GEN

T1 - Size and surface effects on transient photoconductivity in CdS nanobelts probed by optical pump-terahertz probe spectroscopy

AU - Zhang, Xinhai

AU - Li, Mingjie

AU - Wu, Bo

AU - Ekahana, Sandy Adhitia

AU - Utama, Muhammad Iqbal Bakti

AU - Xing, Guichuan

AU - Xiong, Qihua

AU - Sum, Tze Chien

PY - 2013

Y1 - 2013

N2 - Optical-pump terahertz probe spectroscopy was used to investigate the size and surface effects on the transient photoconductivity in CdS nanobelts. We found the nanobelt size has a profound influence on the carrier localization and photoconductivity.

AB - Optical-pump terahertz probe spectroscopy was used to investigate the size and surface effects on the transient photoconductivity in CdS nanobelts. We found the nanobelt size has a profound influence on the carrier localization and photoconductivity.

UR - http://www.scopus.com/inward/record.url?scp=84942365229&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84942365229&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84942365229

SN - 9781557529893

T3 - Asia Communications and Photonics Conference, ACP

BT - Asia Communications and Photonics Conference, ACP 2013

PB - OSA - The Optical Society

T2 - Asia Communications and Photonics Conference, ACP 2013

Y2 - 12 November 2013 through 15 November 2013

ER -

Size and surface effects on transient photoconductivity in CdS nanobelts probed by optical pump-terahertz probe spectroscopy

Abstract

Publication series

Conference

ASJC Scopus Subject Areas

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