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We gave oral presentations at IWUMD 2022


Our researcher gave an oral presentation on "Remarkable Light Extraction Enhancement in 304nm-Band AlGaN UVB LED via Engineering of NanoPSS and Photonic Crystal in p-AlGaN Contact Layer" at the 5th International Workshop on Ultraviolet Materials and Devices (IWUMD 2022) held in Korea from May 23 to 26, 2022.

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