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Akademický článek

Bond breaking and making in mixed clusters of fullerene and coronene molecules induced by keV-ion impact.

Autor: Florin, Naemi, Domaracka, Alicja, Rousseau, Patrick, Gatchell, Michael, Zettergren, Henning

Publikováno v: Physical Chemistry Chemical Physics (PCCP); 8/14/2024, Vol. 26 Issue 30, p20340-20347, 8p

Akademický článek

Charge State Influence on Stability and Isomerism in Dehydrogenated PAHs: Insights from Anthracene, Acridine, and Phenazine.

Autor: Zghida K; LCPM Laboratory, Faculty of Exact and Applied Sciences, Chemistry Department, University of Oran, 1 Ahmed BenBella, Oran, 31000, Algeria., Hamza Reguig F; LCPM Laboratory, Faculty of Exact and Applied Sciences, Chemistry Department, University of Oran, 1 Ahmed BenBella, Oran, 31000, Algeria., Alcamí M; Departamento de Química, Módulo 13, Universidad Autónoma de Madrid, Madrid, 28049, Spain.; Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, 28049, Madrid, Spain., Mokhtar Lamsabhi A; Departamento de Química, Módulo 13, Universidad Autónoma de Madrid, Madrid, 28049, Spain.; Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, 28049, Madrid, Spain.

Publikováno v: Chemphyschem : a European journal of chemical physics and physical chemistry [Chemphyschem] 2024 Dec 11, pp. e202400729. Date of Electronic Publication: 2024 Dec 11.

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Fragmentation of anthracene C₁₄H₁₀, acridine C₁₃H₉N and phenazine C₁₂H₈N₂ ions in collisions with atoms

Autor: M H, Stockett, M, Gatchell, J D, Alexander, U, Bērziņš, T, Chen, K, Farid, A, Johansson, K, Kulyk, P, Rousseau, K, Støchkel, L, Adoui, P, Hvelplund, B A, Huber, H T, Schmidt, H, Zettergren, H, Cederquist

Publikováno v: Physical chemistry chemical physics : PCCP. 16(40)

We report experimental total, absolute, fragmentation cross sections for anthracene C14H10, acridine C13H9N, and phenazine C12H8N2 ions colliding with He at center-of-mass energies close to 100 eV. In addition, we report results for the same ions col

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e33a50248da37b737ccc350ef85cc0e2
https://pubmed.ncbi.nlm.nih.gov/25205444

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Fragmentation of isolated and nanosolvated biomolecular systems

Publikováno v: AIP Conference Proceedings
RADIATION DAMAGE IN BIOMOLECULAR SYSTEMS
RADIATION DAMAGE IN BIOMOLECULAR SYSTEMS, Jun 2008, Debrecen, Hungary. pp.21, ⟨10.1063/1.3058984⟩
ResearcherID

International audience; In the present communication we discuss different collision processes leading to the damage of biomolecular species. During the collision either an electron is attached or removed from the biomolecule or only energy is transfe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0750593a825de8d583e8c3fd0ff6c8d6
https://hal.archives-ouvertes.fr/hal-01237521

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Kinematically complete study of dissociative ionization of by ion impact

Autor: G, Laurent, J, Fernández, S, Legendre, M, Tarisien, L, Adoui, A, Cassimi, X, Fléchard, F, Frémont, B, Gervais, E, Giglio, J P, Grandin, F, Martín

Publikováno v: Physical review letters. 96(17)

We present a kinematically complete study of dissociative ionization of D(2) by 13.6 MeV/u S(15+) ions. The experiment allows us to unravel the competing mechanisms, namely, direct single ionization, autoionization of doubly excited states, ionizatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6a5b50ddaa8efca3bbc2f5bf43b71fc3
https://pubmed.ncbi.nlm.nih.gov/16712294

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Akademický článek

Radiation-Induced Molecular Processes in DNA: A Perspective on Gas-Phase Interaction Studies.

Autor: Schlathölter T; Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, 9747, AG Groningen, The Netherlands.; University College Groningen, University of Groningen, Hoendiepskade 23/24, 9718, BG Groningen, The Netherlands., Poully JC; CIMAP UMR 6252, CEA, CNRS, ENSICAEN, Université de Caen Normandie, Bd Becquerel, 14070, Caen, France.

Publikováno v: Chemistry (Weinheim an der Bergstrasse, Germany) [Chemistry] 2024 Jul 05; Vol. 30 (38), pp. e202400633. Date of Electronic Publication: 2024 Jun 18.

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Fragmentation of H[sub 2][sup 2+] ions following impact of slow Xe[sup 23+] and O[sup 5+] ions with H[sub 2]: Projectile charge and velocity dependence

Autor: L. Adoui, J.-Y. Chesnel, M. Tarisien, François Frémont, Jimmy Rangama, P. Sobocinski, Amine Cassimi, X. Husson

Publikováno v: AIP Conference Proceedings.

The energy distributions of H+ fragments produced in Xe23++H2 and O5++H2 collisions at projectile velocities ranging from 0.1 to 0.6 a.u. have been investigated experimentally as a function of the detection angle. The analysis in projectile velocity

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4441ad7cf437ba2c2b6c67b8415a7b8
https://doi.org/10.1063/1.1395263

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Akademický článek

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Akademický článek

Impact parameter dependence of electron capture in slow O⁵⁺ + He collisions.

Autor: P Sobocinski, J Rangama, J-Y Chesnel, G Allio, D Hennecart, G Laurent, L Adoui, A Cassimi, S Dubois, O James, D Martina, A Spicq, J-H Bremer, A Dubois and F Frémont

Publikováno v: Journal of Physics B: Atomic, Molecular & Optical Physics; Apr2003, Vol. 36 Issue 7, p1283-1295, 13p

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