Results 31 to 40 of about 2,065,779 (288)

Fragmentation of metal(II) bis(acetylacetonate) complexes induced by slow electrons

Beilstein Journal of Nanotechnology, 2023
Nowadays, organometallic complexes receive particular attention because of their use in the design of pure nanoscale metal structures. In the present work, we present results obtained from a series of studies on the degradation of metal(II) bis ...
Janina Kopyra, Hassan Abdoul-Carime
doaj   +1 more source

Dissociative electron attachment to fluorinated nitrobenzenes

, 2022
Low-energy electron attachment to three fluorinated nitrobenzene molecules in the gas phase in the energy range from zero to 10 eV is reported. Non-dissociative and dissociative electron attachment to 3,5-difluoronitrobenzene, 2,3,4-trifluoronitrobenzene
Field, T.A., Mauracher, A., Haughey, S., Schöbel, H., Huber, S.E.   +4 more
core   +1 more source

Inelastic electron scattering induced quantum coherence in molecular dynamics

Nature Communications, 2023
Quantum coherence is pivotal in various applications ranging from chemical control to quantum computing. An example of its manifestation in molecular dynamics is inversion symmetry breaking in the photodissociation of homonuclear diatomic molecules.
Akshay Kumar, Suvasis Swain, Vaibhav S. Prabhudesai   +2 more
doaj   +1 more source

Low-Energy Electron Scattering from c-C₄F₈

Atoms, 2022
Electron collision cross-sections of c-C4F8 were investigated at low energies by using the R-matrix method. The static exchange (SE), static exchange with polarization (SEP), and close-coupling (CC) models of the R-matrix method were used for the ...
Dhanoj Gupta, Heechol Choi, Deuk-Chul Kwon, He Su, Mi-Young Song, Jung-Sik Yoon, Jonathan Tennyson   +6 more
doaj   +1 more source

Direct production of molecular oxygen from carbon dioxide and helium ion collisions

Communications Chemistry, 2023
The prebiotic mechanism to produce molecular oxygen (O2) in carbon dioxide (CO2)-rich planetary atmospheres is of great importance in understanding astrochemical reactions and is potentially relevant to the origin of life on Earth.
Yaya Zhi, Qiang Guo, Jingchen Xie, Jie Hu, Shan Xi Tian   +4 more
doaj   +1 more source

Experimental and Theoretical Investigations of the Fragmentation of Ethylenediamine Induced by Low-Energy (<10 eV) Electrons

Molecules, 2023
Ethylenediamine is industrially used as an intermediate for the fabrication of many products. The development of new methodologies for synthesis compatible with the environment and sustainability, such as cold plasma processes, implicates reactions ...
Hassan Abdoul-Carime, Elena Lys, Jeanne Gipouloux, Franck Rabilloud   +3 more
doaj   +1 more source

Quantemol Electron Collisions (QEC): An Enhanced Expert System for Performing Electron Molecule Collision Calculations Using the R-Matrix Method

Atoms, 2019
Collisions of low energy electrons with molecules are important for understanding many aspects of the environment and technologies. Understanding the processes that occur in these types of collisions can give insights into plasma etching processes, edge ...
Bridgette Cooper, Maria Tudorovskaya, Sebastian Mohr, Aran O’Hare, Martin Hanicinec, Anna Dzarasova, Jimena D. Gorfinkiel, Jakub Benda, Zdeněk Mašín, Ahmed F. Al-Refaie, Peter J. Knowles, Jonathan Tennyson   +11 more
doaj   +1 more source

Anomalously Large Chiral Sensitivity in the Dissociative Electron Attachment of 10-Iodocamphor [PDF]

, 2016
We have studied dissociative electron attachment (DEA) between low energy (≤ 0.6 eV) longitudinally polarized electrons and gas-phase chiral targets of 3-bromocamphor (C10H15BrO), 3-iodocamphor (C10H15IO), and 10-iodocamphor.
Lewis, F. W., Lewis, Frank, Mills, Jeff, Mills, J. D., Gay, Tim J., Dreiling, J. M., Gay, Timothy J., Dreiling, Joan   +7 more
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Symmetry Control in Bond Cleavage Processes: Dissociative Electron Attachment to Unsaturated Halocarbons

CHIMIA, 1985
Dissociative electron attachment (DEA or DA) to chlorobenzene, benzyl chloride, o-, m- and p-tolyl chloride, vinyl chloride, and allyl chloride has been investigated, including an analysis of the kinetic energy content of the fragments, i.e. hydrocarbon
Rainer Dressler, Michael Allan, Edwin Haselbach   +2 more
doaj   +1 more source

Dissociative electron attachment to molecular chlorine [PDF]

, 2015
We report the study of dissociative electron attachment to molecular chlorine in the energy range of 1 to 20 eV using velocity slice imaging technique.
Krishnakumar, E., Nigel Mason, E Krishnakumar, Krishnendu Gope, Vaibhav S Prabhudesai, Mason, Nigel, Prabhudesai, V.S., Gope, K.   +7 more
core   +1 more source