Graphene has been envisaged as a highly promising material for various field emission devices, supercapacitors, photocatalysts, sensors, electroanalytical systems, fuel cells and photovoltaics. The main goal of our work is to develop new Pt and transparent conductive oxide (TCO) free graphene based counter electrodes (CEs) for dye sensitized solar cells (DSSCs). We have prepared new composites ...

When the fluorescence of a material under transparent conductive films is measured, it sometimes required that have low intensity to prevent stray light. In this study, oxygen partial pressure during sputtering was varied and transmittance, resistivity, were measured clarify cause indium tin oxide (ITO) In2O3. The both ITO In2O3 decreased with an increase in case as-deposited films. considered ...

Due to the excellent performance and low cost of new aluminum-doped zinc oxide (AZO) film, it is expected replace mature indium-doped tin (ITO) film. The research status progress AZO transparent conductive films are summarized in this review. Moreover, structure, optoelectronic properties, mechanism thin also detailed. films’ main preparation processes advantages disadvantages each process meth...

Indium tin oxide (ITO) is widely applied as a transparent conductive oxide coating. A standard and successful industrial route of production is its deposition by magnetron sputtering from a compound (oxide) target [1]. To increase cost efficiency, it would be preferable to sputter reactively from a metal target at sufficiently high partial pressure of oxygen. However, under this condition, a sa...

We investigate the use of nanopatterned metallic films as transparent conductive electrodes in optoelectronic devices. We find that the physics of nanopatterned electrodes, which are often optically thin metallic films, differs from that of optically thick metallic films. We analyze the optical properties when performing a geometrical transformation that maintains the electrical properties. For...

We propose a transparent conductive oxide electrode scheme of gallium oxide nanoparticle mixed with a single-walled carbon nanotube (Ga2O3 NP/SWNT) layer for deep ultraviolet light-emitting diodes using spin and dipping methods. We investigated the electrical, optical and morphological properties of the Ga2O3 NP/SWNT layers by increasing the thickness of SWNTs via multiple dipping processes. Co...