Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Mathias B. Lawrence"'
Autor:
Mathias B. Lawrence, Rekha Rao
Publikováno v:
Journal of Polymer Research. 30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb4d5f3547901737d1b03e5ecb1ef172
https://doi.org/10.1007/s10965-023-03477-0
https://doi.org/10.1007/s10965-023-03477-0
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 31:129-137
Gelatin-based systems have great potential in bio-medical applications. Here, we report the solvent uptake and DC conductivity of glutaraldehyde-crosslinked gelatin hydrogels and ferrogels. Both the parameters are found to depend on cross-linker (glu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8cc9679bc416927a59f3444c8b91930
https://doi.org/10.1007/s10904-020-01682-8
https://doi.org/10.1007/s10904-020-01682-8
Publikováno v:
Polymer Bulletin. 76:6327-6341
The d.c. conductivity of poly(vinyl alcohol) hydrogels and ferrogels, cross-linked with borax, has been studied using two-probe resistance measurement method as a function of cross-linker and dopant concentrations. The availability of charge carriers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41d3605737e115291cc6a77bbb63ff99
https://doi.org/10.1007/s00289-019-02719-w
https://doi.org/10.1007/s00289-019-02719-w
Publikováno v:
Journal of Polymer Research. 25
The structural changes in Polyvinyl alcohol-borax hydrogels doped with carbonyl iron have been investigated, as a function of dopant and cross-linker concentrations, using Small Angle Neutron Scattering. For the undoped hydrogels and the ferrogels wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1575cebbfe1cf43acf84ab06bdc2a8bb
https://doi.org/10.1007/s10965-017-1435-9
https://doi.org/10.1007/s10965-017-1435-9
Publikováno v:
Bulletin of Materials Science. 37:301-307
Neodymium and praseodymium ions, singly and in combination, have been doped into a poly(vinyl alcohol)–borax matrix. X-ray diffraction shows structural correlations from 2 to 6 A and 15 A, while small angle neutron scattering indicates that the rar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bca434119afad0488295f20b28949c31
https://doi.org/10.1007/s12034-014-0657-2
https://doi.org/10.1007/s12034-014-0657-2
Publikováno v:
Materials Research Express. 6:065319
Holmium and Erbium nitrates, singly and together, have been incorporated in a Poly(vinyl alcohol)-borax hydrogel matrix and studied with XRD, FTIR, DTA, swelling tests, UV-visible spectroscopy and photoluminescence. FTIR data show that the basic netw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d6aa9de75be7b49732b8e7ae287d97e
https://doi.org/10.1088/2053-1591/ab087a
https://doi.org/10.1088/2053-1591/ab087a
Publikováno v:
Materials Research Express. 5:015315
Polyvinyl alcohol (PVA) hydrogels, cross-linked with varying concentrations of borax, were studied with small angle neutron scattering (SANS), x-ray diffraction (XRD) and differential thermal analysis (DTA). The SANS data satisfy the Ornstein–Zerni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aea12fc7b630025068f42aac81a8cbe9
https://doi.org/10.1088/2053-1591/aaa6e6
https://doi.org/10.1088/2053-1591/aaa6e6
Publikováno v:
AIP Conference Proceedings.
Results of quasielastic neutron scattering measurements carried out on Poly Vinyl Alcohol (PVA) based hydrogels are reported here. PVA hydrogels are formed using Borax as a cross-linking agent in D2O solvent. This synthetic polymer can be used for ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ece9ab7a76da8f1ac8675cc6232410a8
https://doi.org/10.1063/1.4917633
https://doi.org/10.1063/1.4917633
Publikováno v:
AIP Conference Proceedings.
A poly(vinyl alcohol)‐borax cross‐linked hydrogel has been studied by Small Angle Neutron Scattering as a function of borax concentration in the wave‐vector transfer (Q) range of 0.017 A−1 to 0.36 A−1. It is found that as the concentration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a7ca11ffd3b287f2708b7407b93eff6
https://doi.org/10.1063/1.3605815
https://doi.org/10.1063/1.3605815
Autor:
Mathias B. Lawrence, J. A. E. Desa, V. K. Aswal, M. V. Badiger, Dinesh K. Aswal, Anil K. Debnath
Publikováno v:
AIP Conference Proceedings.
The linear polymer Poly(N‐isopropyl acrylamide) (PNIPAM) in aqueous solution has been examined by Small Angle Neutron Scattering (SANS) as a function of concentration and temperature in the wave vector range 0.017 to 0.35 A−1. The intensity of sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6819d52f22ff003723a2719ef65e9782
https://doi.org/10.1063/1.3530550
https://doi.org/10.1063/1.3530550