• 한국정보디스플레이학회:학술대회논문집
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• 2006.08a
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• pp.263-267
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• 2006

Advances in non-sulfur-containing phosphors from low-temperature synthesis of thin-films suitable for glass substrates are discussed. The effects of preparation process on the properties of a variety of rare-earth-doped oxide hosts are reviewed. Cathodoluminescent characteristics have been studied to determine the usefulness of oxide thin-film phosphors in field emission displays.

• 한국정보디스플레이학회:학술대회논문집
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• 2003.07a
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• pp.50-55
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• 2003

In this paper, we describe and review the main techniques which are currently being used or studied, in order to synthesise thin films of device-worthy polycrystalline silicon material (poly-Si) on glass or other non-refractory large area substrates. The problems and limitations of the excimer laser processing are first emphasised and some novel or revisited crystallisation processes with good potential for industrialisation are subsequently presented and discussed.

• Proceedings of the IEEK Conference
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• 1999.06a
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• pp.950-953
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• 1999

Spin tunneling giant magnetoresistance effect was studied to utilize in the application of random access memory. Ferromagnetic/Insulator/Ferromagnetic films were sputtered on glass substrates and perpendicular current was applied. Measurements of magneto- resistance of the junction showed 8.6% of MR ratio. Voltage output depends on the magnetization directions of the write line and read line, thus enabling the system to be used as a random access memory

• 한국신재생에너지학회:학술대회논문집
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• 2009.11a
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• pp.373-376
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• 2009

CdTe thin films for photovoltaic cell devices were deposited on the glass substrates by solution-based deposition methods, at low temperature processing conditions. In order to characterize physical, optical, and electronic properties of CdTe light absorbing polycrystalline material, a series of analysis was carried out in this study.

• 정보저장시스템학회:학술대회논문집
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• 2005.10a
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• pp.113-118
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• 2005

Small form factor optical disks for near-field optics using solid immersion lens were developed. Disk durability properties in terms of head-disk interface (HDI) properties were investigated by drag test, diamond like carbon film and lubricant film were coated on the small form factor disk to enhance HDI. Disks with glass substrates and lubricant films after heat treatment showed more durable characteristics. Coverlayers made of UV resin were uniformly coated by spin coating In which the ski-jump could not be formed by adopting outer ring technique.

• 한국정보디스플레이학회:학술대회논문집
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• 2005.07a
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• pp.137-140
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• 2005

Organic light emitting transistors (OLET) which are vertically combined with the organic static induction transistor (OSIT) and organic light emitting diode (OLED) are fabricated and the device characteristics are investigated. High luminance modulations by relatively low gate voltages are obtained. In order to realize the flexible electronic circuits and displays, we have fabricated OSIT on plastic substrates. The OSIT fabricated on plastic substrate show almost same characteristics comparing with those of nonflexible OSIT on glass substrate. The OLET described here is a suitable element for flexible sheet displays.

• Proceedings of the Korean Fiber Society Conference
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• 2001.10a
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• pp.21-24
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• 2001

Polyurethane are used for a wide range of commercial applications such as adhesives or coatings for various substrates including textile fabric, plastic, wood, glass fiber, and metals. The types of polyurethane ionomers have been reported according to the ionic charges on the polymer main chain, i.e. anionomer, cationomer, and zwitterconomers. (omitted)

• 한국정보디스플레이학회:학술대회논문집
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• 2009.10a
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• pp.254-257
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• 2009

The crystallization and activated annealing effect of Si films using an excimer laser and a new CW blue laser are described comparing with furnace annealing (SPC) for the application of advanced TFTs and future applications. Currently, pulsed ELA is used extensively as a LTPS process on glass substrates as the efficiency is high in UV region for thin Si film of 40- 60 nm thickness. ELA enables extremely low resistivity for both n- and p-typed Si films. On the other hand, CW BLDA enables the smooth Si surface having arbitral grains from micro-grains to anisotropic huge grain structure only controlling its power density.

• 한국정보디스플레이학회:학술대회논문집
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• 2007.08a
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• pp.12-15
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• 2007

Excimer-laser-based crystallization is ideallysuited for forming crystalline Si films on glass substrates for use in active-matrix displays. In this paper, we will report on recent and significant technical advances in light sources and beam delivery systems targeted at enabling ultra-uniform mura-free low-temperature polycrystalline silicon active-matrix backplanes while simultaneously lowering production costs and increasing throughput.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 1999.05a
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• pp.673-676
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• 1999

We fabricated green sheet by tape casting method with fluormica glass-ceramic powders for fabrication of low temperature co-firing substrate. After ball milling with organic additives, we investigated green strength and density of green sheets which were casted by doctor blade machine. Green sheets were sintered at 700 ~ 1,00$0^{\circ}C$ for 1 ~3hrs. Microstructure, linear shrinkage and dielectric constant of substrates were surveyed.