Hybrid GaN microLED platform for fluorescence sensing

Farrell, F. and Bruce, N. and He, X. and Xie, E. and Haughey, A.-M. and Gu, E. and Dawson, M. D. and Laurand, N. (2020) Hybrid GaN microLED platform for fluorescence sensing. In: UK Nitrides Consortium Winter 2020, 2020-01-08 - 2020-01-09.

[thumbnail of Farrell-etal-UKNC-2020-Hybrid-GaN-microLED-platform-for-fluorescence]
Preview
Text. Filename: Farrell_etal_UKNC_2020_Hybrid_GaN_microLED_platform_for_fluorescence.pdf
Final Published Version

Download (3MB)| Preview

Abstract

A hybrid GaN μLED platform developed for wearable illumination is adapted here for fluorescence sensing. Proof-of-principle detection of colloidal quantum dots down to 80 pM using a mobile phone camera is demonstrated