UMAR, Medina; ADEOYE, Abiodun Eyitayo; ABDULWASIU, Salaudeen Olaiya. The Impact of Fe-Doping on the Structural, Optical and Electric Properties of MnO2 Thin Films Prepared by Spray Pyrolysis Technique for Solar Application. Nigerian Journal of Physics, [S. l.], v. 34, n. 4, p. 30–38, 2025. DOI: 10.62292/10.62292/njp.v34i4.2025.408. Disponível em: https://njp.nipngr.org/index.php/njp/article/view/408. Acesso em: 17 oct. 2025.