Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)

The Korea Academia-Industrial cooperation Society (한국산학기술학회)
권호 표지
DOI QR코드

DOI QR Code

Study on the Efficiency in Silocin Solar Cell

실리콘 태양전지 셀 효율에 관한 연구

  • Hyun, Il-Seoup (Division of Semiconductor Design, Cheongju University) ;
  • Oh, Teresa (Division of Semiconductor Design, Cheongju University)
  • 현일섭 (청주대학교 반도체설계공학과) ;
  • 오데레사 (청주대학교 반도체설계공학과)
  • Received : 2010.04.17
  • Accepted : 2010.07.06
  • Published : 2010.07.31
Download PDF
⟨ Previous Next ⟩

Abstract

It was researched the correlation between the Solar cell and the effect of texturing. The samples were textured by using the IPA mixed solution with $HNO_3$, KOH and NaOH. The samples were analyzed by the X-ray Diffraction pattern and Fourier Transform Infrared spectroscopy. The FTIR spectra in the range of 950~1350 $cm^{-1}$ was related to the peak's formation as the bonding structure. The split of peaks means that the inter reaction between the molecular did not activate and then increased the efficiency because of low reflectance as shown the cell treated in NaOH mixed solution.

실리콘 태양전지 셀을 제작하고 효율을 측정하는데 있어 texturing 효과에 대하여 상관성을 조사하였다. Texturing은 $HNO_3$, KOH, NaOH를 각각 사용한 IPA혼합 에칭용액을 만들어서 샘플을 제작하였다. 셀의 분석은 FTIR 과 XRD를 이용하였으며, 실리콘 태양전지 셀의 효율과 화학적인 특성 사이의 상관성을 조사하였다. FTIR 데이터의 950~1350 $cm^{-1}$ 영역에서 픽의 생김새와 셀 표면의 반사도 사이에는 상관성이 있으며, 픽의 쪼개짐이 많으면 표면에서 결합의 상호작용이 활발하지 않다는 것을 의미하며 이러한 표면에서 반사가 잘 일어나지 않으면서 효율이 증가하는 것을 확인하였다.

Keywords

References

  1. M. S. Jeon, S. Yoshiba and Koichi Kamisako : J. Korean Phys. Soc. 54, 194-199, 2009. https://doi.org/10.3938/jkps.54.194
  2. S. Strehlke, S. Bastide, J. Guillet and C. Levy-Clement : Mater. Sci. Eng. B69-70, 81, 2000.
  3. Li Ding Yu, Sun Lei, Zhang Sheng Dong, Wang Yi, Liu Xiao Yan and Han Ru Qi : Chin. Phys. Soc. 16, 240-245, 2007. https://doi.org/10.1088/1009-1963/16/1/041
  4. C. Li, G. Fang, Y. Ren, Q. Fu and X. Zhao : J. Nanoscience and Nanotechnology, 6, 1467-1473, 2006. https://doi.org/10.1166/jnn.2006.312
  5. B. Postels, A. Kasprzak, T. Buergel, A. Bakin, E. Schlenker, H. H. Wehmann and A. Waag : J. Korean Phys. Soc. 53, 115-118, 2008.
  6. 이정주, 성병훈, 이종덕, 박창영, 김건호 : 한국진공학회지, 18(6), 459-467, 2009. https://doi.org/10.5757/JKVS.2009.18.6.459
  7. A. Bolonkin : IEEE. Transactions on Aerospace and Electronic Systems, 44, 1538-1542, 2008. https://doi.org/10.1109/TAES.2008.4667728
  8. H. Jin, S. K. Oh, H. J. Kang and J. C. Lee : J. Korean Phys. Soc. 51, 1042-1045, 2007. https://doi.org/10.3938/jkps.51.1042
  9. Jeong Kim : J. Korean Phys. Soc. 50, 1168-1171, 2007. https://doi.org/10.3938/jkps.50.1168
  10. C. Ornaghi, M. Stoger, G. Beaucarne, J. Poortmans and P. Schattschneider : IEE Proc-Circuits Devices Syst., 150, 287-291, 2003. https://doi.org/10.1049/ip-cds:20030630
  11. Michael Y. Levy and Christiana Hongserg : IEEE, transactions on Electron Devices, 55(3), 706-711, 2008. https://doi.org/10.1109/TED.2007.914829
  12. 안민형, 조의식, 권상직 : 한국진공학회지, 18(6), 440-446, 2009. https://doi.org/10.5757/JKVS.2009.18.6.440
  13. H. Y. Park, J. S. Lee, H. J. Lim and D. H. Kim : J. Korean Phys. Soc. 55, 1767-1771, 2009. https://doi.org/10.3938/jkps.55.1767

Cited by

  1. Improvement of Solar Cell Power Using Electron Relay Enhancer (ERE) vol.52, pp.3, 2014, https://doi.org/10.9713/kcer.2014.52.3.366