Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Robert G. Pembleton"'
Publikováno v:
Polymer. 23:39-42
19 F n.m.r. chemical shift dispersions are used to study the anisotropy of crystallite orientation in uniaxially deformed samples of poly(tetrafluoroethylene) (PTFE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::990b20bb80233daab65784e5c9c8a4d0
https://doi.org/10.1016/0032-3861(82)90011-8
https://doi.org/10.1016/0032-3861(82)90011-8
Autor:
Robert G. Pembleton, Cecil Dybowski
Publikováno v:
The Journal of Chemical Physics. 70:1962-1966
The use of the dipolar‐narrowed Carr–Purcell sequence for measuring the spin–lattice contribution to the linewidth under multiple pulse sequences is demonstrated. The relaxation in polyisoprene is exponential with a time constant, T1y, of the o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eeb943d5d28a57bc9e4a754d5be1621
https://doi.org/10.1063/1.437675
https://doi.org/10.1063/1.437675