Characterization of the triphenylmethane dye (Patent Blue V)-modified Al/p-Si diode C. Ozaydin, M. Sunkur and O. Gullu Eur. Phys. J. Plus, 140 1 (2025) 68 Published online: 25 January 2025 DOI: 10.1140/epjp/s13360-025-05990-1