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Journal of the American Society for Mass Spectrometry, 2022
Chemical characterization of complex mixtures of large alkanes is critically important for many fields, including petroleomics and the development of renewable transportation fuels. Tandem mass spectrometry is the only analytical method that can be used to characterize such mixtures at the molecular level.
Yue Fu +5 more
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Chemical characterization of complex mixtures of large alkanes is critically important for many fields, including petroleomics and the development of renewable transportation fuels. Tandem mass spectrometry is the only analytical method that can be used to characterize such mixtures at the molecular level.
Yue Fu +5 more
openaire +2 more sources
The Journal of Physical Chemistry B, 2014
The surface freezing (SF) of liquid n-heptadecane (C17)-n-octadecane (C18) and 1-perfluorooctyl decane (F8H10)-C18 mixtures were studied by surface tension and external reflection absorption FTIR (ERA-FTIR) measurements. The surface tension versus temperature curves of all pure liquids show a sharp break point at Ts corresponding to a surface liquid ...
Takanori, Takiue +5 more
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The surface freezing (SF) of liquid n-heptadecane (C17)-n-octadecane (C18) and 1-perfluorooctyl decane (F8H10)-C18 mixtures were studied by surface tension and external reflection absorption FTIR (ERA-FTIR) measurements. The surface tension versus temperature curves of all pure liquids show a sharp break point at Ts corresponding to a surface liquid ...
Takanori, Takiue +5 more
openaire +2 more sources
The Journal of Physical Chemistry B, 2008
The liquid-liquid interface between semifluorinated alkane diblock copolymers of the form F3C(CF2)n-1-(CH2)m-1CH3 and water, protonated alkanes, and perfluorinated alkanes are studied by fully atomistic molecular dynamics simulations. A modified version of the OPLS-AA (Optimized Parameter for Liquid Simulation All-Atom) force field of Jorgensen et al ...
Flint, Pierce +3 more
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The liquid-liquid interface between semifluorinated alkane diblock copolymers of the form F3C(CF2)n-1-(CH2)m-1CH3 and water, protonated alkanes, and perfluorinated alkanes are studied by fully atomistic molecular dynamics simulations. A modified version of the OPLS-AA (Optimized Parameter for Liquid Simulation All-Atom) force field of Jorgensen et al ...
Flint, Pierce +3 more
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Physical Review Letters, 1992
Adsorbed {ital n}-hexadecane films of thickness {similar to}10, 20, and 40 A are studied at 350 K via molecular-dynamics simulations. In the thickest film periodic oscillations of the density extend {similar to}18 A from the solid-liquid interface, the roughness fluctuations at the liquid-vapor interface are Gaussian, and the density tail is fitted by ...
, Xia, , Ouyang, , Ribarsky, , Landman
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Adsorbed {ital n}-hexadecane films of thickness {similar to}10, 20, and 40 A are studied at 350 K via molecular-dynamics simulations. In the thickest film periodic oscillations of the density extend {similar to}18 A from the solid-liquid interface, the roughness fluctuations at the liquid-vapor interface are Gaussian, and the density tail is fitted by ...
, Xia, , Ouyang, , Ribarsky, , Landman
openaire +2 more sources
The Journal of Physical Chemistry A, 2014
Ab initio computations, up to CCSD(T)/CBS on model systems, and MP2/cc-pVTZ and DFT calculations are performed on cation-alkane and cation-alkene complexes, cation = Li(+), Na(+), Be(2+), Mg(2+), Ca(2+), Cu(+) and Zn(2+); alkane = C(n)H2(n+2) (n = 1-10) and C6H12; and alkene = C2H4 and C6H6.
J Richard, Premkumar, G Narahari, Sastry
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Ab initio computations, up to CCSD(T)/CBS on model systems, and MP2/cc-pVTZ and DFT calculations are performed on cation-alkane and cation-alkene complexes, cation = Li(+), Na(+), Be(2+), Mg(2+), Ca(2+), Cu(+) and Zn(2+); alkane = C(n)H2(n+2) (n = 1-10) and C6H12; and alkene = C2H4 and C6H6.
J Richard, Premkumar, G Narahari, Sastry
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Efficiency enhancement in low-bandgap polymer solar cells by processing with alkane dithiols.
Nature Materials, 2007J. Peet +6 more
semanticscholar +1 more source
1996
This chapter begins with organic nomenclature, or the naming of compounds that is based on the alkanes' names, which are constructed by a rigid procedure. It explains that alkanes do not react with electrophiles, nucleophiles, acids, or bases unless under very rigorous conditions or if very reactive agents are used.
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This chapter begins with organic nomenclature, or the naming of compounds that is based on the alkanes' names, which are constructed by a rigid procedure. It explains that alkanes do not react with electrophiles, nucleophiles, acids, or bases unless under very rigorous conditions or if very reactive agents are used.
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