Barrier coating for polymer light-emitting diodes using carbon nitride thin films deposited at low temperature by PECVD technique - Nardes, Alexandre Mantovani; Dirani, Ely Antonio Tadeu; Bianchi, Rodrigo Fernando; Neves, J. A. R.; Andrade, Adnei Melges de; Faria, Roberto Mendonça; Fonseca, Fernando Josepetti (Materials Science and Engineering C, 2004)