Advanced permeation properties of solvent-free multi-layer encapsulation of thin films on Ethylene Terephthalate(PET)

Jin Woo Han; Hee Jin Kang; Jong Yeon Kim; Jong Hwan Kim; Jung Min Han; Hyun Chan Moon; Kwang Bum Park; Hwi Woon Kim; Dae Shik Seo

Advanced permeation properties of solvent-free multi-layer encapsulation of thin films on Ethylene Terephthalate(PET)

Jin Woo Han, Hee Jin Kang, Jong Yeon Kim, Jong Hwan Kim, Jung Min Han, Hyun Chan Moon, Kwang Bum Park, Hwi Woon Kim, Dae Shik Seo

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

In this paper, the inorganic multi-layer encapsulation of thin film was newly adopted to protect the organic layer from moisture and oxygen. Using the electron beam, Sputter, inorganic multi-layer thin-film encapsulation was deposited onto the Ethylene Terephthalate(PET) and their interface properties between inorganic and organic layer were investigated. In this investigation, the SiON SiO₂ and parylene layer showed the most suitable properties. Under these conditions, the water vapor transmission rate (WVTR) for PET can be reduced from level of 0.57 g/m²/day (bare substrate) to 1*10^-5 g/m²/day after application of a SiON and SiO₂ layer. These results indicate that the PET/SiO ₂/SiON/Parylene barrier coatings have high potential for flexible organic light-emitting diode(OLED) applications.

Original language	English
Pages (from-to)	973-976
Number of pages	4
Journal	Proceedings of International Meeting on Information Display
Volume	2006
Publication status	Published - 2006
Event	IMID/IDMC 2006: 6th Internaional Meeting on Information Display and the 5th International Display Manufacturing Conference - Daegu, Korea, Republic of Duration: 2006 Aug 22 → 2006 Aug 25

All Science Journal Classification (ASJC) codes

Engineering(all)

Cite this

@article{551a8d2c9b6647f495e31090f1cbe9a0,

title = "Advanced permeation properties of solvent-free multi-layer encapsulation of thin films on Ethylene Terephthalate(PET)",

abstract = "In this paper, the inorganic multi-layer encapsulation of thin film was newly adopted to protect the organic layer from moisture and oxygen. Using the electron beam, Sputter, inorganic multi-layer thin-film encapsulation was deposited onto the Ethylene Terephthalate(PET) and their interface properties between inorganic and organic layer were investigated. In this investigation, the SiON SiO2 and parylene layer showed the most suitable properties. Under these conditions, the water vapor transmission rate (WVTR) for PET can be reduced from level of 0.57 g/m2/day (bare substrate) to 1*10-5 g/m2/day after application of a SiON and SiO2 layer. These results indicate that the PET/SiO 2/SiON/Parylene barrier coatings have high potential for flexible organic light-emitting diode(OLED) applications.",

author = "Han, {Jin Woo} and Kang, {Hee Jin} and Kim, {Jong Yeon} and Kim, {Jong Hwan} and Han, {Jung Min} and Moon, {Hyun Chan} and Park, {Kwang Bum} and Kim, {Hwi Woon} and Seo, {Dae Shik}",

year = "2006",

language = "English",

volume = "2006",

pages = "973--976",

journal = "Proceedings of International Meeting on Information Display",

issn = "1738-7558",

note = "IMID/IDMC 2006: 6th Internaional Meeting on Information Display and the 5th International Display Manufacturing Conference ; Conference date: 22-08-2006 Through 25-08-2006",

}

TY - JOUR

T1 - Advanced permeation properties of solvent-free multi-layer encapsulation of thin films on Ethylene Terephthalate(PET)

AU - Han, Jin Woo

AU - Kang, Hee Jin

AU - Kim, Jong Yeon

AU - Kim, Jong Hwan

AU - Han, Jung Min

AU - Moon, Hyun Chan

AU - Park, Kwang Bum

AU - Kim, Hwi Woon

AU - Seo, Dae Shik

PY - 2006

Y1 - 2006

N2 - In this paper, the inorganic multi-layer encapsulation of thin film was newly adopted to protect the organic layer from moisture and oxygen. Using the electron beam, Sputter, inorganic multi-layer thin-film encapsulation was deposited onto the Ethylene Terephthalate(PET) and their interface properties between inorganic and organic layer were investigated. In this investigation, the SiON SiO2 and parylene layer showed the most suitable properties. Under these conditions, the water vapor transmission rate (WVTR) for PET can be reduced from level of 0.57 g/m2/day (bare substrate) to 1*10-5 g/m2/day after application of a SiON and SiO2 layer. These results indicate that the PET/SiO 2/SiON/Parylene barrier coatings have high potential for flexible organic light-emitting diode(OLED) applications.

AB - In this paper, the inorganic multi-layer encapsulation of thin film was newly adopted to protect the organic layer from moisture and oxygen. Using the electron beam, Sputter, inorganic multi-layer thin-film encapsulation was deposited onto the Ethylene Terephthalate(PET) and their interface properties between inorganic and organic layer were investigated. In this investigation, the SiON SiO2 and parylene layer showed the most suitable properties. Under these conditions, the water vapor transmission rate (WVTR) for PET can be reduced from level of 0.57 g/m2/day (bare substrate) to 1*10-5 g/m2/day after application of a SiON and SiO2 layer. These results indicate that the PET/SiO 2/SiON/Parylene barrier coatings have high potential for flexible organic light-emitting diode(OLED) applications.

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UR - http://www.scopus.com/inward/citedby.url?scp=33846175044&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:33846175044

SN - 1738-7558

VL - 2006

SP - 973

EP - 976

JO - Proceedings of International Meeting on Information Display

JF - Proceedings of International Meeting on Information Display

T2 - IMID/IDMC 2006: 6th Internaional Meeting on Information Display and the 5th International Display Manufacturing Conference

Y2 - 22 August 2006 through 25 August 2006

ER -

Advanced permeation properties of solvent-free multi-layer encapsulation of thin films on Ethylene Terephthalate(PET)

Abstract

All Science Journal Classification (ASJC) codes

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