한국전기전자재료학회논문지 (Journal of the Korean Institute of Electrical and Electronic Material Engineers)

  • 제22권6호
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  • Pages.506-511
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  • 2009
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  • 1226-7945(pISSN)
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  • 2288-3258(eISSN)
한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
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플라즈마 디스플레이 패널의 감광성 격벽을 위한 B2O3-Al2O3-SiO2 유리계의 굴절률과 밀도

Refractive Indices and Densities of B2O3-Al2O3-SiO2 Glass System for Photosensitive Barrier Ribs of Plasma Display Panel

  • 발행 : 2009.06.01
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초록

For the application of the photosensitive barrier ribs with optimal properties such as glass transition temperature, refractive index and coefficient thermal expansion, the boro-silicate glasses was studied. The glass transition temperature, coefficient thermal expansion, and refractive index of the glasses based on the $B_2O_3-Al_2O_3-Al_2O_3-SiO_2$ glass system have been investigated with the different ratio of BaO/$Na_2O$ and $B_2O_3/Na_2O$. Increasing the ratio of $B_2O_3/Na_2O$ was led to the increase of coefficient thermal expansion and the decrease of glass transition temperature. The increase of refractive index of boro-silicate glasses increased with the density of glasses. We suggest the empirical equation for the prediction of refractive index with the glass density, $n=0.123{\rho}+1.182$ with 0.042 as the standard deviation in the boro-silicate glass system. The aim of the present paper is to give a basic result of the thermal and optical properties for designing the composition of photosensitive barrier ribs in PDP.

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참고문헌

  1. 이상욱, 성우경, 황성진, 김형순, 'AC-PDP의 재료기술 및 최근 개발현황', 물리학과 첨단기술, 16권, 9호, p. 18, 2007
  2. 황성진, 김형순, '친환경과 플라즈마 디스플레이 (PDP) 제조 산업', 세라미스트, 9권, 2호, p. 75, 2006
  3. 박성현, 이능헌, '진공 인라인 실장에 의해 제작된 플라즈마 디스플레이 패널의 전기전‧광학적 특성', 전기전자재료학회논문지, 18권, 4호, p. 344, 2005 https://doi.org/10.4313/JKEM.2005.18.4.344
  4. 안용태, 최병헌, 지미정, 이정민, 김형순, 정경원, 'Pb-Free 백색유전체에서 필러함량과 소성온도에 따른 유전체 특성', 전기전자재료학회논문지, 21권, 8호, p. 755, 2008 https://doi.org/10.4313/JKEM.2008.21.8.755
  5. J. P. Boeuf, 'Plasma display panels: physics, recent developments and key issues', J. Phys. D: Appl. Phys., Vol. 36, p. R53, 2003
  6. W. Sung, J. Kim, S. Hwang, and H. Kim, 'Mechanical and acid-etching properties of $Bi_2O_3-ZnO-B_2O_3$ glass-containing ceramic fillers', J. Mater. Sci., Vol. 43, p. 4016, 2008 https://doi.org/10.1007/s10853-007-2435-7
  7. 김형순, 황성진, 원주연, '유리 조성물 및 이를 이용한 플라즈마 디스플레이 격벽', 한국특허, 출원번호: 10-2008-0052430, 2008
  8. Y. Iguchi, T. Masaki, and K. Iwanaga, 'Photosensitive paste, a plasma display, and a method for production thereof', US Patent, 6,197,480, 2001
  9. J. Won, S. Lee, D. Kim, J. Lee, S. Hwang, and H. Kim, 'Refractive index of $SiO_2-B_2O_3-Al_2O_3$ glasses', Mater. Sci. Forum, 569, p. 349, 2008 https://doi.org/10.4028/www.scientific.net/MSF.569.349
  10. S. Hwang, C. Lee, H.-W. Shin, and H. Kim, 'Micropatterning of photosensitive glass- ceramic-polymer composite by sand blasting', Adv. Appl. Ceram., in press https://doi.org/10.1179/174367609X422117
  11. S. W. Jeong, W. S. Kim, D. H. Lee, K. E. Min, K. H. Seo, I. K. Kang, and L. S. Park, 'Photosensitive barrier rib paste for plasma display panel and photolithographic process', J. Appl. Pol. Sci., Vol. 85, p. 2092, 2002 https://doi.org/10.1002/app.10764
  12. E. Chong, S. Hwang, W. Sung, H. Kim, and H. Shin, 'Dielectric constant and optical reflectance of ceramic filler-added $BaO-ZnO-B_2O_3-P_2O_5$ glass composites', Int. J. Appl. Ceram. Technol., Vol. 6, No. 2, p. 295, 2009 https://doi.org/10.1111/j.1744-7402.2008.02273.x
  13. S. M. Ryu, L. S. Park, and D. Y. Yang, 'High precision molding process for barrier ribs of PDP by using a soft mold and a green sheet', IMID (7th International Meeting on Information Display), Deaegu, Korea, p. 316, 2007
  14. Z. Zhang and R. G. Reddy, 'Structure model and properties of alkali borate melts', VII International Conference on Molten Slags Fluxes and Salts, Cape Town, South Africa, p. 827, 2004
  15. H. Scholze, 'GLASS: nature, structure, and properties', Springer-Verlag New York, Inc., USA (English version), p. 201, 1991
  16. A. Agarwal, V. P. Seth, S. Sanghi, P. Gahlot, and S. Khasa, 'Mixed alkali effect in optical prperties of lithium-potassium bismuth borate glass system', Mater. Lett., Vol. 58, p. 694, 2004 https://doi.org/10.1016/j.matlet.2003.06.007
  17. International glass database 'INTERGLAD ver.6', New glass forum, 2009