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Volumn 21, Issue 3, 2008, Pages 457-464

Film quantum yields of ultrahigh PAG EUV photoresists

Author keywords

Base titration; EUV; Film quantum yield; Photoresists; Ultrahigh PAG resists

Indexed keywords


EID: 50149083464     PISSN: 09149244     EISSN: 13496336     Source Type: Journal    
DOI: 10.2494/photopolymer.21.457     Document Type: Article
Times cited : (27)

References (25)
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    • Resist performance has been named one of the three most critical barriers to successful implementation of EUV lithography during the last four annual EUV Lithography Symposiums, 2004-2007
    • Resist performance has been named one of the three most critical barriers to successful implementation of EUV lithography during the last four annual EUV Lithography Symposiums, 2004-2007.
  • 8
    • 24644511335 scopus 로고    scopus 로고
    • Kozawa, T., Tagawa, S., Basic aspects of acid generation processes in chemically amplified resists for electron beam lithography, Proc. SPIE 5753(Pt. 1, Advances in Resist Technology and Processing XXII), 361-367 (2005).
    • Kozawa, T., Tagawa, S., "Basic aspects of acid generation processes in chemically amplified resists for electron beam lithography," Proc. SPIE 5753(Pt. 1, Advances in Resist Technology and Processing XXII), 361-367 (2005).
  • 9
    • 22144475466 scopus 로고    scopus 로고
    • Basic aspects of acid generation processes in chemically amplified electron beam resist
    • Kozawa, T., Tagawa, S., "Basic aspects of acid generation processes in chemically amplified electron beam resist," Journal of Photopolymer Science and Technology, 18(4), 471-474 (2005).
    • (2005) Journal of Photopolymer Science and Technology , vol.18 , Issue.4 , pp. 471-474
    • Kozawa, T.1    Tagawa, S.2
  • 10
    • 0033690836 scopus 로고    scopus 로고
    • Tagawa, S., Nagahara, S., Iwamoto, T., Wakita, M., Kozawa, T., Yamamoto, Y., Werst, D. and Trifunac, A. D, Radiation and photochemistry of onium salt acid generators in chemically amplified resists, Proc. of SPIE-The International Society for Optical Engineering, 3999(Pt. 1, Advances in Resist Technology and Processing XVII), 204-213 (2000).
    • Tagawa, S., Nagahara, S., Iwamoto, T., Wakita, M., Kozawa, T., Yamamoto, Y., Werst, D. and Trifunac, A. D, "Radiation and photochemistry of onium salt acid generators in chemically amplified resists," Proc. of SPIE-The International Society for Optical Engineering, 3999(Pt. 1, Advances in Resist Technology and Processing XVII), 204-213 (2000).
  • 11
    • 24644433773 scopus 로고    scopus 로고
    • Nakano, A., Okamoto, K., Yamamoto, Y., Kozawa, T., Tagawa, S., Kai, T., Nemoto, H., Shimokawa, T., Deprotonation mechanism of poly(4- hydroxystyrene) and its derivative, Proc. of SPIE-The International Society for Optical Engineering, 5753(Pt. 2, Advances in Resist Technology and Processing XXII), 1034-1039 (2005).
    • Nakano, A., Okamoto, K., Yamamoto, Y., Kozawa, T., Tagawa, S., Kai, T., Nemoto, H., Shimokawa, T., "Deprotonation mechanism of poly(4- hydroxystyrene) and its derivative," Proc. of SPIE-The International Society for Optical Engineering, 5753(Pt. 2, Advances in Resist Technology and Processing XXII), 1034-1039 (2005).
  • 16
    • 35148835285 scopus 로고    scopus 로고
    • PAG segregation during exposure affecting innate material roughness
    • Fedynyshyn, T.H., Astolfi, D. K., Cabral, A. and Roberts, J., "PAG segregation during exposure affecting innate material roughness," Proc. SPIE, 6519, 65190X (2007).
    • (2007) Proc. SPIE , vol.6519
    • Fedynyshyn, T.H.1    Astolfi, D.K.2    Cabral, A.3    Roberts, J.4
  • 22
    • 36148950198 scopus 로고    scopus 로고
    • EUV resist outgassing : How much is too much?
    • Dean, Kim R.; Denbeaux, Gregory; Wuest, Andrea; Garg, Rashi; "EUV resist outgassing : how much is too much?"; J. Photopoly. Sci. Tech. (2007), 20(3), 393-402.
    • (2007) J. Photopoly. Sci. Tech , vol.20 , Issue.3 , pp. 393-402
    • Dean, K.R.1    Denbeaux, G.2    Wuest, A.3    Garg, R.4
  • 23
    • 50149117696 scopus 로고    scopus 로고
    • Contrast curve experiments were conducted during January 2008. Patrick Naulleau announced during the EUVI Resist workshop, SPIE 2/28, to bring exposures in line with recent calibration experiments, doses determined prior to 2/28 should be divided by 1.9.
    • Contrast curve experiments were conducted during January 2008. Patrick Naulleau announced during the EUVI Resist workshop, SPIE 2/28, to bring exposures in line with recent calibration experiments, doses determined prior to 2/28 should be divided by 1.9.
  • 24
    • 0004932883 scopus 로고    scopus 로고
    • CXRO website: http://henke.lbl.gov/optical_constantsT. Also see: Henke, B. L., Gullikson, E. M. and Davis, J. C., X-ray interactions: photoabsorption, scattering, transmission, and reflection at E=50-30000 eV, Z=1-92, Atomic Data and Nuclear Data Tables 54 (no.2), 181-342 (July 1993).
    • CXRO website: http://henke.lbl.gov/optical_constantsT. Also see: Henke, B. L., Gullikson, E. M. and Davis, J. C., "X-ray interactions: photoabsorption, scattering, transmission, and reflection at E=50-30000 eV, Z=1-92," Atomic Data and Nuclear Data Tables Vol. 54 (no.2), 181-342 (July 1993).
  • 25
    • 3843087240 scopus 로고    scopus 로고
    • Techniques for directly measuring the absorbance of photoresists at EUV wavelengths
    • Chandhok, M., Cao, H., Wang, Y., Gullikson, E. M., Brainard, R. L., Robertson, S. A., "Techniques for directly measuring the absorbance of photoresists at EUV wavelengths," Proc. of SPIE, 5374, 861-868 (2004).
    • (2004) Proc. of SPIE , vol.5374 , pp. 861-868
    • Chandhok, M.1    Cao, H.2    Wang, Y.3    Gullikson, E.M.4    Brainard, R.L.5    Robertson, S.A.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.