Enhanced microstructure and electrical performance of a cost-effective Ni/Cu/n-GaN Schottky diode with a V2O5 interlayer for optoelectronic applications. - Aswini, Karri; Munirathnam, K.; Manjunath, V.; Reddy, N. Nanda Kumar; Alhammadi, Salh; Kumar, Koppala Siva; Golkonda, Srinivas Reddy; Minnam Reddy, Vasudeva Reddy; Kim, Woo Kyoung; Ranjith, R.; Amina, Musarat; Dastagiri, S. (Journal of Materials Science: Materials in Electronics, 2025)