Improved Performance of Organic Light Emitting Diodes by Balanced Charge Injection . Indian Journal of Pure & Applied Physics (IJPAP), [S. l.], v. 64, n. 4, 2026. DOI: 10.56042/ijpap.v64i4.20488. Disponível em: https://or.niscpr.res.in/index.php/IJPAP/article/view/20488. Acesso em: 13 may. 2026.