%0 Journal Article %T Preparation of SiO2 Passivation Thin Film for Improved the Organic Light-Emitting Device Life Time %A Hong, Jeong Soo %A Kim, Sang Mo %A Kim, Kyung-Hwan %J Japanese Journal of Applied Physics %V 50 %N 8S2 %@ 0021-4922 %D 2011-08-01 %~ DeepDyve