Relaxation behavior and modulus of aluminum supported polymer layers by nanoindentation

S. K. Ahuja; R. B. McGriff; Karl Yoder; D. Crowson; K. T. Dinh; T. J. Waldnig; W. W. Gerberich; M. Scharfe

Relaxation behavior and modulus of aluminum supported polymer layers by nanoindentation

S. K. Ahuja, R. B. McGriff, Karl Yoder, D. Crowson, K. T. Dinh, T. J. Waldnig, W. W. Gerberich, M. Scharfe

Chemical Engineering and Materials Science

Research output: Contribution to journal › Conference article › peer-review

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Abstract

Nanoindentation is an invaluable technique for the determination of surface modulus, hardness and viscoelastic properties of polymer films. Using the nanoindentation technique, the material functions of the three polymer films differing in relaxation behavior are reported and contrasted to their bulk behavior in terms of morphological differences. It is shown that tan delta of polyvinyl butyral is greater and its elastic modulus is lower than either polyester or polycarbonate consistent with its lower glass transition temperature.

Original language	English (US)
Number of pages	1
Journal	American Chemical Society, Polymer Preprints, Division of Polymer Chemistry
Volume	39
Issue number	2
State	Published - Aug 1 1998
Event	Proceedings of the 1997 Boston Meeting - Boston, MA, USA Duration: Aug 23 1998 → Aug 27 1998

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title = "Relaxation behavior and modulus of aluminum supported polymer layers by nanoindentation",

abstract = "Nanoindentation is an invaluable technique for the determination of surface modulus, hardness and viscoelastic properties of polymer films. Using the nanoindentation technique, the material functions of the three polymer films differing in relaxation behavior are reported and contrasted to their bulk behavior in terms of morphological differences. It is shown that tan delta of polyvinyl butyral is greater and its elastic modulus is lower than either polyester or polycarbonate consistent with its lower glass transition temperature.",

author = "Ahuja, {S. K.} and McGriff, {R. B.} and Karl Yoder and D. Crowson and Dinh, {K. T.} and Waldnig, {T. J.} and Gerberich, {W. W.} and M. Scharfe",

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language = "English (US)",

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journal = "American Chemical Society, Polymer Preprints, Division of Polymer Chemistry",

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note = "Proceedings of the 1997 Boston Meeting ; Conference date: 23-08-1998 Through 27-08-1998",

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T1 - Relaxation behavior and modulus of aluminum supported polymer layers by nanoindentation

AU - Ahuja, S. K.

AU - McGriff, R. B.

AU - Yoder, Karl

AU - Crowson, D.

AU - Dinh, K. T.

AU - Waldnig, T. J.

AU - Gerberich, W. W.

AU - Scharfe, M.

PY - 1998/8/1

Y1 - 1998/8/1

N2 - Nanoindentation is an invaluable technique for the determination of surface modulus, hardness and viscoelastic properties of polymer films. Using the nanoindentation technique, the material functions of the three polymer films differing in relaxation behavior are reported and contrasted to their bulk behavior in terms of morphological differences. It is shown that tan delta of polyvinyl butyral is greater and its elastic modulus is lower than either polyester or polycarbonate consistent with its lower glass transition temperature.

AB - Nanoindentation is an invaluable technique for the determination of surface modulus, hardness and viscoelastic properties of polymer films. Using the nanoindentation technique, the material functions of the three polymer films differing in relaxation behavior are reported and contrasted to their bulk behavior in terms of morphological differences. It is shown that tan delta of polyvinyl butyral is greater and its elastic modulus is lower than either polyester or polycarbonate consistent with its lower glass transition temperature.

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M3 - Conference article

AN - SCOPUS:0032140337

SN - 0032-3934

VL - 39

JO - American Chemical Society, Polymer Preprints, Division of Polymer Chemistry

JF - American Chemical Society, Polymer Preprints, Division of Polymer Chemistry

IS - 2

T2 - Proceedings of the 1997 Boston Meeting

Y2 - 23 August 1998 through 27 August 1998

ER -

Relaxation behavior and modulus of aluminum supported polymer layers by nanoindentation

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