Polymer colour converter with very high modulation bandwidth for visible light communications

D. A.  Vithanage; A. L.  Kanibolotskyy; Sujan Rajbhandari; P. P.  Manousiadis; M. T.  Sajjad; H.  Chun; G. E.  Faulkner; D. C.  O'Brien; P. J.  Skabara; I. D. W. Samuel; G. A.  Turnbull

doi:10.1039/C7TC03787B

Polymer colour converter with very high modulation bandwidth for visible light communications

D. A. Vithanage
, A. L. Kanibolotskyy
, Sujan Rajbhandari
, P. P. Manousiadis
, M. T. Sajjad
, H. Chun
, G. E. Faulkner
, D. C. O'Brien
, P. J. Skabara
, I. D. W. Samuel
, G. A. Turnbull

University of St Andrews
University of Strathclyde
Institute of Physical-Organic Chemistry and Coal Chemistry
University of Oxford

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

99 Downloads (Pure)

Abstract

For white light data communications, broadband light emitting materials are required, whose emission can be rapidly modulated in intensity. We report the synthesis, photophysics and application of a novel semiconducting polymer for use as a high bandwidth colour converter, to replace commercial phosphors in white LEDs. The high modulation bandwidth (470 MHz) is 140 times higher than that measured using a conventional LED phosphor.

Original language	English
Pages (from-to)	8916-8920
Number of pages	5
Journal	Journal of Materials Chemistry C Materials for optical, magnetic and electronic devices
Volume	5
Issue number	35
Early online date	5 Sept 2017
DOIs	https://doi.org/10.1039/C7TC03787B
Publication status	Published - 21 Sept 2017

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Vithanage, D. A., Kanibolotskyy, A. L., Rajbhandari, S., Manousiadis, P. P., Sajjad, M. T., Chun, H., Faulkner, G. E., O'Brien, D. C., Skabara, P. J., Samuel, I. D. W., & Turnbull, G. A. (2017). Polymer colour converter with very high modulation bandwidth for visible light communications. Journal of Materials Chemistry C Materials for optical, magnetic and electronic devices, 5(35), 8916-8920. https://doi.org/10.1039/C7TC03787B

Vithanage, DA, Kanibolotskyy, AL, Rajbhandari, S, Manousiadis, PP, Sajjad, MT, Chun, H, Faulkner, GE, O'Brien, DC, Skabara, PJ, Samuel, IDW & Turnbull, GA 2017, 'Polymer colour converter with very high modulation bandwidth for visible light communications', Journal of Materials Chemistry C Materials for optical, magnetic and electronic devices, vol. 5, no. 35, pp. 8916-8920. https://doi.org/10.1039/C7TC03787B

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abstract = "For white light data communications, broadband light emitting materials are required, whose emission can be rapidly modulated in intensity. We report the synthesis, photophysics and application of a novel semiconducting polymer for use as a high bandwidth colour converter, to replace commercial phosphors in white LEDs. The high modulation bandwidth (470 MHz) is 140 times higher than that measured using a conventional LED phosphor.",

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note = "This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. Material from this article can be used in other publications provided that the correct acknowledgement is given with the reproduced material.",

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doi = "10.1039/C7TC03787B",

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AU - Vithanage, D. A.

AU - Kanibolotskyy, A. L.

AU - Rajbhandari, Sujan

AU - Manousiadis, P. P.

AU - Sajjad, M. T.

AU - Chun, H.

AU - Faulkner, G. E.

AU - O'Brien, D. C.

AU - Skabara, P. J.

AU - Samuel, I. D. W.

AU - Turnbull, G. A.

N1 - This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. Material from this article can be used in other publications provided that the correct acknowledgement is given with the reproduced material.

PY - 2017/9/21

Y1 - 2017/9/21

N2 - For white light data communications, broadband light emitting materials are required, whose emission can be rapidly modulated in intensity. We report the synthesis, photophysics and application of a novel semiconducting polymer for use as a high bandwidth colour converter, to replace commercial phosphors in white LEDs. The high modulation bandwidth (470 MHz) is 140 times higher than that measured using a conventional LED phosphor.

AB - For white light data communications, broadband light emitting materials are required, whose emission can be rapidly modulated in intensity. We report the synthesis, photophysics and application of a novel semiconducting polymer for use as a high bandwidth colour converter, to replace commercial phosphors in white LEDs. The high modulation bandwidth (470 MHz) is 140 times higher than that measured using a conventional LED phosphor.

UR - https://www.scopus.com/pages/publications/85029541973

U2 - 10.1039/C7TC03787B

DO - 10.1039/C7TC03787B

M3 - Article

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SN - 2050-7534

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JO - Journal of Materials Chemistry C Materials for optical, magnetic and electronic devices

JF - Journal of Materials Chemistry C Materials for optical, magnetic and electronic devices

IS - 35

ER -

Polymer colour converter with very high modulation bandwidth for visible light communications

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