Molecular structure of 5,10,15,20-tetrakis(4′-fluorophenyl)porphyrin by combined gas-phase electron diffraction/mass spectrometry experiment and DFT calculations
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2020.128662
Abstract: Abstract Molecular parameters of 5,10,15,20-tetrakis(4′-fluorophenyl)porphyrin were determined for the first time by gas-phase electron diffraction. Conformational preference was investigated based on the experimental data and was found to be in the good agreement with the… read more here.
Keywords: mass spectrometry; tetrakis fluorophenyl; phase electron; fluorophenyl porphyrin ... See more keywords
Liquid-Phase Electron Microscopy with Controllable Liquid Thickness.
Sign Up to like & getrecommendations! Published in 2019 at "Nano letters"
DOI: 10.1021/acs.nanolett.9b01576
Abstract: Liquid-phase electron microscopy (LPEM) is capable of imaging nanostructures and processes in a liquid environment. The spatial resolution achieved with LPEM critically depends on the thickness of the liquid layer surrounding the object of interest.… read more here.
Keywords: liquid; liquid phase; liquid thickness; microscopy ... See more keywords
Semiexperimental equilibrium structure of 1-methylisatin from gas-phase electron diffraction data and structural changes in isatin due to 1-methyl and 5-fluoro substituents as predicted by coupled cluster computations
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DOI: 10.1080/00268976.2018.1554193
Abstract: ABSTRACT The molecular structure of 1-methylisatin (1) has been studied by gas-phase electron diffraction (GED) and quantum chemical computation up to the coupled cluster (CCSD(T)) level of theory. The semiexperimental equilibrium structure (Cs point group… read more here.
Keywords: structure methylisatin; electron; phase electron; structure ... See more keywords
Liquid phase electron microscopy of biological specimens
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DOI: 10.1557/mrs.2020.225
Abstract: Liquid phase electron microscopy is a new analytical method that has opened up a rapidly emerging field of research during the past decade. This article discusses this new microscopy modality within the context of imaging… read more here.
Keywords: liquid phase; microscopy; phase electron; electron microscopy ... See more keywords