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 Oxford

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

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
Volume	5
Issue number	35
DOIs	https://doi.org/10.1039/C7TC03787B
Publication status	Published - 21 Sept 2017
Externally published	Yes

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10.1039/C7TC03787B

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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, 5(35), 8916-8920. https://doi.org/10.1039/C7TC03787B

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title = "Polymer colour converter with very high modulation bandwidth for visible light communications",

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.",

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

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.",

year = "2017",

month = sep,

day = "21",

doi = "10.1039/C7TC03787B",

language = "English",

volume = "5",

pages = "8916--8920",

journal = "Journal of Materials Chemistry C",

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TY - JOUR

T1 - Polymer colour converter with very high modulation bandwidth for visible light communications

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.

U2 - 10.1039/C7TC03787B

DO - 10.1039/C7TC03787B

M3 - Article

SN - 2050-7526

VL - 5

SP - 8916

EP - 8920

JO - Journal of Materials Chemistry C

JF - Journal of Materials Chemistry C

IS - 35

ER -

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

Abstract

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