Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Kimberly A. Stiso"'
Publikováno v:
The Journal of Physical Chemistry C. 116:18160-18174
We investigated the molecular self-assembly of pyromellitic acid (1,2,4,5-benzenetetracarboxylic acid), trimellitic acid (1,2,4-benzenetricarboxylic acid), and 1,3,5-benzenetriacetic acid at the liquid/graphite interface to assess how the number and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e56c045297a24122fd5492d704a23dba
https://doi.org/10.1021/jp301840g
https://doi.org/10.1021/jp301840g
Publikováno v:
Polymer. 47:7160-7165
The structure of the non-polar α-phase of poly(vinylidene fluoride) (PVDF) is determined by density-functional methods. We find very good agreement between our relaxed structure and that of previous X-ray diffraction studies. Using the relaxed struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a2723477b1c59b279494d664da472b8
https://doi.org/10.1016/j.polymer.2006.08.012
https://doi.org/10.1016/j.polymer.2006.08.012
Publikováno v:
Polymer. 47:424-428
We have determined the vibrational frequencies for planar–zigzag β-poly(vinylidene fluoride) using first principles density-functional theory. Specifically, through the use of the generalized gradient approximation, periodic boundary conditions an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fd93c0ad20812380e0f69c4f9a72c3b
https://doi.org/10.1016/j.polymer.2005.11.049
https://doi.org/10.1016/j.polymer.2005.11.049
Autor:
Kimberly A. Stiso, Nicholas J. Ramer
Publikováno v:
Polymer. 46:10431-10436
Two structures have been proposed in the literature for the β-phase of the ferroelectric polymer, poly(vinylidene fluoride) (β-PVDF); planar-zigzag and alternatively-deflected forms. Using density-functional theory, we have found the planar-zigzag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::990a0cf7a4f9fa74ec531ab137d519a6
https://doi.org/10.1016/j.polymer.2005.08.064
https://doi.org/10.1016/j.polymer.2005.08.064