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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.9 No.3
- 발행연도
- 2014.5
- 수록면
- 1,009 - 1,015 (7page)
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초록· 키워드
오류제보하기
Chalcopyrite CuInSe2 (CIS) thin films were prepared without Se- / S-containing gas by co-sputtering using CuSe2 and InSe2 selenide-targets and rapid thermal annealing. The grain size increased to a maximum of 54.68 nm with a predominant (112) plane. The tetragonal distortion parameter η decreased and the inter-planar spacing d(112) increased in the RTA-treated CIS thin films annealed at a 400°C, which indicates better crystal quality. The increased carrier concentration of RTA-treated p-type CIS thin films led to a decrease in resistivity due to an increase in Cu composition at annealing temperatures ≥ 350°C. The optical band gap energy (Eg) of CIS thin films decreased to 1.127 eV in RTA-treated CIS thin films annealed at 400°C due to the improved crystallinity, elevated carrier concentration and decreased In composition.
목차
Abstract
1. Introduction
2. Experimental Details
3. Results and Discussion
4. Conclusion
References
참고문헌 (35)
참고문헌 신청
1. [학술지(정기간행물)] - 최인환 / 2011 / The Preparation of CIS Absorber Layers by Using MOCVD with Two Different Methods / Journal of the Korean Physical Society 59 (1) : 80 ~ 84
2. [학술지(정기간행물)] - M. Varela / 1986 / Optical properties of co-evaporated CuInSe, thin films / Journal of Physics D : Applied Physics 19 (1) : 127 ~ 136
3. [학술지(정기간행물)] - M. A. S. Bhuiyan / 2013 / Studies on optical characteristics of CuInSe2 thin films / Central European Journal of Engineering 3 (2) : 170 ~ 173
4. [학술지(정기간행물)] - O. Schultz / 2004 / Multicrystalline silicon solar cells exceeding 20% efficiency / Progress in Photovoltaics : Research and Applications 12 (7) : 553 ~ 558
5. [학술지(정기간행물)] - Y. C. Lin / 2012 / Cu(In, Ga)Se2 films prepared by sputtering with a chalcopyrite Cu(In, Ga)Se2 quarternary alloy and In targets / Journal of Materials Science : Materials in Electronics 23 (2) : 493 ~ 500
2. [학술지(정기간행물)] - M. Varela / 1986 / Optical properties of co-evaporated CuInSe, thin films / Journal of Physics D : Applied Physics 19 (1) : 127 ~ 136
3. [학술지(정기간행물)] - M. A. S. Bhuiyan / 2013 / Studies on optical characteristics of CuInSe2 thin films / Central European Journal of Engineering 3 (2) : 170 ~ 173
4. [학술지(정기간행물)] - O. Schultz / 2004 / Multicrystalline silicon solar cells exceeding 20% efficiency / Progress in Photovoltaics : Research and Applications 12 (7) : 553 ~ 558
5. [학술지(정기간행물)] - Y. C. Lin / 2012 / Cu(In, Ga)Se2 films prepared by sputtering with a chalcopyrite Cu(In, Ga)Se2 quarternary alloy and In targets / Journal of Materials Science : Materials in Electronics 23 (2) : 493 ~ 500
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