Table 2 Image of DUV-LED (IV) containing PDMS fluid doped with SiO₂ NPs and its operation. Infrared thermal images of (a) the normal image of DUV-LED (I), (b) the normal image of DUV-LED (IV) in normal image, (c) the infrared thermal image of DUV-LED (I), and (d) the infrared thermal image of DUV-LED (IV) in normal image

From: Nanoparticle-Doped Polydimethylsiloxane Fluid Enhances the Optical Performance of AlGaN-Based Deep-Ultraviolet Light-Emitting Diodes