ETRI Journal

  • 제34권6호
  • /
  • Pages.954-957
  • /
  • 2012
  • /
  • 1225-6463(pISSN)
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  • 2233-7326(eISSN)
한국전자통신연구원 (Electronics and Telecommunications Research Institute)
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Tuned Optical Reflection Characteristics of Chemically-Treated Ti Substrates

  • Yun, Ho-Gyeong (Convergence Components & Materials Research Laboratory, ETRI) ;
  • Kim, Myoung (Convergence Components & Materials Research Laboratory, ETRI) ;
  • You, In-Kyu (Convergence Components & Materials Research Laboratory, ETRI)
  • 투고 : 2012.05.11
  • 심사 : 2012.07.19
  • 발행 : 2012.12.31
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초록

Titanium foils for use in photoelectrochemical devices are treated with a $HNO_3$-HF solution. After this treatment, the optical reflection characteristics of the Ti substrates are markedly increased in terms of not only reflectivity but also optimized wavelength. Furthermore, the "multiple beam interference" theory and optical analysis of surface morphologies clearly verify the origin of the optimized optical reflection properties.

키워드

참고문헌

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피인용 문헌

  1. Influence of light incident angle on reflectance spectra of metals processed by color laser marking technology vol.49, pp.2, 2012, https://doi.org/10.1007/s11082-016-0876-4