Zobrazeno 1 - 10
of 40
pro vyhledávání: '"A. S. DeReggi"'
Publikováno v:
Journal of Physics D: Applied Physics. 33:430-436
We report complementary studies of space-charge distributions in electron-beam irradiated fluoroethylene propylene (FEP) (thicknesses of 13 and 26 µm) using the thermal pulse (TP) method and the laser-induced pressure-pulse (LIPP) method. The distri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eb67ae1d4ae6348dfc040e2030b32c5
https://doi.org/10.1088/0022-3727/33/4/317
https://doi.org/10.1088/0022-3727/33/4/317
Autor:
Hartmut Schäfer, Eberhard Hartmann, Hans-Jürgen Gläsel, A. S. DeReggi, Peter Bloss, Dietmar Hirsch
Publikováno v:
Journal of Applied Physics. 86:2712-2718
We report pyroelectric responsivity versus depth profiles in nanocomposites of powdered barium titanate and tripropylene glycol diacrylate obtained by using the thermal pulse (TP) method. The ceramic nanopowder (mean particle size 270 nm) was prepare
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b72080fdac64b35ee1cabfef9576d9fa
https://doi.org/10.1063/1.371115
https://doi.org/10.1063/1.371115
Autor:
José N. Marat-Mendes, J. S. Carvalho Campos, A. S. DeReggi, Paulo A. Ribeiro, M. Manuela M. Raposo, José A. Giacometti
Publikováno v:
Journal of Applied Physics. 78:5597-5603
This article reports systematic results of corona poling measurements obtained on biaxially stretched polyvinylidene fluoride films charged in dry air. Charging was performed using the constant current corona triode. The dependence of the poling proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e6d6be101b743c7243374f9d50e7b48
https://doi.org/10.1063/1.359682
https://doi.org/10.1063/1.359682
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 32:365-369
Nylon-11 polymorphs have been studied by x-ray diffraction and by infrared spectroscopy. A γ or γ-like phase of Nylon-11 was produced by treating the metastable δ' phase with gaseous HCl or DCl and then exposing the resulting complex (amidonium sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0a0fd45efc7dd14b8053d146ae500aa
https://doi.org/10.1002/polb.1994.090320219
https://doi.org/10.1002/polb.1994.090320219
Publikováno v:
Journal of Applied Physics. 74:3366-3372
It is confirmed that a melt‐quenched and annealed blend of 80 wt % polyvinylidene fluoride and 20 wt % polymethylmethacrylate has the β‐crystal form of PVDF with optical clarity and other properties that are desirable for a host material in a gu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5046e3868a83cbbe873cb78b974d7deb
https://doi.org/10.1063/1.354562
https://doi.org/10.1063/1.354562
Autor:
José A. Giacometti, A. S. DeReggi
Publikováno v:
Journal of Applied Physics. 74:3357-3365
A thermal pulse study of the polarization profiles in samples of 12‐μm‐thick, biaxially oriented polyvinylidene fluoride after corona poling under approximately constant‐current conditions, using a modified corona triode in atmospheric air, is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7de8c8605c18b90c71680a9a8a2a8d2
https://doi.org/10.1063/1.354561
https://doi.org/10.1063/1.354561
Publikováno v:
Journal of Applied Physics. 72:4258-4264
An experimental method is described which allows estimation of remanent polarization and coercive field without assuming functional forms for the capacitive and electrical resistance terms. The method can be used to measure polarization in specimens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8359232b1bf879d9d7330225506d1ad
https://doi.org/10.1063/1.352213
https://doi.org/10.1063/1.352213
Publikováno v:
Macromolecules. 24:6392-6398
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3983cdfda02054c72bddf75bbc0791f
https://doi.org/10.1021/ma00024a004
https://doi.org/10.1021/ma00024a004
Publikováno v:
1991 Annual Report. Conference on Electrical Insulation and Dielectric Phenomena.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc018a6099d7d3b8a70d0131ce88857e
https://doi.org/10.1109/ceidp.1991.763357
https://doi.org/10.1109/ceidp.1991.763357
Publikováno v:
1999 Annual Report Conference on Electrical Insulation and Dielectric Phenomena (Cat. No.99CH36319).
Polyimide films formed on silicon by using spin coating and curing techniques, or commercial polyimide foil glued to a copper substrate, have shown a sharp surface-bound negative charge layer extending to a depth of 30 nm as revealed by the thermal p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::529f19735e52ee1f43b0648bbd3f4cf3
https://doi.org/10.1109/ceidp.1999.804589
https://doi.org/10.1109/ceidp.1999.804589