Spin-coated Cu2nisns4 Thin Films: The Impact Of Thiourea’s Molar Concentration. Bangladesh Journal of Physics, [S. l.], v. 28, n. 2, p. 39–50, 2025. DOI: 10.3329/bjphy.v28i2.78588. Disponível em: https://www.banglajol.info/index.php/BJPhy/article/view/78588. Acesso em: 25 jun. 2026.