Imparting colors to radiative coolers is essential for expanding their practical utility. We
herein present the demonstration of a new route to achieve diffuse-colored radiative coolers …

Indium tin oxide (ITO) is a widely used material for transparent conductive oxide (TCO) films
due to its good optical and electrical properties. Improving the optoelectronic properties of …

The ultra-thin silver films with different thickness are deposited by resistance thermal
evaporation at room temperature, and the optical constants n and k are obtained by using …

Processing of highly reflective and high thermally conductive materials (Cu, Ag, etc.) by laser
powder bed fusion (LPBF) is of increasing interest to broaden the range of materials that can …

Silver thin films were prepared by direct current (DC) magnetron sputtering technique in
Ar/N2 atmosphere with various N2 volumetric ratios on Si substrates. Silver thin films …

The surface roughness is an important parameter in determining the physical properties and
quality of thin films deposited by physical vapor deposition (PVD) method. The presence of …

There is a growing demand for highly reflective coatings especially on non-conducting
surfaces for use in various industries. Additionally, focus is arising on green production and …

Violet semipolar (20-2-1) InGaN microcavity light-emitting diodes (MC-LED) with a 200 nm
ultra-short cavity length were demonstrated. The emission wavelength was 419 nm with a …

Herein, we report the theoretical investigation on photonic nanojets (PNJs) of substrate-
supported single-spherical dielectric microparticles. Conventional and reflective PNJs …

Blue semipolar InGaN microcavity light-emitting diodes (MC-LEDs) with geometrical cavity
lengths of 113, 205 and 290 nm were fabricated, demonstrating the feasibility of ultra-thin …