메뉴 건너뛰기




Volumn 254, Issue 2, 2002, Pages 306-315

Surface modification of Sylgard-184 poly(dimethyl siloxane) networks by ultraviolet and ultraviolet/ozone treatment

Author keywords

Hydrophilic elastomers; Poly(dimethyl siloxane) networks; Sylgard 184; Ultraviolet ozone treatment

Indexed keywords

CONTACT ANGLE; FILLERS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; MACROMOLECULES; OZONE; REFLECTION; ULTRAVIOLET RADIATION;

EID: 0036441776     PISSN: 00219797     EISSN: None     Source Type: Journal    
DOI: 10.1006/jcis.2002.8594     Document Type: Article
Times cited : (672)

References (64)
  • 3
    • 0002306924 scopus 로고
    • S. Clarson and J. A. Semlyen, Eds. Prentice Hall, Englewood Cliffs, NJ
    • Owen, M. J., in "Siloxane Polymers" (S. Clarson and J. A. Semlyen, Eds.), p. 309. Prentice Hall, Englewood Cliffs, NJ, 1993.
    • (1993) Siloxane Polymers , pp. 309
    • Owen, M.J.1
  • 4
    • 85031366499 scopus 로고    scopus 로고
    • Product information on Sylgard-184 obtained from Dow Corning (this information can be retrieved from Dow Corning's web site at http://www.dowcorning.com).
  • 5
    • 0031632795 scopus 로고    scopus 로고
    • Xia, Y., and Whitesides, G. M., Annu. Rev. Mater. Sci. 28, 153 (1998); Xia, Y., and Whitesides, G. M., Angew. Chem. Int. Ed. 37, 550 (1998); Xia, Y., Rogers, J. A., Paul, K. E., and Whitesides, G. M., Chem. Rev. 99, 1823 (1999).
    • (1998) Annu. Rev. Mater. Sci. , vol.28 , pp. 153
    • Xia, Y.1    Whitesides, G.M.2
  • 6
    • 0031947320 scopus 로고    scopus 로고
    • Xia, Y., and Whitesides, G. M., Annu. Rev. Mater. Sci. 28, 153 (1998); Xia, Y., and Whitesides, G. M., Angew. Chem. Int. Ed. 37, 550 (1998); Xia, Y., Rogers, J. A., Paul, K. E., and Whitesides, G. M., Chem. Rev. 99, 1823 (1999).
    • (1998) Angew. Chem. Int. Ed. , vol.37 , pp. 550
    • Xia, Y.1    Whitesides, G.M.2
  • 7
    • 0346704264 scopus 로고    scopus 로고
    • Xia, Y., and Whitesides, G. M., Annu. Rev. Mater. Sci. 28, 153 (1998); Xia, Y., and Whitesides, G. M., Angew. Chem. Int. Ed. 37, 550 (1998); Xia, Y., Rogers, J. A., Paul, K. E., and Whitesides, G. M., Chem. Rev. 99, 1823 (1999).
    • (1999) Chem. Rev. , vol.99 , pp. 1823
    • Xia, Y.1    Rogers, J.A.2    Paul, K.E.3    Whitesides, G.M.4
  • 14
    • 0032516193 scopus 로고    scopus 로고
    • Bowden, N., Brittain, S., Evans, A. G., Hutchinson, A. W., and Whitesides, G. M., Nature 393, 146 (1998); Bowden, N., Huck, W. T. S., Paul, K., and Whitesides, G. M., Appl. Phys. Lett. 75, 2557 (1999); Huck, W. T. S., Bowden, N., Onck, P., Pardoen, T., Hutchinson, A. W., and Whitesides, G. M., Langmuir 16, 3497 (2000).
    • (1998) Nature , vol.393 , pp. 146
    • Bowden, N.1    Brittain, S.2    Evans, A.G.3    Hutchinson, A.W.4    Whitesides, G.M.5
  • 15
    • 0000678066 scopus 로고    scopus 로고
    • Bowden, N., Brittain, S., Evans, A. G., Hutchinson, A. W., and Whitesides, G. M., Nature 393, 146 (1998); Bowden, N., Huck, W. T. S., Paul, K., and Whitesides, G. M., Appl. Phys. Lett. 75, 2557 (1999); Huck, W. T. S., Bowden, N., Onck, P., Pardoen, T., Hutchinson, A. W., and Whitesides, G. M., Langmuir 16, 3497 (2000).
    • (1999) Appl. Phys. Lett. , vol.75 , pp. 2557
    • Bowden, N.1    Huck, W.T.S.2    Paul, K.3    Whitesides, G.M.4
  • 16
    • 0033903787 scopus 로고    scopus 로고
    • Bowden, N., Brittain, S., Evans, A. G., Hutchinson, A. W., and Whitesides, G. M., Nature 393, 146 (1998); Bowden, N., Huck, W. T. S., Paul, K., and Whitesides, G. M., Appl. Phys. Lett. 75, 2557 (1999); Huck, W. T. S., Bowden, N., Onck, P., Pardoen, T., Hutchinson, A. W., and Whitesides, G. M., Langmuir 16, 3497 (2000).
    • (2000) Langmuir , vol.16 , pp. 3497
    • Huck, W.T.S.1    Bowden, N.2    Onck, P.3    Pardoen, T.4    Hutchinson, A.W.5    Whitesides, G.M.6
  • 20
    • 0000454965 scopus 로고
    • Chaudhury, M. K., and Whitesides, G. M., Langmuir 7, 1013 (1991); Chaudhury, M. K., and Whitesides, G. M., Science 255, 1230 (1992); Chaudhury, M. K., and Owen, M. J., J. Phys. Chem. 97, 5722 (1993).
    • (1991) Langmuir , vol.7 , pp. 1013
    • Chaudhury, M.K.1    Whitesides, G.M.2
  • 21
    • 11644317110 scopus 로고
    • Chaudhury, M. K., and Whitesides, G. M., Langmuir 7, 1013 (1991); Chaudhury, M. K., and Whitesides, G. M., Science 255, 1230 (1992); Chaudhury, M. K., and Owen, M. J., J. Phys. Chem. 97, 5722 (1993).
    • (1992) Science , vol.255 , pp. 1230
    • Chaudhury, M.K.1    Whitesides, G.M.2
  • 22
    • 0001183313 scopus 로고
    • Chaudhury, M. K., and Whitesides, G. M., Langmuir 7, 1013 (1991); Chaudhury, M. K., and Whitesides, G. M., Science 255, 1230 (1992); Chaudhury, M. K., and Owen, M. J., J. Phys. Chem. 97, 5722 (1993).
    • (1993) J. Phys. Chem. , vol.97 , pp. 5722
    • Chaudhury, M.K.1    Owen, M.J.2
  • 28
    • 0033083552 scopus 로고    scopus 로고
    • See for example, Duffy, D. C., Schueller, O. J. A., Brittain, S. T., and Whitesides, G. M., J. Micromech. Microeng. 9, 211 (1999); Folch, A., Hurtado, O., Schmidt, M., and Toner, M., J. Biomechan. Eng. 121, 28 (1999).
    • (1999) J. Biomechan. Eng. , vol.121 , pp. 28
    • Folch, A.1    Hurtado, O.2    Schmidt, M.3    Toner, M.4
  • 33
    • 0028847387 scopus 로고
    • Chaudhury, M. K., J. Adhes. Sci. Technol. 7, 669 (1993); Chaudhury, M. K., Biosens. Bioelectron. 10, 785 (1995).
    • (1995) Biosens. Bioelectron. , vol.10 , pp. 785
    • Chaudhury, M.K.1
  • 40
    • 85031368163 scopus 로고    scopus 로고
    • U.S. Patent 5,661,092 (1997)
    • Koberstein, J. T., and Mirley, C. L., U.S. Patent 5,661,092 (1997); Koberstein, J. T., and Mirley, C. L., U.S. Patent 5,962,079 (1999).
    • Koberstein, J.T.1    Mirley, C.L.2
  • 41
    • 85031362171 scopus 로고    scopus 로고
    • U.S. Patent 5,962,079 (1999)
    • Koberstein, J. T., and Mirley, C. L., U.S. Patent 5,661,092 (1997); Koberstein, J. T., and Mirley, C. L., U.S. Patent 5,962,079 (1999).
    • Koberstein, J.T.1    Mirley, C.L.2
  • 44
    • 85031351892 scopus 로고    scopus 로고
    • note
    • Certain commercial equipment is identified in this article in order to specify adequately the experimental procedure. In no case does such identification imply recommendation or endorsement by the National Institute of Standards and Technology, nor does it imply that the items identified are necessarily the best available for the purpose.
  • 46
    • 85031359420 scopus 로고    scopus 로고
    • For detailed information about the NIST/Dow Soft X-ray Materials Characterization Facility at NSLS BNL, see: http://nslsweb.nsls.bnl.gov/nsls/pubs/newsletters/Nov96/Dow.html.
  • 47
    • 0031652444 scopus 로고    scopus 로고
    • Fischer, D. A., Mitchell, G. E., Yeh, A. T., and Gland, J. L., Appl. Surf. Sci. 133, 58 (1998); Genzer, J., Sivaniah, E., Kramer, E. J., Wang, J., Koerner, H., Char, K., Ober, C. K., DeKoven, B. M., Bubeck, R. A., Fischer, D. A., and Sambasivan, S., Langmuir 16, 1993 (2000).
    • (1998) Appl. Surf. Sci. , vol.133 , pp. 58
    • Fischer, D.A.1    Mitchell, G.E.2    Yeh, A.T.3    Gland, J.L.4
  • 50
    • 85031352148 scopus 로고    scopus 로고
    • note
    • Due to the nature of the polarization dependencies of the NEXAFS signal intensities one cannot distinguish between a completely disoriented sample and a sample whose chains are all tilted by ≈55°, the so called, "magic angle."
  • 51
    • 85031364318 scopus 로고    scopus 로고
    • note
    • By carrying the NEXAFS experiments a θ = 55° we wanted to eliminate any possible influence of the orientation of the various functional groups at the Sylgard-184 surface on the PEY and FY NEXAFS intensities. Several data sets collected at various angles θ indeed confirmed that these surface functionalities were not oriented.
  • 53
    • 85031351976 scopus 로고    scopus 로고
    • note
    • 35 revealed that the root-mean square roughness on Sylgard-184 ranged from 0.15 nm (as-prepared) to 0.3 nm (UVO90 treated for 30 mins).
  • 54
  • 56
    • 85031349002 scopus 로고
    • A database of atomic and molecular core edge excitation oscillator strengths, as described by Hitchcock, A. P., and Mancini, D. C., J. Electron Spectr. Rel. Phenom. 67 (1994). The oscillator strengths can be downloaded as ASCII data from http://xray.uu.se.
    • (1994) J. Electron Spectr. Rel. Phenom. , vol.67
    • Hitchcock, A.P.1    Mancini, D.C.2
  • 64
    • 85031364803 scopus 로고    scopus 로고
    • note
    • As reported by Kim and coworkers (Ref. 42), these fillers are rarely detected within the first ≈5 nm below the film substrate despite their large concentration in Sylgard-184. In their study, the researchers stated that the above observation did not imply a macroscopic depletion of the filler in the surface region of PDMS. The filler particles could easily be coated by a polymer film of ≈5 nm in thickness and even uncoated and close-packed in the surface they would still constitute only less than 1% of the volume of the top ≈5-nm-thick layer for a flat geometry of special micrometer-sized particles with PDMS filling the interstices.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.