Fig. 1
From: Photonics and Nanophotonics and Information and Communication Technologies in Modern Food Packaging

Luminescence spectrum of nano ZnO and its quenching by dopamine, λ ex. = 330 nm
From: Photonics and Nanophotonics and Information and Communication Technologies in Modern Food Packaging
Luminescence spectrum of nano ZnO and its quenching by dopamine, λ ex. = 330 nm