Influence of substrate temperature and sputtering atmosphere on electrical and optical properties of double silver layer systems

High-performance flexible transparent conductive film based on graphene/AgNW/graphene sandwich structure

“…Generally, indium tin oxide (ITO) has been widely utilized in the electronic industry because of its excellent physical properties such as high optical transmittance (over 80%) and low sheet resistance (below 30 X/sq), and its optimized fabrication process [7]. However, the conventional ITO film has some drawbacks such as brittleness, low sheet resistance in near-infrared (NIR), and high refractive index [8,9]. Accordingly, application of ITO film is not suitable in flexible optoelectronic devices.…”

Optical characterization of hafnium oxide thin films for heat mirrors

“…Several advantages of IMI structures include very low sheet resistance, high optical transparency in the visible range, having relatively lower thickness than single-layered transparent conductive oxide (TCO) films and better durability than single-layered metal films [6][7][8][9]. Recently some researchers proposed silver-based indium tin oxide/metal/indium tin oxide (IMI) multilayer structures with much lower resistance as a good candidate for transparent conducting electrodes [15][16][17][18].…”

Radiofrequency Performances of Transparent Ultra-Wideband Antennas

“…In this paper, the ratio is given as a percentage. Although the maximum optical transmittance values of both materials are quite high and close to 75% at a specific wavelength in the visible light spectrum from 400 nm to 800 nm, the minimum sheet resistance (R s ) of multilayers is equal to 1.2 Ω/sq [6] and to 4.5 Ω/sq for the commercial AgHt-4 film. In [5], it is shown that an aluminum layer is around 30 times more conductive than the AgHT-4 film.…”