The upconversion mechanism of Tb3+complex containing N,N',N″-tris(2-hydroxybenzamido) triethylamine

L. Luo; Winnie Po Wan Lai; Wing Tak Wong; K. F. Li; K. W. Cheah

doi:10.1109/CLEOPR.2003.1274704

The upconversion mechanism of Tb³⁺complex containing N,N',N″-tris(2-hydroxybenzamido) triethylamine

L. Luo
, Winnie Po Wan Lai
, Wing Tak Wong
, K. F. Li
, K. W. Cheah

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

Tb3+complex containing N,N',N"-tris(2-hydroxybenzamido) triethylamine was synthesized and its indirect upconversion sensitization luminescence was studied using two-photon excitation method. The results indicate there exist a phonon-assisted and a resonant energy transfer processes in different excitation range. Based on the result, an upconversion mechanism was proposed. Its efficiency was 1% at a pumping energy of 1.5 mJ under nanosecond pulse excitation, suggesting its potential use in display and probing.

Original language	English
Title of host publication	CLEO/Pacific Rim 2003 - 5th Pacific Rim Conference on Lasers and Electro-Optics
Subtitle of host publication	Photonics Lights Innovation, from Nano-Structures and Devices to Systems and Networks, Proceedings
Publisher	IEEE
Pages	247
Number of pages	1
Volume	1
ISBN (Electronic)	0780377664
DOIs	https://doi.org/10.1109/CLEOPR.2003.1274704
Publication status	Published - 1 Jan 2003
Externally published	Yes
Event	5th Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2003 - Grand Hotel, Taipei, Taiwan Duration: 15 Dec 2003 → 19 Dec 2003

Conference

Conference	5th Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2003
Country/Territory	Taiwan
City	Taipei
Period	15/12/03 → 19/12/03

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

More information

10.1109/CLEOPR.2003.1274704

Cite this

Luo, L., Lai, W. P. W., Wong, W. T., Li, K. F., & Cheah, K. W. (2003). The upconversion mechanism of Tb³⁺complex containing N,N',N″-tris(2-hydroxybenzamido) triethylamine. In CLEO/Pacific Rim 2003 - 5th Pacific Rim Conference on Lasers and Electro-Optics: Photonics Lights Innovation, from Nano-Structures and Devices to Systems and Networks, Proceedings (Vol. 1, pp. 247). Article 1274704 IEEE. https://doi.org/10.1109/CLEOPR.2003.1274704

@inproceedings{33fe83fccee9488ca35e93942a0c9d03,

title = "The upconversion mechanism of Tb3+complex containing N,N',N″-tris(2-hydroxybenzamido) triethylamine",

abstract = "Tb3+complex containing N,N',N{"}-tris(2-hydroxybenzamido) triethylamine was synthesized and its indirect upconversion sensitization luminescence was studied using two-photon excitation method. The results indicate there exist a phonon-assisted and a resonant energy transfer processes in different excitation range. Based on the result, an upconversion mechanism was proposed. Its efficiency was 1\% at a pumping energy of 1.5 mJ under nanosecond pulse excitation, suggesting its potential use in display and probing.",

author = "L. Luo and Lai, \{Winnie Po Wan\} and Wong, \{Wing Tak\} and Li, \{K. F.\} and Cheah, \{K. W.\}",

year = "2003",

month = jan,

day = "1",

doi = "10.1109/CLEOPR.2003.1274704",

language = "English",

volume = "1",

pages = "247",

booktitle = "CLEO/Pacific Rim 2003 - 5th Pacific Rim Conference on Lasers and Electro-Optics",

publisher = "IEEE",

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note = "5th Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2003 ; Conference date: 15-12-2003 Through 19-12-2003",

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Luo, L, Lai, WPW, Wong, WT, Li, KF & Cheah, KW 2003, The upconversion mechanism of Tb³⁺complex containing N,N',N″-tris(2-hydroxybenzamido) triethylamine. in CLEO/Pacific Rim 2003 - 5th Pacific Rim Conference on Lasers and Electro-Optics: Photonics Lights Innovation, from Nano-Structures and Devices to Systems and Networks, Proceedings. vol. 1, 1274704, IEEE, pp. 247, 5th Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2003, Taipei, Taiwan, 15/12/03. https://doi.org/10.1109/CLEOPR.2003.1274704

The upconversion mechanism of Tb³⁺complex containing N,N',N″-tris(2-hydroxybenzamido) triethylamine. / Luo, L.; Lai, Winnie Po Wan; Wong, Wing Tak et al.
CLEO/Pacific Rim 2003 - 5th Pacific Rim Conference on Lasers and Electro-Optics: Photonics Lights Innovation, from Nano-Structures and Devices to Systems and Networks, Proceedings. Vol. 1 IEEE, 2003. p. 247 1274704.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Lai, Winnie Po Wan

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AU - Li, K. F.

AU - Cheah, K. W.

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N2 - Tb3+complex containing N,N',N"-tris(2-hydroxybenzamido) triethylamine was synthesized and its indirect upconversion sensitization luminescence was studied using two-photon excitation method. The results indicate there exist a phonon-assisted and a resonant energy transfer processes in different excitation range. Based on the result, an upconversion mechanism was proposed. Its efficiency was 1% at a pumping energy of 1.5 mJ under nanosecond pulse excitation, suggesting its potential use in display and probing.

AB - Tb3+complex containing N,N',N"-tris(2-hydroxybenzamido) triethylamine was synthesized and its indirect upconversion sensitization luminescence was studied using two-photon excitation method. The results indicate there exist a phonon-assisted and a resonant energy transfer processes in different excitation range. Based on the result, an upconversion mechanism was proposed. Its efficiency was 1% at a pumping energy of 1.5 mJ under nanosecond pulse excitation, suggesting its potential use in display and probing.

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DO - 10.1109/CLEOPR.2003.1274704

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Luo L, Lai WPW, Wong WT, Li KF, Cheah KW. The upconversion mechanism of Tb³⁺complex containing N,N',N″-tris(2-hydroxybenzamido) triethylamine. In CLEO/Pacific Rim 2003 - 5th Pacific Rim Conference on Lasers and Electro-Optics: Photonics Lights Innovation, from Nano-Structures and Devices to Systems and Networks, Proceedings. Vol. 1. IEEE. 2003. p. 247. 1274704 doi: 10.1109/CLEOPR.2003.1274704