한국표면공학회지 (Journal of the Korean institute of surface engineering)

  • 제39권3호
  • /
  • Pages.121-128
  • /
  • 2006
  • /
  • 1225-8024(pISSN)
  • /
  • 2288-8403(eISSN)
한국표면공학회 (The Korean Institute of Surface Engineering)
권호 표지

Measurement of Metal-Film Removal Rate in a Microemulsion Using QCM

  • Ju, Min-Su (Green Nuclear Research Laboratory, Kyung Hee University) ;
  • Koh, Moon-Sung (Green Nuclear Research Laboratory, Kyung Hee University) ;
  • Kwon, Yoon-Ja (Green Nuclear Research Laboratory, Kyung Hee University) ;
  • Park, Kwang-Heon (Green Nuclear Research Laboratory, Kyung Hee University) ;
  • Kim, Hong-Doo (Green Nuclear Research Laboratory, Kyung Hee University) ;
  • Kim, Hak-Won (Green Nuclear Research Laboratory, Kyung Hee University)
  • 발행 : 2006.06.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

A set of Quartz Crystal Microbalances (QCM's) was used to observe the film removal characteristics of three different $CO_2-nitric$ acid microemulsions. QCM's electroplated with nickel or copper were used as specimens. F-AOT, NP-4 and the newly synthesized Proline Surfactant-1 were used as surfactants to create microemulsions. While the F-AOT microemulsion yielded a relatively low removal rate, that of the Proline Surfactant-1 completely removed the Cu metal film within a short period of time. The NP-4 microemulsion removed the metal surface. However, removal rate measurements per QCM were not possible due to the instability of the microemulsion when Cu ions were present in the nitric solution. The reaction kinetics and metal removal capabilities of microemulsions formed by the different surfactants are explained along with the characteristics of reverse micelles.

키워드

참고문헌

  1. L. T. Taylor, Supercritical Fluid Extraction, Wiley-Interscience Publication, (1996)
  2. M. A. Khorassani, M. T. Combs, L. T. Taylor, J. Chromatogr. A, 37 (1997) 774
  3. C. M. Wai, S. Wang, J. Chromatogr. A 369 (1997) 785
  4. C. Erkey, J. of Supercritical Fluids, 259 (2000) 17
  5. J. McHardy, S. P. Sawan, Supercritical Fluid Cleaning - Fundamentals, Technology and Applications, Noyes Publication, (1998)
  6. J. D. Kim, Theory of Surface Active, Arche (2000)
  7. J. Y. Park, J. S. Lim, Korean Chem. Eng. Res., 494 (2004) 42
  8. R. P. Sandro, da Rocha, Journal of Colloid and Interface Science, 241 (2001) 239
  9. Da Rocha, R. P. Sandro, K. P. Johnston, Langmuir, 3690 (2000) 16
  10. C. T. Lee, P. A. Psathas, K. P. Johnston, Langmuir, 6781 (1999) 15
  11. K. H. Park, M. S. Koh, C. Y. Yoon, H. W. Kim, H. D. Kim, J. of Supercritical Fluids, 203 (2004) 29
  12. C. K. O'Sullivan. G. G. Guilbault, Biosens and Bioelectron, 663 (1999) 14
  13. R. Lucklum, P. Hauptmann, Sensors and Actuators, B 30 (2000) 70
  14. C. H. Yoon, Master's Thesis, Kyung Hee University (2004)