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Articles de revues sur le sujet « Electron attachment spectroscopy »

Auteur : Grafiati

Publié le 25 janvier 2025

Mis à jour le 31 juillet 2025

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1

Moylan, Christopher R., Susan Baer Green, and John I. Brauman. "Electron attachment chemistry of SiCl4. Relevance to plasma reactions." International Journal of Mass Spectrometry and Ion Processes 96, no. 3 (1990): 299–307. http://dx.doi.org/10.1016/0168-1176(90)85130-t.

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Alizadeh, E., F. Ferreira da Silva, F. Zappa, et al. "Dissociative electron attachment to nitromethane." International Journal of Mass Spectrometry 271, no. 1-3 (2008): 15–21. http://dx.doi.org/10.1016/j.ijms.2007.11.004.

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3

Miller, Thomas M., Jane M. Van Doren, and A. A. Viggiano. "Electron attachment and detachment: C6F6." International Journal of Mass Spectrometry 233, no. 1-3 (2004): 67–73. http://dx.doi.org/10.1016/j.ijms.2003.11.014.

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Anstöter, Cate S., Thomas E. Gartmann, Laurence H. Stanley, Anastasia V. Bochenkova, and Jan R. R. Verlet. "Electronic structure of the para-dinitrobenzene radical anion: a combined 2D photoelectron imaging and computational study." Physical Chemistry Chemical Physics 20, no. 37 (2018): 24019–26. http://dx.doi.org/10.1039/c8cp04877k.

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5

Luo, T., and A. Khursheed. "Second-order aberration corrected electron energy loss spectroscopy attachment for scanning electron microscopes." Review of Scientific Instruments 77, no. 4 (2006): 043103. http://dx.doi.org/10.1063/1.2190208.

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6

Kopyra, Janina, Constanze König-Lehmann, Iwona Szamrej, and Eugen Illenberger. "Unusual features in electron attachment to chlorodifluoroacetic acid (CClF2COOH): Strong dissociative electron attachment near 0eV and associative attachment at 0.75eV." International Journal of Mass Spectrometry 285, no. 3 (2009): 131–36. http://dx.doi.org/10.1016/j.ijms.2009.05.006.

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7

Heni, Martin, and Eugen Illenberger. "Electron attachment by saturated nitriles, acrylonitrile (C2H3CN), and benzonitrile (C6H5CN)." International Journal of Mass Spectrometry and Ion Processes 73, no. 1-2 (1986): 127–44. http://dx.doi.org/10.1016/0168-1176(86)80014-3.

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8

N. L. Asfandiarov, M. V. Muftakhov, A. M. Safronov, R.V. Galeev, and S. A. Pshenichnyuk. "Non-covalent structures of negative ions formed during the dissociative capture of electrons by molecules." Technical Physics 67, no. 11 (2022): 1425. http://dx.doi.org/10.21883/tp.2022.11.55171.157-22.

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The method of dissociative electron attachment (DEA) spectroscopy was used to study the attachment of electrons to 1-chloronaphthalene molecules. It has been established that the dominant channel for the decay of molecular ions is the formation of Cl- ions in three resonances at 0.7, 1.5, and 3.0 eV. Ions [M-H]- and [M-Cl]- are observed at energies from 3.5 to 8.5 eV and have two to three orders of magnitude lower formation cross sections. Long-lived molecular ions were not registered. Calculations in the DFT CAM B3LYP/6-311+G(d,p) approximation predict the presence of six stable anionic struc

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9

Houplin, J., L. Amiaud, C. Dablemont, and A. Lafosse. "DOS and electron attachment effects in the electron-induced vibrational excitation of terphenylthiol SAMs." Physical Chemistry Chemical Physics 17, no. 45 (2015): 30721–28. http://dx.doi.org/10.1039/c5cp04067a.

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Low energy electron scattering on terphenylthiol (TPT, HS-(C<sub>6</sub>H<sub>4</sub>)<sub>2</sub>-C<sub>6</sub>H<sub>5</sub>) self-assembled monolayers (SAMs) deposited onto gold was investigated using high resolution electron energy loss spectroscopy (HREELS) by recording specular elastic and inelastic excitation functions.

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Mauracher, A., H. Schöbel, S. Haughey, S. E. Huber, and T. A. Field. "Dissociative electron attachment to fluorinated nitrobenzenes." International Journal of Mass Spectrometry 471 (January 2022): 116731. http://dx.doi.org/10.1016/j.ijms.2021.116731.

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Barszczewska, Wiesława, Janina Kopyra, Jolanta Wnorowska, and Iwona Szamrej. "Low energy electron attachment by bromoalkanes." International Journal of Mass Spectrometry 233, no. 1-3 (2004): 199–205. http://dx.doi.org/10.1016/j.ijms.2003.12.018.

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12

Van Doren, Jane M., Sarah A. McSweeney, Matthew D. Hargus, et al. "Electron attachment and detachment: cyclo-C4F4Cl2." International Journal of Mass Spectrometry 228, no. 2-3 (2003): 541–49. http://dx.doi.org/10.1016/s1387-3806(03)00161-1.

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13

Shuman, Nicholas S., Thomas M. Miller, Albert A. Viggiano, and Jürgen Troe. "Electron attachment to POCl3. II. Dependence of the attachment rate coefficients on gas and electron temperature." International Journal of Mass Spectrometry 306, no. 2-3 (2011): 123–28. http://dx.doi.org/10.1016/j.ijms.2010.09.026.

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14

Regeta, Khrystyna, Amit Nagarkar, Andreas F. M. Kilbinger, and Michael Allan. "Transient anions of cis- and trans-cyclooctene studied by electron-impact spectroscopy." Physical Chemistry Chemical Physics 17, no. 6 (2015): 4696–700. http://dx.doi.org/10.1039/c4cp04083j.

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15

Mahmoodi-Darian, Masoomeh, Linnea Lundberg, Samuel Zöttl, Paul Scheier, and Olof Echt. "Electron Attachment and Electron Ionization of Formic Acid Clusters Embedded in Helium Nanodroplets." Journal of The American Society for Mass Spectrometry 30, no. 5 (2019): 787–95. http://dx.doi.org/10.1007/s13361-018-02124-z.

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Kheir, Jeanette F., Lidia Chomicz, Janusz Rak, Kit H. Bowen, and Michael D. Sevilla. "Radicals Formed inN-Acetylproline by Electron Attachment: Electron Spin Resonance Spectroscopy and Computational Studies." Journal of Physical Chemistry B 115, no. 49 (2011): 14846–51. http://dx.doi.org/10.1021/jp207841m.

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17

Kopyra, Janina, and Eugen Illenberger. "Electron attachment to molecules studied by electron beam and electron swarm experiments." International Journal of Mass Spectrometry 365-366 (May 2014): 98–105. http://dx.doi.org/10.1016/j.ijms.2013.12.007.

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18

GORDON, E. B., and O. S. RZHEVSKY. "Optical spectroscopy of negative ions based on laser assisted electron attachment." Molecular Physics 99, no. 14 (2001): 1209–14. http://dx.doi.org/10.1080/00268970110043388.

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19

Bulliard, C., M. Allan, and S. Grimme. "Electron energy loss and dissociative electron attachment spectroscopy of methyl vinyl ether and related compounds." International Journal of Mass Spectrometry 205, no. 1-3 (2001): 43–55. http://dx.doi.org/10.1016/s1387-3806(00)00283-9.

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20

Kunin, Alice, and Daniel M. Neumark. "Time-resolved radiation chemistry: femtosecond photoelectron spectroscopy of electron attachment and photodissociation dynamics in iodide–nucleobase clusters." Physical Chemistry Chemical Physics 21, no. 14 (2019): 7239–55. http://dx.doi.org/10.1039/c8cp07831a.

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21

Denifl, S., A. Mauracher, P. Sulzer, A. Bacher, T. D. Märk, and P. Scheier. "Free electron attachment to the chloromethane CHCl3." International Journal of Mass Spectrometry 265, no. 2-3 (2007): 139–45. http://dx.doi.org/10.1016/j.ijms.2007.01.021.

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Alizadeh, E., K. Graupner, A. Mauracher, et al. "Electron attachment to 2-nitro-m-xylene." International Journal of Mass Spectrometry 289, no. 2-3 (2010): 128–37. http://dx.doi.org/10.1016/j.ijms.2009.10.003.

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23

Hoshino, M., P. Limão-Vieira, M. Probst, Y. Nunes, and H. Tanaka. "Dissociative electron attachment to carbonyl fluoride, F2CO." International Journal of Mass Spectrometry 303, no. 2-3 (2011): 125–28. http://dx.doi.org/10.1016/j.ijms.2011.01.013.

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24

Langer, Judith, Stefan Matejcik, and Eugen Illenberger. "Electron attachment to C2F5I molecules and clusters." International Journal of Mass Spectrometry 220, no. 2 (2002): 211–20. http://dx.doi.org/10.1016/s1387-3806(02)00668-1.

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Kaczmarzyk, Tomasz, Iwona Rutkowska, and Kazimierz Dziliński. "Mössbauer spectroscopy of reduced forms of a Fe-tetraphenylporphyrine complex." Nukleonika 60, no. 1 (2015): 51–55. http://dx.doi.org/10.1515/nuka-2015-0014.

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Abstract Molecular and electronic structure changes during successive reduction of a Fe-tetraphenylporphyrin chloride [Fe(III)(TPP):Cl] complex are reported on the basis of Mössbauer spectroscopy and DFT calculations. It is established that the attachment of additional electrons to a neutral Fe(III)(TPP):Cl molecule leads to significant shortening of Fe-N distances at the first stage of the reduction Fe(III)(TPP):Cl → Fe(II)(TPP) and lengthening of these bonds at the second stage Fe(II)(TPP) → Fe(I)(TPP). Changes of other bond lengths of the porphyrin ring also appear but in less degree. Inter

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26

Szamrej, I. "Electron attachment processes in halomethanes." Journal of Radioanalytical and Nuclear Chemistry 232, no. 1-2 (1998): 63–66. http://dx.doi.org/10.1007/bf02383713.

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27

Song, Liguo, Amber D. Wellman, Huifang Yao, and John E. Bartmess. "Negative ion-atmospheric pressure photoionization: Electron capture, dissociative electron capture, proton transfer, and anion attachment." Journal of the American Society for Mass Spectrometry 18, no. 10 (2007): 1789–98. http://dx.doi.org/10.1016/j.jasms.2007.07.015.

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28

Martin, I., L. Amiaud, R. Azria, and A. Lafosse. "Low-energy electron driven processes in ices: Synthesis reactions and surface functionalization." Facta universitatis - series: Physics, Chemistry and Technology 6, no. 1 (2008): 89–98. http://dx.doi.org/10.2298/fupct0801089m.

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Low-energy electrons, and subexcitation energy electrons in particular, have the ability to induce efficiently chemical modifications within condensed molecular films and at substrate surfaces. By taking advantage of the Dissociative Electron Attachment (DEA) process, which leads to selective bond cleavages, the induced reactivity can be controlled solely by the electron energy. Two illustrative examples of induced reactivity and substrate functionalization achieved by low-energy electron processing of condensed molecules studied by means of High Resolution Electron Energy Loss Spectroscopy (H

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29

Yang, Kai-Hung, Alexander K. Nguyen, Peter L. Goering, Anirudha V. Sumant, and Roger J. Narayan. "Ultrananocrystalline diamond-coated nanoporous membranes support SK-N-SH neuroblastoma endothelial cell attachment." Interface Focus 8, no. 3 (2018): 20170063. http://dx.doi.org/10.1098/rsfs.2017.0063.

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Ultrananocrystalline diamond (UNCD) has been demonstrated to have attractive features for biomedical applications and can be combined with nanoporous membranes for applications in drug delivery systems, biosensing, immunoisolation and single molecule analysis. In this study, free-standing nanoporous UNCD membranes with pore sizes of 100 or 400 nm were fabricated by directly depositing ultrathin UNCD films on nanoporous silicon nitride membranes and then etching away silicon nitride using reactive ion etching. Successful deposition of UNCD on the substrate with a novel process was confirmed wit

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30

Feng, Hongtao, Wenqi Niu, Haiyan Han, et al. "Rate constants of electron attachment to chlorobenzenes measured by atmospheric pressure nitrogen corona discharge electron attachment ion mobility spectrometry." International Journal of Mass Spectrometry 305, no. 1 (2011): 30–34. http://dx.doi.org/10.1016/j.ijms.2011.05.002.

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Mohd Nizar, S. N. A., M. M. Rosli, S. A. Mohamad Samsuri, I. Abdul Razak та S. Arshad. "Studies in the influence of D–π–A pyrenyl chalcone containing methoxy substitution as dye-sensitizer in DSSC". IOP Conference Series: Earth and Environmental Science 1281, № 1 (2023): 012028. http://dx.doi.org/10.1088/1755-1315/1281/1/012028.

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Abstract A pyrene based chalcone (PyMe) has been prepared by Claisen-Schmidt condensation reaction. The proposed structure was proceeded for characterization analysis of Nuclear Magnetic Resonance (NMR), Fourier Transform Infrared Spectroscopic (FTIR) and Ultraviolet-Visible (UV-Vis) studies. The analysis of cyclic voltammetry (CV) performed has determined the appropriated position of HOMO and LUMO energy level for electron injection and dye regeneration in DSSC. The Field-Emission Scanning Electron Microscopy (FESEM) and Energy dispersive X-ray spectroscopy (EDX) study has confirmed the exist

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32

Dawley, M. Michele, and Sylwia Ptasińska. "Dissociative electron attachment to gas-phase N-methylformamide." International Journal of Mass Spectrometry 365-366 (May 2014): 143–51. http://dx.doi.org/10.1016/j.ijms.2013.12.005.

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Szymańska, Ewelina, Nigel J. Mason, E. Krishnakumar, et al. "Dissociative electron attachment and dipolar dissociation in ethylene." International Journal of Mass Spectrometry 365-366 (May 2014): 356–64. http://dx.doi.org/10.1016/j.ijms.2014.01.006.

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34

Tuinman, A. A., A. S. Lahamer, and R. N. Comptonac. "Studies of low-energy electron attachment at surfaces." International Journal of Mass Spectrometry 205, no. 1-3 (2001): 309–23. http://dx.doi.org/10.1016/s1387-3806(00)00276-1.

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35

Tung, Do Hoang, Tran Thi Thuong, Nguyen Thanh Liem, et al. "Electrochemical Fabrication of Hybrid Plasmonic-dielectric Nanomaterial Based on Gold-diamond Clusters." Communications in Physics 27, no. 1 (2017): 37. http://dx.doi.org/10.15625/0868-3166/27/1/8886.

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Hybrid plasmonic-dielectric material were fabricated by micro-discharge through water sols of sub-micrometer-sized diamonds mixed with HAuCl4 acid. Primary characterization of their deposits on a silicon wafer surface by means of electron microscopy and energy-dispersive x-ray spectroscopy indicate close proximity of gold nanoparticles and diamond particles, which is supported by photoluminescence studies demonstrating strong – almost two-fold – damping of diamond luminescence owing to the attachment of gold nanoparticles. UV-near IR spectroscopy of their sols consistently exhibits small red s

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36

Meißner, Rebecca, Linda Feketeová, Eugen Illenberger, and Stephan Denifl. "Reactions in the Radiosensitizer Misonidazole Induced by Low-Energy (0–10 eV) Electrons." International Journal of Molecular Sciences 20, no. 14 (2019): 3496. http://dx.doi.org/10.3390/ijms20143496.

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Misonidazole (MISO) was considered as radiosensitizer for the treatment of hypoxic tumors. A prerequisite for entering a hypoxic cell is reduction of the drug, which may occur in the early physical-chemical stage of radiation damage. Here we study electron attachment to MISO and find that it very effectively captures low energy electrons to form the non-decomposed molecular anion. This associative attachment (AA) process is exclusively operative within a very narrow resonance right at threshold (zero electron energy). In addition, a variety of negatively charged fragments are observed in the e

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Saqib, Muhammad, Eugene Arthur-Baidoo, Milan Ončák, and Stephan Denifl. "Electron Attachment Studies with the Potential Radiosensitizer 2-Nitrofuran." International Journal of Molecular Sciences 21, no. 23 (2020): 8906. http://dx.doi.org/10.3390/ijms21238906.

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Nitrofurans belong to the class of drugs typically used as antibiotics or antimicrobials. The defining structural component is a furan ring with a nitro group attached. In the present investigation, electron attachment to 2-nitrofuran (C4H3NO3), which is considered as a potential radiosensitizer candidate for application in radiotherapy, has been studied in a crossed electron–molecular beams experiment. The present results indicate that low-energy electrons with kinetic energies of about 0–12 eV effectively decompose the molecule. In total, twelve fragment anions were detected within the detec

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Ončák, Milan, Rebecca Meißner, Eugene Arthur-Baidoo, et al. "Ring Formation and Hydration Effects in Electron Attachment to Misonidazole." International Journal of Molecular Sciences 20, no. 18 (2019): 4383. http://dx.doi.org/10.3390/ijms20184383.

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We study the reactivity of misonidazole with low-energy electrons in a water environment combining experiment and theoretical modelling. The environment is modelled by sequential hydration of misonidazole clusters in vacuum. The well-defined experimental conditions enable computational modeling of the observed reactions. While the NO 2 − dissociative electron attachment channel is suppressed, as also observed previously for other molecules, the OH − channel remains open. Such behavior is enabled by the high hydration energy of OH − and ring formation in the neutral radical co-fragment. These o

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Long, David P., and Alessandro Troisi. "Inelastic Electron Tunneling Spectroscopy of Alkane Monolayers with Dissimilar Attachment Chemistry to Gold." Journal of the American Chemical Society 129, no. 49 (2007): 15303–10. http://dx.doi.org/10.1021/ja074970z.

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Schafer, Olivier, Michael Allan, Guenter Szeimies, and Maximilian Sanktjohanser. "Low-energy electron impact spectroscopy of [1.1.1.]propellane: electron attachment energies and singlet and triplet excited states." Journal of the American Chemical Society 114, no. 21 (1992): 8180–86. http://dx.doi.org/10.1021/ja00047a030.

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41

Shrestha, Sabita, and Chong Yun Park. "Deposition of Titania Nanoparticles on the Surface of Acid Treated Multiwalled Carbon Nanotubes." Advanced Materials Research 117 (June 2010): 27–32. http://dx.doi.org/10.4028/www.scientific.net/amr.117.27.

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Titanium dioxide (Titania, TiO2) nanoparticles have been deposited on the surface of acid treated multi-walled carbon nanotubes (MWCNTs) by simple chemical route. The resultant TiO2/MWCNTs composites were characterized by different techniques. The oxidation of MWCNTs and presence of titania nanoparticles on the surface of MWCNTs is confirmed by transmission electron microscopy, energy-dispersive X-ray spectroscopy and X-ray photoelectron spectroscopy. TEM image shows the size of titania nanoparticles are around 5 nm. Raman spectroscopy showed the oxidation and functionalization of nanotubes. T

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42

Асфандиаров, Н. Л., М. В. Муфтахов, А. М. Сафронов, Р. В. Галеев та С. А. Пшеничнюк. "Нековалентные структуры отрицательных ионов, образующиеся при диссоциативном захвате электронов молекулами". Журнал технической физики 92, № 11 (2022): 1652. http://dx.doi.org/10.21883/jtf.2022.11.53437.157-22.

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The method of dissociative electron attachment (DEA) spectroscopy was used to study the attachment of electrons to 1-chloronaphthalene molecules. It has been established that the dominant channel for the decay of molecular ions is the formation of Clˉ ions in three resonances at 0.7, 1.5, and 3.0 eV. Ions [M-H]ˉ and [M-Cl]ˉ are observed at energies from 3.5 to 8.5 eV and have two to three orders of magnitude lower formation cross sections. Long-lived molecular ions were not registered. Calculations in the DFT CAM B3LYP/6-311+G(d,p) approximation predict the presence of six stable anionic struc

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43

Postler, Johannes, Marcelo M. Goulart, Carolina Matias, et al. "Dissociative Electron Attachment to the Nitroamine HMX (Octahydro-1,3,5,7-Tetranitro-1,3,5,7-Tetrazocine)." Journal of The American Society for Mass Spectrometry 24, no. 5 (2013): 744–52. http://dx.doi.org/10.1007/s13361-013-0588-y.

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44

Mukherjee, Ahana, Munesh Kumari, and Ranjita Ghosh Moulick. "Post-synthesis treatment of graphene oxide/silica particles nanocomposite with piranha acid for functionalization." Advances in Natural Sciences: Nanoscience and Nanotechnology 12, no. 4 (2021): 045009. http://dx.doi.org/10.1088/2043-6262/ac4168.

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Abstract The discovery of 2D materials has led researchers to a broad material platform. Their excellent physical, chemical and electrical properties along with the layered structure have found applications in various fields. However, these materials also have limitations and functionalisation is one of the mechanisms that improves their properties. In our previous work, we observed surface-enhanced Raman spectroscopy (SERS) after covalent attachment of protein to the graphene nanocomposite where piranha acid was used to generate the functional groups. The current work describes the synthesis

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45

Rucki, A., and C. Lee. "A Copper Leadframe Oxidation Investigation by Electron Energy-Loss Spectroscopy." Microscopy and Microanalysis 6, S2 (2000): 1100–1101. http://dx.doi.org/10.1017/s1431927600037995.

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Copper alloys are widely used as a leadframe (chip carrier) material in plastic packaged semiconductor devices. The oxidation of Cu leadframes during the assembly process can result in poor adhesion between the moulding compound and the die-pad. This often leads to interfacial delamination and contributes to popcorn cracking during the component-board attachment process. The main cause of poor adhesion has been attributed to the weak Cu oxide(s) layer on the leadframe surface. Studies have shown that the moulding compound/leadframe adhesion decreases with increasing oxide thickness.The aim of

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Tayupov, M. M., M. F. Abdullin, A. V. Markova, and A. M. Safronov. "COMPREHENSIVE USE OF GAS CHROMATOGRAPHY-MASS SPECTROMETRY AND DISSOCIATIVE ELECTRON ATTACHMENT SPECTROSCOPY METHODS TO DETERMINE THE ISOMERIC COMPOSITION OF SAMPLES." Izvestia Ufimskogo Nauchnogo Tsentra RAN, no. 3 (September 4, 2024): 9–14. http://dx.doi.org/10.31040/2222-8349-2024-0-3-9-14.

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Due to the fact that in environmental and biomedical sciences there is an ever-growing need to detect traces of toxins (xenobiotics) and analyze specific target substances in complex test samples, various types of equipment related to analytical chemistry are growing and multiplying. The paper shows the possibility of using gas chromatography-mass spectrometry and spectroscopy of dissociative electron attachment in conjunction with quantum mechanical calculations using the density functional theory method to refine the results of the analysis of the isomeric composition of the studied samples.

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47

Tanzer, K., A. Pelc, S. E. Huber, et al. "Low energy electron attachment to platinum(II) bromide (PtBr2)." International Journal of Mass Spectrometry 365-366 (May 2014): 152–56. http://dx.doi.org/10.1016/j.ijms.2013.11.016.

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48

Li, Meng-Yang, Xiao-Fei Gao, Xu-Dong Wang, Hao Li, and Shan Xi Tian. "S−velocity images of dissociative electron attachment to OCS." International Journal of Mass Spectrometry 404 (June 2016): 20–23. http://dx.doi.org/10.1016/j.ijms.2016.03.010.

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49

Nandi, D., S. A. Rangwala, S. V. K. Kumar, and E. Krishnakumar. "Absolute cross sections for dissociative electron attachment to NF3." International Journal of Mass Spectrometry 205, no. 1-3 (2001): 111–17. http://dx.doi.org/10.1016/s1387-3806(00)00270-0.

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50

Modelli, Alberto, and Hans-Dieter Martin. "Electron attachment to gas-phase cubane (C8H8)." Journal of Electron Spectroscopy and Related Phenomena 134, no. 2-3 (2004): 191–94. http://dx.doi.org/10.1016/j.elspec.2003.11.003.

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