Polymer colour converter with very high modulation bandwidth for visible light communications,Journal of Materials Chemistry C

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Polymer colour converter with very high modulation bandwidth for visible light communications
Journal of Materials Chemistry C ( IF 5.7 ) Pub Date : 2017-09-05 00:00:00 , DOI: 10.1039/c7tc03787b
D. A. Vithanage _{1,

2,

3,

4,

5} , A. L. Kanibolotsky _{5,

6,

7,

8,

9} , S. Rajbhandari _{5,

10,

11,

12,

13} , P. P. Manousiadis _{1,

2,

3,

4,

5} , M. T. Sajjad _{1,

2,

3,

4,

5} , H. Chun _{5,

10,

11,

12} , G. E. Faulkner _{5,

10,

11,

12} , D. C. O’Brien _{5,

10,

11,

12} , P. J. Skabara _{5,

6,

7,

8,

9} , I. D. W. Samuel _{1,

2,

3,

4,

5} , G. A. Turnbull _{1,

2,

3,

4,

5}

Affiliation

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.

中文翻译：

具有非常高的调制带宽的聚合物颜色转换器，用于可见光通信

对于白光数据通信，需要宽带发光材料，其发射强度可以快速调节。我们报告了一种新型半导体聚合物的合成，光物理作用和应用，该聚合物可用作高带宽色彩转换器，以取代白色LED中的商业荧光粉。高调制带宽（470 MHz）比使用常规LED荧光粉所测得的高140倍。

更新日期：2017-09-14

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