• 한국표면공학회지
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• 제37권1호
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• pp.1-4
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• 2004

MoS$_2$-Ti films were deposited on SKD-11 tool steel substrate by a D.C. magnetron sputtering system. The influence of deposition parameters on the adhesion of the films was investigated by the scratch test. Crosssection morphology was evaluated using FE-SEM. The plasma etching played an important role on the adhesion of the films. The appropriate etching conditions roughened the surface, resulting In the improved adhesion of the film. The adhesion of the film increased with the interlayer thickness up to 110 nm and then decreased slightly with further increasing of interlayer thickness. The adhesion was highest at a bias voltage of -50 V. Further increase of the bias voltage decreased the film adhesion.

• 한국전기전자재료학회논문지
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• 제28권10호
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• pp.648-651
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• 2015

The characterizations of zinc oxide (ZnO) buffer layers grown by unbalanced magnetron (UBM) sputtering under various substrate temperatures for inverted organic solar cells (IOSCs) were investigated. UBM sputter grown ZnO films exhibited higher crystallinity with increasing the substrate temperature, resulting in uniform and large grain size. Also, the electrical properties of ZnO films are improved with increasing substrate temperature. In the results, the performance of IOSCs critically depended on the substrate temperature during the film growth because the crystalllinity of the ZnO film affect the carrier mobility of the ZnO film.

• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 2000년도 하계학술대회 논문집
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• pp.395-398
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• 2000

Reactive radio frequency (RF)magnetron sputter with incident angle has been used to deposit AlN thin film on a crystalline Si substrate. (002)Preferred orientation of AlN thin film has been obtained at low sputtering pressure. Also it has been shown that depostion rate of AIN thin film is affected by fraction Ar and $N_2$ partial pressure. But substrate temperature didn't affect depostion rate of AIN thin film . As sputtering pressure increased preferred orientation degraded. The internal stress changed from tensile stress to compressive stress as fraction of $N_2$ partial pressure increased. At low nitrogen partial pressure cermet$^{[1]}$ AIN thin film is obtained.

• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 2005년도 하계학술대회 논문집 Vol.6
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• pp.145-146
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• 2005

Cadmium sulphide (CdS) films have been prepared on polycarbonate (PC), polyethylene terephthalate (PET), and Coming 7059 substrates by r.f. magnetron sputtering technique at room temperature. A comparison of the properties of the films deposited on polymer and glass substrates was performed. In addition, the effect of the sputter pressure on the structural and optical properties of these films was evaluated.

• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 2006년도 하계학술대회 논문집 Vol.7
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• pp.125-126
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• 2006

ZnO Films have been prepared on polycarbonate (PC), polyethylene terephthalate (PET), and Coming 7059 substrates by r.f. magnetron sputtering technique. A comparison of the properties of the films deposited on polymer and glass substrates was performed. In addition, the effect of the sputter power on the structural and optical properties of these films was evaluated.

• 한국표면공학회지
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• 제33권4호
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• pp.266-272
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• 2000

Sputtered $MoS_2$ thin films provide lubrication and wear improvements for vacuum and space applications. In this study, deposition of $MoS_2$ thin films by R.F. magnetron sputtering was studied with regard to the micro-structural change of $MoS_2$ film and mechanical properties. The coating parameters such as the working pressure, the RF power, the substrate temperature, the etching time were varied to determine how these parameters affected the film morphology and mechanical properties of deposited films. The best wear properties and critical load were observed with the film deposited at $70^{\circ}C$, 1.0$\times$$10^{ -3}$ Torr, 170W and 1 hour deposition time. The critical load increased with the increase of sputter etching time.

• 한국전기전자재료학회논문지
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• 제36권1호
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• pp.36-41
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• 2023

We investigated the properties of vanadium oxide (VOx) buffer layers deposited by a dual RF magnetron sputtering method under various target powers for inverted organic solar cells (IOSCs). Sputter fabricatged VOx thin films exhibited higher crystallinity with the increase of target power, resulting in a uniform and large grain size. The electrical properties of VOx films are improved with the increase of target power because of the increase of V content. In the results, the performance of IOSCs critically depended on the target power during the film growth because the crystalllinity of the VOx film affects the carrier mobility of the VOx film.

• 한국표면공학회:학술대회논문집
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• 한국표면공학회 2006년도 춘계학술발표회 초록집
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• pp.112-113
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• 2006

• Journal of Magnetics
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• 제1권2호
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• pp.86-89
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• 1996

The dc magnetron sputter deposited (Pt/Co/Pt/Ni) multilayers which exhibited Curie temperatures in the range of 150-$300^{\circ}C$ were studied as possible alternative multilayers for magneto-optical recording to the widely studied Co/Pt, whose Curie temperatures are in the range of 200~$400^{\circ}C$. The Coercivities of these multilayers were between 450 Oe and 800 Oe. These multilayers exhibited comparable magnetic and magneto-optical properties to Co/Pt multilayers with enhancement of the Kerr rotation at lower wavelengths and negligible Kerr ellipticity over a wide range of the spectrum (4000~7000$\AA$ ).

• 한국원자력학회:학술대회논문집
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• 한국원자력학회 1995년도 추계학술발표회논문집(2)
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• pp.777-783
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• 1995

원전 steam turbine blade 재료로 사용 중인 stellite 6B 및 400계열 martensitic stainless강의 침식 저항성을 향상시키기 위해 reactive magnetron hot cathode sputter ion plating법을 이용하여 TiN을 코팅하였다. 먼저 hot cathode triode system에 의한 전류-전압 특성을 분석하였고, 증착된 TiN 박막의 상확인 및 우선 방위 변화, 그리고 불순물에 대한 substrate bias의 영향을 확인하였다. 또한 mass spectrometer를 이용하여 반응 챔버내에 존재하는 성분들을 정상적으로 분석하였다.