Covalently-attached 1-pyrenylmethyl Groups As A Probe Of Temperature-dependent Relaxation Processes In Polyethylene Films

dc.creatorXu J.
dc.creatorLuo C.
dc.creatorAtvars T.D.Z.
dc.creatorWeiss R.G.
dc.date2004
dc.date2015-06-26T14:24:19Z
dc.date2015-11-26T14:13:18Z
dc.date2015-06-26T14:24:19Z
dc.date2015-11-26T14:13:18Z
dc.date.accessioned2018-03-28T21:14:01Z
dc.date.available2018-03-28T21:14:01Z
dc.identifier
dc.identifierResearch On Chemical Intermediates. , v. 30, n. 4-5, p. 509 - 525, 2004.
dc.identifier9226168
dc.identifier
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-3142746676&partnerID=40&md5=9c4af172d982098c6929ffc3fd8efc12
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/94411
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/94411
dc.identifier2-s2.0-3142746676
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1242237
dc.description1-Pyrenylmethyl lumophores have been attached covalently to chains of several types of polyethylene (crystallinities 37-74%). The temperature dependence of their fluorescence between 40 and 400 K, as well as that of ultra-high-molecular-weight polyethylene (85% crystallinity) containing covalently-attached 1-pyrenyl groups, has been combined with data from DSC measurements and information concerning the properties of films to determine the utility and limitations of the fluorescence changes to detect the onset temperatures of α-, β- and γ-relaxation processes in the polyethylenes. The relative sensitivities of fluorescence from covalently-attached pyrenyl and anthryl (with a much shorter excited singlet-state lifetime) probes to each of the relaxation processes are compared in the same films. The probe whose excited singlet-state lifetime better matches the rate associated with a relaxation process is better able to detect it.
dc.description30
dc.description4-5
dc.description509
dc.description525
dc.descriptionGeil, P.H., (1963) Polymer Single Crystals, , Wiley, New York, NY
dc.descriptionMark, H.F., Bibales, N.M., Overberger, G.C., Menges, G., (1986) Encyclopedia of Polymer Science and Engineering, 2nd Edn., , Wiley-Interscience, New York, NY
dc.descriptionStrobl, G.R., Haaerdon, W.J., (1978) J. Polym. Sci. Polym. Phys. Edn., 163, p. 1181
dc.descriptionWignall, G.D., Londomo, J.D., Lin, J.S., Adamo, R.G., Mandelkern, L., (1995) Macromolecules, 28, p. 3156
dc.descriptionBuerger, D.E., Boyd, R.H., (1989) Macromolecules, 22, p. 2699
dc.descriptionBoyd, R.H., (1985) Polymer, 26, p. 323
dc.descriptionSmith, G.D., Liu, F., Devereaux, R.W., Boyd, R.H., (1992) Macromolecules, 25, p. 703
dc.descriptionKakudate, T., Kakizaki, M., Hideshima, T., (1985) J. Polym. Sci. Polym. Phys. Edn., 23, p. 787
dc.descriptionKakizaki, M., Kakudate, T., Hideshima, T., (1985) J. Polym. Sci. Polym. Phys. Edn., 23, p. 809
dc.descriptionDlubek, G., Lupke, T., Stejny, J., Alam, M.A., Arnold, M., (2000) Macromolecules, 33, p. 990
dc.descriptionSuzuki, T., Oki, Y., Numajiri, T., Miura, T., Kondo, K., Ito, Y., (1992) J. Polym. Sci. B: Polym. Phys. Edn., 30, p. 517
dc.descriptionSommersall, A.C., Dan, E., Guillet, J.E., (1974) Macromolecules, 7, p. 223
dc.descriptionTazuke, S., Winnik, M.A., (1986) Photophysical and Photochemical Tools in Polymer Science, p. 15. , M. A. Winnik (Ed.). D. Riedel, Dordrecht
dc.descriptionToynbee, J., Soutar, I., (1987) Photophysics of Polymers, , C. E. Hoyle and J. M. Torkelson (Eds), Chapter 11. American Chemical Society, Washington, DC
dc.descriptionChristoff, M., Atvars, T.D.Z., (1999) Macromolecules, 32, p. 6093
dc.descriptionAtvars, T.D.Z., Sabadini, E., Franchetti, S.M., (1993) Eur. Polym. J., 29, p. 1259
dc.descriptionTalhavini, M., Atvars, T.D.Z., Cui, C.X., Weiss, R.G., (1996) Polymer, 37, p. 4365
dc.descriptionTalhavini, M., Atvars, T.D.Z., Schurr, O., Weiss, R.G., (1998) Polymer, 39, p. 3221
dc.descriptionVigil, M.R., Bravo, J., Atvars, T.D.Z., Baselga, J., (1997) Macromolecules, 30, p. 4871
dc.descriptionAtvars, T.D.Z., Dorado, A.P., Pierola, I.F., (1997) Polym. Network Blends, 7, p. 111
dc.descriptionMichl, J., Thulstrup, E.W., (1986) Spectroscopy with Polarized Light, , VCH, Deerfield Beach, FL
dc.descriptionPhillips, P.J., (1990) Chem. Rev., 90, p. 425
dc.descriptionPrado, E.A., Yamaki, S.B., Atvars, T.D.Z., Zimerman, O.E., Weiss, R.G., (2000) J. Phys. Chem. B, 104, p. 5905
dc.descriptionBergbreiter, D.E., Srinivas, B., Guo-Feng, X., Aguilar, G., Ponder, B.C., Gray, H.N., Bandella, A., (1997) Polymer Surfaces and Interfaces: Characterization, Modification and Application, p. 3. , K. L. Mittal and K. W. Lee (Eds). VSP, Utrecht
dc.descriptionSchurr, O., Yamaki, S.B., Wang, C., Atvars, T.D.Z., Weiss, R.G., (2003) Macromolecules, 36, p. 3485
dc.descriptionNaciri, J., Weiss, R.G., (1989) Macromolecules, 22, p. 3928
dc.descriptionBrown, G.O., Zimerman, O.E., Weiss, R.G., (2002) Polymer, 43, p. 6495
dc.descriptionBrown, G.O., Guardala, N.A., Price, J.L., Weiss, R.G., (2002) J. Phys. Chem. B, 106, p. 3375
dc.descriptionBrown, G.O., Guardala, N.A., Price, J.L., Weiss, R.G., (2003) J. Phys. Chem. A, 107, p. 3543
dc.descriptionJang, Y.T., Parikh, D., Phillips, P.H., (1985) J. Polym. Sci., 23, p. 2483
dc.descriptionHendra, P.J., Passangham, C., Jones, S.A., (1991) Eur. Polym. J., 27, p. 127
dc.descriptionGoldstein, M., (1969) J. Chem. Phys., 51, p. 3728
dc.descriptionMcCrum, N.G., Read, B.E., Williams, G., (1967) Inelastic and Dielectric Effects in Polymeric Solids, , Wiley, New York, NY
dc.descriptionAloisio, C.J., Matsuoka, S., Maxwell, B., (1966) J. Polym. Sci. Part A2, 4, p. 113
dc.descriptionPopli, R., Mandelkern, L., (1983) Polym. Bull. (Berlin), 9, p. 260
dc.descriptionGlotin, M., Domszy, R., Mandelkern, L., (1983) J. Polym. Sci., Polym. Phys. Edn., 21, p. 285
dc.descriptionBoyer, R.F., (1973) Macromolecules, 6, p. 288
dc.descriptionOhta, Y., Yasuda, H., (1994) J. Polym. Sci., Part B: Polym. Phys., 32, p. 2241
dc.descriptionMen, Y., Rieger, J., Endeler, H.-F., Lilge, D., (2003) Macromolecules, 36, p. 4689
dc.descriptionMeakins, R.J., (1961) Prog. Dielectr., 3, p. 151
dc.descriptionCrissman, J.M., (1975) J. Polym. Sci. Polym. Phys. Edn., 13, p. 1407
dc.descriptionOlf, H.G., Peterlin, A., (1970) J. Polym. Sci. Part A, 8, p. 753
dc.descriptionBuckley, C.P., McCrum, N.G., (1973) J. Mater. Sci., 8, p. 928
dc.descriptionDavies, G.R., Owen, A.J., Ward, I.M., Gupta, V.B., (1972) J. Macromol. Sci. Phys., B6, p. 215
dc.descriptionZimerman, O.E., Weiss, R.G., (1998) J. Phys. Chem. A, 102, p. 5364
dc.descriptionYamaki, S.B., Atvars, T.D.Z., Weiss, R.G., (2002) Photochem. Photobiol. Sci., 1, p. 649
dc.descriptionPerrin, D.D., Amarego, W.L., (1988) Purification of Laboratory Chemicals, 3rd Edn., p. 267. , Pergamon, New York, NY
dc.descriptionZimerman, O.E., Weiss, R.G., (1999) J. Phys. Chem. A, 103, p. 9794
dc.descriptionJosephy, E., Radt, F., (1940) Elsevier's Encyclopedia of Organic Chemistry, Series III, 14, p. 379. , Elsevier, New York, NY
dc.descriptionVan Aerle, N.A.J.M., Braam, A.W.M., (1988) J. Mater. Sci., 23, p. 4429
dc.descriptionChodak, I., (1998) Prog. Polym. Sci., 23, p. 1409
dc.descriptionSilva, S., Olea, A.F., Thomas, J.K., (1991) Photochem. Photobiol, 54, p. 511
dc.descriptionLuo, C., Guardala, N.A., Price, J.L., Chodak, I., Zimerman, O., Weiss, R.G., (2002) Macromolecules, 35, p. 4690
dc.descriptionAtvars, T.D.Z., Talhavini, M., (1995) Quim. Nova, 18, p. 298
dc.descriptionMartins, T.D., Yamaki, S.B., Prado, E.A., Atvars, T.D.Z., (2003) J. Photochem. Photobiol. a Chemistry, 156, p. 91
dc.descriptionDaiton, F.S., Evans, D.M., Hoare, F.E., Melia, T.P., (1962) Polymer, 3, p. 277
dc.descriptionAshcraft, C.R., Boyd, R.H., (1976) J. Polym. Sci. Polym. Phys. Edn., 14, p. 2153
dc.descriptionHendra, P.J., Passangham, C., Jones, S.A., (1991) Eur. Polym. J., 27, p. 127
dc.descriptionBryant, W.M.D., Voter, R.C., (1953) J. Am. Chem. Soc., 75, p. 6113
dc.languageen
dc.publisher
dc.relationResearch on Chemical Intermediates
dc.rightsfechado
dc.sourceScopus
dc.titleCovalently-attached 1-pyrenylmethyl Groups As A Probe Of Temperature-dependent Relaxation Processes In Polyethylene Films
dc.typeArtículos de revistas


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