Zobrazeno 1 - 10
of 98
pro vyhledávání: '"J.L. Vialle"'
Autor:
J.L. Vialle, Jean Lermé, Michel Treilleux, Emmanuel Cottancin, Alain Perez, B. Prével, M. Pellarin, Michel Broyer, M. Gaudry, Patrice Mélinon
Publikováno v:
Scripta Materiala
Scripta Materiala, 2001, 44 (8-9), pp.1235-1238. ⟨10.1016/S1359-6462(01)00852-1⟩
Scripta Materiala, 2001, 44 (8-9), pp.1235-1238. ⟨10.1016/S1359-6462(01)00852-1⟩
International audience; The optical properties of nanocomposite thin films of gold, silver and bimetallic silver-gold clusters embedded in a porous alumina matrix have been investigated in the size range 2–6.7 nm. The metallic particles are produce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d98fec675358cf69ce9ce508f99f88de
https://doi.org/10.1016/s1359-6462(01)00852-1
https://doi.org/10.1016/s1359-6462(01)00852-1
Autor:
Michel Treilleux, Jean Lermé, Emmanuel Cottancin, B. Prével, J.L. Vialle, M. Gaudry, M. Pellarin, Michel Broyer, Patrice Mélinon
Publikováno v:
Physical Review B. 62:5179-5185
The optical properties of bimetallic silver-gold clusters are investigated in the size range 1.9--2.8 nm. Clusters, produced by laser vaporization of an alloy target Au-Ag (50%-50% atomic composition) are embedded with a low concentration in an alumi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8f8cfd3cc35f89647aa1006587ee6f6
https://doi.org/10.1103/physrevb.62.5179
https://doi.org/10.1103/physrevb.62.5179
Autor:
J.L. Vialle, Emmanuel Cottancin, Michel Broyer, Bruno Palpant, M. Pellarin, Jean Lermé, B. Baguenard
Publikováno v:
Zeitschrift f�r Physik D Atoms, Molecules and Clusters. 40:288-293
Unimolecular dissociation of aluminum, gallium and indium clusters is investigated. Small sizes dissociate into two channels: either the evaporation of a neutral or a charged monomer. Above a given size nc, only dissociation of a neutral atom subsist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54b03954f4f9826eaefb6acf9183e634
https://doi.org/10.1007/s004600050211
https://doi.org/10.1007/s004600050211
Autor:
M. Pellarin, A.J. Renouprez, Alain Perez, Jean-Luc Rousset, Patrice Mélinon, A. M. Cadrot, Michel Broyer, J.L. Vialle, F. Santos Aires
Publikováno v:
Surface Review and Letters. :1171-1176
Supported bimetallic Pd-Pt clusters with a well-defined stoichiometry are produced using a laser-vaporization source. Free clusters are also studied by time-of-flight mass spectrometry and photofragmentation. The supported clusters are characterized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaf43d5bfb642975ce6684d0ecb6cbb4
https://doi.org/10.1142/s0218625x96002102
https://doi.org/10.1142/s0218625x96002102
Autor:
B. Baguenard, Pablo Jensen, Michel Broyer, J. Tuaillon, Vincent Paillard, J.L. Vialle, Jean Lermé, J.P. Perez, Alain Hoareau, M. Pellarin, Véronique Dupuis, Alain Perez, Patrice Mélinon
Publikováno v:
International Journal of Modern Physics B. :339-397
In this paper the specific properties of free clusters and the formation of new cluster-assembled materials using the low energy cluster beam deposition (LECBD) technique are discussed. Recent results obtained for free clusters are summarized with sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eaabbd829adc1a9bb3500935f42bb9d
https://doi.org/10.1142/s021797929500015x
https://doi.org/10.1142/s021797929500015x
Autor:
Pablo Jensen, A. Perez, Jean Lermé, Vincent Paillard, Michel Broyer, Alain Hoareau, J.L. Vialle, J.P. Perez, J. Tuaillon, M. Pellarin, Véronique Dupuis, B. Baguenard, Patrice Mélinon
Publikováno v:
Nanostructured Materials. 6:43-52
The low energy cluster beam deposition technique (LECBD) is an attractive method to produce nanocrystalline structured thin films. In this technique, clusters do not fragment at the impact on the surface of the substrate leading to a nearly random su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61afb4aa931fb69060d9e5344143339f
https://doi.org/10.1016/0965-9773(95)00028-3
https://doi.org/10.1016/0965-9773(95)00028-3
Autor:
Alain Perez, Michel Broyer, Patrice Mélinon, J.L. Vialle, Emmanuel Cottancin, M. Pellarin, Jean-Pierre Wolf, Véronique Dupuis, Vincent Paillard, J.P. Perez, J. Tuaillon, Jean Lermé
Publikováno v:
Chemical Physics Letters. 224:338-344
A new laser vaporization source based on a flashlamp-pumped Ti:sapphire laser has been used to produce cluster beams. The performance is compared to the standard cluster sources based on neodyme YAG lasers. We show that the Ti:sapphire source is much
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d2fd8d2b58bba8657435a7933c4149b
https://doi.org/10.1016/0009-2614(94)00553-2
https://doi.org/10.1016/0009-2614(94)00553-2
Publikováno v:
Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1991, 01 (C7), pp.C7-725-C7-728. ⟨10.1051/jp4:19917196⟩
Journal de Physique IV Proceedings, EDP Sciences, 1991, 01 (C7), pp.C7-725-C7-728. ⟨10.1051/jp4:19917196⟩
Using laser vaporization technique and standard Time-Of-Flight (TOF) spectrometric methods, Ionization Potentials (IP) of aluminum and iron clusters have been measured in extensive size ranges. These results are compared with recently published exper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64583bd32ce98ecfc0b3367f78d73eba
https://doi.org/10.1051/jp4:19917196
https://doi.org/10.1051/jp4:19917196
Autor:
Laurent Arnaud, Jean Lermé, J.L. Vialle, G. Celep, Bruno Palpant, Emmanuel Cottancin, M. Pellarin, Michel Broyer, O. Boisron, J. R. Huntzinger, Patrice Mélinon
Publikováno v:
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2004, 70 (16), pp.165409. ⟨10.1103/PhysRevB.70.165409⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2004, 70 (16), pp.165409. ⟨10.1103/PhysRevB.70.165409⟩
Optical properties of copper clusters of $3\phantom{\rule{0.5em}{0ex}}\text{to}\phantom{\rule{0.5em}{0ex}}5\phantom{\rule{0.3em}{0ex}}\mathrm{nm}$ in diameter, produced by laser vaporization and embedded in alumina, are investigated and compared to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::132b8479affcc89e93506735a1c0ea17
https://doi.org/10.1103/physrevb.70.165409
https://doi.org/10.1103/physrevb.70.165409
Autor:
Patrice Mélinon, E. Cottancin, J.L. Vialle, Bruno Masenelli, J. Lermé, M. Pellarin, Florent Tournus, Michel Broyer
Publikováno v:
The European Physical Journal D : Atomic, molecular, optical and plasma physics
The European Physical Journal D : Atomic, molecular, optical and plasma physics, EDP Sciences, 2003, 25 (1), pp.31-40. ⟨10.1140/epjd/e2003-00216-4⟩
The European Physical Journal D
The European Physical Journal D, EDP Sciences, 2003, 25 (1), pp.31-40. 〈10.1140/epjd/e2003-00216-4〉
The European Physical Journal D : Atomic, molecular, optical and plasma physics, EDP Sciences, 2003, 25 (1), pp.31-40. ⟨10.1140/epjd/e2003-00216-4⟩
The European Physical Journal D
The European Physical Journal D, EDP Sciences, 2003, 25 (1), pp.31-40. 〈10.1140/epjd/e2003-00216-4〉
International audience; (C60)mNan clusters are produced in a tandem laser vaporization source and analyzed by photoionization and photofragmentation time-of-flight mass spectroscopy. At low sodium coverage, the special behavior of (C60)m=1,2Nan clust
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fa210cad8db05485478279eac6cdabe
https://hal.archives-ouvertes.fr/hal-00142456
https://hal.archives-ouvertes.fr/hal-00142456
