Tsai M.-YLai L.-CJIAN-JANG HUANG2021-09-022021-09-022020https://www.scopus.com/inward/record.uri?eid=2-s2.0-85098718914&doi=10.1109%2fOECC48412.2020.9273443&partnerID=40&md5=6d193ff374dfba03440df7181f9ad7cehttps://scholars.lib.ntu.edu.tw/handle/123456789/580952We propose GaN based LEDs with the photonic crystal structure for VLC applications with a bit rate up to 400Mb/s using on-off keying modulation and orthogonal frequency division multiplexing transmission capacity up to 2 Gbit/s. ? 2020 IEEE.Gallium nitride; III-V semiconductors; Light; Light emitting diodes; Light transmission; Photonic crystals; Visible light communication; Bit rates; Data rate transmission; GaN based LED; On-off keying modulations; Transmission capacities; Crystal structureconference paper10.1109/OECC48412.2020.92734432-s2.0-85098718914