Efficient multi-barrier thin film encapsulation of OLED using alternating Al2O3 and polymer layers

5 years ago

Efficient multi-barrier thin film encapsulation of OLED using alternating Al2O3 and polymer layers

Shuhong Nie, Fei Fei, Zheng Cui, Wenming Su, Dongyu Zhang, Changting Wei, Jie Wu, Xiaolian Chen

The work demonstrates the WVTR value of 3 dyads alternative 30 nm Al₂O₃ and 500 nm parylene C encapsulation structure is less than 10^-5 g m^-2 per day. And this TFE technology successfully applies for OLED device encapsulation.

Publisher URL: http://feeds.rsc.org/~r/rss/ra/~3/nBlYEhoVMxA/C8RA00023A

DOI: 2018/RA/C8RA00023A

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