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Incorporation of molecular reorientation into modeling surface pressure-area isotherms of langmuir monolayers
(2021-07-02)
Langmuir monolayers can be assembled from molecules that change from a low-energy orientation occupying a large cross-sectional area to a high-energy orientation of small cross-sectional area as the lateral pressure grows. ...
Surface pressure-area isotherms for Langmuir monolayers and a docking molecular orientation of perylene tetracarboxylic derivatives on a water surface
(Spectroscopy Soc Canada, Ottawa, 2004-01-01)
The surface pressure-molecular area (pi-A) isotherms for Langmuir monolayers of four perylenetetracarboxylic (PTCD) derivatives, measured with varying subphase temperatures and compression speeds, are reported. The behavior ...
Surface pressure-area isotherms for Langmuir monolayers and a docking molecular orientation of perylene tetracarboxylic derivatives on a water surface
(Spectroscopy Soc Canada, Ottawa, 2004-01-01)
The surface pressure-molecular area (pi-A) isotherms for Langmuir monolayers of four perylenetetracarboxylic (PTCD) derivatives, measured with varying subphase temperatures and compression speeds, are reported. The behavior ...
Surface pressure-area isotherms for Langmuir monolayers and a docking molecular orientation of perylene tetracarboxylic derivatives on a water surface
(2004-01-01)
The surface pressure-molecular area (π-A) isotherms for Langmuir monolayers of four perylenetetracarboxylic (PTCD) derivatives, measured with varying subphase temperatures and compression speeds, are reported. The behavior ...
Use of kinetic H2O-adsorption isotherms for the determination of specific surface areas of fully hydroxylated mesoporous silicas
(Elsevier Science BvAmsterdamHolanda, 2006)
Surface characterization and study of Langmuir films of poly(4-vinylpyridine) quaternized with n-alkylbromide
(JOHN WILEY & SONS LTD, 2001)
The surface behaviour of poly(4-vinylpyridine)s (P4VP) quaternized with four different alkyl chains (pentyl, hexyl, octyl and decy bromide) were studied. Surface pressure-area isotherms (pi -A) at the air-water interface ...
Surface pressure-area isotherms for Langmuir monolayers and a docking molecular orientation of perylene tetracarboxylic derivatives on a water surface
(Spectroscopy Soc Canada, Ottawa, 2014)
Anisotropy of crystallite growth during sintering of SnO2 xerogels
(1996-12-01)
The crytallite and pore-size evolution during isothermal sintering (400 ≤ T ≤ 700°C) of SnO2 xerogels was studied by X-ray line broadening and nitrogen adsorption-desorption isotherms. The experimental results show a strong ...
Anisotropy of crystallite growth during sintering of SnO2 xerogels
(1996-12-01)
The crytallite and pore-size evolution during isothermal sintering (400 ≤ T ≤ 700°C) of SnO2 xerogels was studied by X-ray line broadening and nitrogen adsorption-desorption isotherms. The experimental results show a strong ...
Synthesis by wet chemical method of different phases of apatites applying ultrasound
(2018-02-01)
Calcium phosphates have been widely used in medical, orthopedic and dental applications as materials for the replacement and repair of bone tissue or as implants coatings. Hydroxyapatite (HA), one of the phases of the ...