摘要(英) |
The thesis uses plasma emission monitor system and dual cathode technology to conduct the process of oxide thin film sputtering process, and uses this process in the Roll to Roll plastic film sputter equipment, to control the exact amount of oxygen, and to get steady and high-quality oxide thin film. Through the control of the cathode power, oxygen flow, and roller run speed, continuous process of sputtering multi-layer optics film can be done.
The result shows that the SiO2 of refractive index—when sputtering by the dual cathode technology—is 1.475081 in the wavelength of 550nm. It has an excellent quality to the sputtering process. During the sputtering process, the system can maintain the highest sputtering rate and prevent the target from being poisoned. The product of sputtering, ITO electricity-conducting optics film, has a refractive index of 1.992696 in the wavelength of 550nm and extinction coefficient is 0.018572.
The experiment uses SiO2 and ITO to stack and sputter various kinds of optics films. The design of ITO/SiO2/ITO/PET can get an antireflection of ITO electricity-conducting film whose reflectance is less than 2%, transmittance is more than 92%, and sheet resistance is 500Ω/□. Combined with the material -thin metal Ag, the ITO/Ag/ITO/SiO2/PET design can get an ITO electricity- conducting film with a reflectance less than 2%, transmittance more than 85%, and sheet resistance is 3.2Ω/□. The four layer anti-reflection film SiO2/ITO/SiO2/ITO/PET design can get an antireflection and antistatic functions, and its reflectance is less than 0.6%, transmittance more than 93%, and sheet resistance is 3 X 107(Ω/□).
Sputtering antireflection film uses the plastic material HC/TAC. The four layer antireflection film SiO2/ITO/SiO2/ITO/HC/TAC design can get an antireflection and antistatic film with reflectance of 0.4%, transmittance of more than 94%, and sheet resistance is 3 X 107(Ω/□). |
參考文獻 |
1. 李正中,薄膜光學與鍍膜技術,二版,藝軒出版社,台北市,2001年。
2. H.A. Macleod, Thin Film Optical Filters, 2nd ed., McGraw Hill, New York, 1986.
3. 魏炯權,電子材料工程,一版,全華科技出版社,台北市,6-27~6-31頁,2001年。
4. J.E. Mahan, Physical Vapor Deposition of Thin Films, Wiley Interscience, New York, 1986.
5. H. J. Gl?ser, Large Area Glass Coating, Von Ardenne, Dresden, 2000.
6. C. May, F. Milde, and G. Teschner, ”Process Development for Large Area Reactive Magnetron Sputtering”, 45th Annual Technical Conference Proceedings, SVC,153, 2002.
7. R.J. Hill, F. Jansen, ”The use of AC power on cylindrical magnetrons”, J. Non-cryst Solids, Vol.35, 218,1997.
8. R. Hill, S. Nadel, and P. Petrach, ”Large Area Deposition by Mid-Frequency AC Sputtering”, 41st Annual Technical Conference Proceedings, SVC,197, 1998.
9. H. Patel, ”DC Magnetron Sputter Deposition of ITO on Polymeric Webs Using Plasma Emission for Process Monitoring and Control”, 40th Annual Technical Conference Proceedings, SVC, 333, 1997.
10. W.Decker, A. Yializis, ”Surface Functionalization of Polymer Films and Webs Using Subatmospheric Plasmas”, 41st Annual Technical Conference Proceedings, SVC, 355, 1998.
11. J.R. Hall, et al., ”Activated Gas Plasma Surface Treatment of Polymers for Adhesive Bonding”, J. of Applied Polymer Science, Vol 13, pp2085-2096, 1969.
12. C.M. Chen, Polymer Surface Modification and Characterization, Hanser Pub, Cincinnati, 1993.
13. H.K. Pulker, Coatings on Glass, 2nd ed., Elsevier Science, Amsterdam, 1999.
14. J.T. Cox, G. Hass and A. Thelen, J. Opt. Soc. Am., Vol.52, pp.965, 1962.
15. Lockhart, King ”Three layered reflection reducing coatings” J. Opt. Soc. Am., Vol.37. pp. 689-694, 1947
16. U.S. Patent 2478385, R. A. Ragiser, “Multilayer low light reflecting film”, 1949.
17. U.S. Patent 3185020, A. J. Thelen, “Three layer anti-reflection coating”, 1965.
18. U.S. Patent 3235397, H. Millendorfer, “Reflection reducing arrangements”, 1966.
19. U.S. Patent 3432225, F. C. Rock, “Antireflection coating and assembly having synthesized layer of index of refraction”, 1969.
20. U.S. Patent 5170291, Leybold, “Coating, composed of an optically effective layer system, for substrates, whereby the layer system has a high anti-reflective effect, and method for manufacturing the coating”, 1992.
21. U.S. Patent 5579162, Viratec Thin Films, “Antireflection coating for a temperature sensitive substrate”, 1996.
22. U.S. Patent 6284382B1, Sony, “Antireflection film and manufacturing method thereof ”, 2001.
23. U.S. Patent 5783049, Southwall, “Method of making antireflective coatings”, 1998.
24. U.S. Patent 6266193, CPFilms, “Anti-reflective composite”, 2001
25. U.S. Patent 6379788, 3M , “Antireflection Film” , 2002.
26. U.S. Patent 6464822, 3M, “Antireflection Film”, 2002.
27. U.S. Patent 6207263, DNP, “Anti-reflection film and process for preparation thereof ” , 2001.
28. U.S. Patent 6337771, Applied Vacuum Coating, “Anti-reflection high conductivity multi-layer coating on CRT surface made by vacuum sputtering and wet coating”, 2002.
29. U.S. Patent 6441964, Applied Vacuum Coating, “Anti-reflection high conductivity multi-layer coating for flat CRT products”, 2002.
30. 凌國基、鄭秉忠和張治平,「干涉式透明導電膜之研究」,真空科技,第十二卷一期,42~44頁,1999。 |