In this study, a non-selenized CuInGaSe2 (CIGS) solar device with textured zinc oxide (ZnO) antireflection coatings was studied. The ZnO nanostructure was fabricated by a low-temperature aqueous solution deposition method. With controlling the morphology of the solution-grown tapered ZnO nanorod coatings, the average reflectance of the CIGS solar device… (More)
— This letter demonstrates the characteristics of a resistive switching memory [resistive random access memory (RRAM)] device with a bilayer structure of aluminum–zinc–tin-oxide (AZTO) and HfO 2-film layers. As for the RRAM operation, the formation and rupture processes of the conductive filaments can be confined in the HfO 2 layer with low-concentration… (More)
In this work, we propose a hybrid broadcasting method combining the Crescent and Staggered Broadcasting schemes. Consider N (= Nc + Ns) channels to deliver a video with length D, where Nc is the number of Crescent channels and Ns is the number of Staggered channels. The performance of our proposed scheme is superior to the previous methods.