Zobrazeno 1 - 10
of 110
pro vyhledávání: '"R. Gotter"'
Autor:
R. Gotter, G. Fratesi, R. A. Bartynski, F. Da Pieve, F. Offi, A. Ruocco, S. Ugenti, M. I. Trioni, G. P. Brivio, STEFANI, Giovanni
Spin selectivity in angle-resolved Auger photoelectron coincidence spectroscopy (AR-APECS) is used to probe electron correlation in ferromagnetic thin films. In particular, exploiting the AR-APECS capability to discriminate Auger electron emission ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3668::641a4e350cd5731e042c588bc5c502a1
https://hdl.handle.net/11590/118415
https://hdl.handle.net/11590/118415
Publikováno v:
Physical Review B. 61:4373-4376
The N{sub 23}VV Auger spectrum of Ru has been measured in coincidence with 4p{sub 1/2} and with 4p{sub 3/2} photoelectrons. Unlike other metals that exhibit bandlike Auger decays, we find that the two Auger spectra are not shifted by the difference i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a59a161837cbdb65bfb65aaf3dd5d1c
https://doi.org/10.1103/physrevb.61.4373
https://doi.org/10.1103/physrevb.61.4373
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 93:201-207
In order to explore the photoexcitation and decay mechanism of holes created in the 4p core level in Ru, the N 2 , 3 VV Auger spectrum of the Ru(0001) surface has been measured in coincidence with several features of the photoemission spectra and vic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff4c9231be9747e691726764f84aacfd
https://doi.org/10.1016/s0368-2048(98)00175-3
https://doi.org/10.1016/s0368-2048(98)00175-3
Publikováno v:
Physical Review B. 52:149-157
Anharmonicity effects on the extended x-ray-absorption fine structure (EXAFS) of \ensuremath{\beta}-AgI have been studied within the temperature range 77--410 K through the cumulant analysis of the first-shell contribution. The distributions of I-Ag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0e5ee3ef92d20763009f8cf01c948b0
https://doi.org/10.1103/physrevb.52.149
https://doi.org/10.1103/physrevb.52.149
Publikováno v:
Philosophical Magazine B. 71:751-760
EXAFS spectroscopy has been used to study and compare the local structure in systems of various kinds and degrees of disorder: c-Ge, a-Ge, AgI and AgI-doped superionic glasses. The non-standard cumulant analysis of EXAFS has allowed an accurate chara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a8974111549891cdf1dbb3ee9a05990
https://doi.org/10.1080/01418639508238565
https://doi.org/10.1080/01418639508238565
Autor:
L. Floreano, [1] L. Petaccia, [1] M. Benes, [1] D. Cvetko, [4] A. Goldoni, [2] R. Gotter, [1] L. Grill, [1] A. Morgante, [3] A. Verdini, 1, S. Modesti[3]
Publikováno v:
Surface review and letters 6 (1999): 1091–1096. doi:10.1142/S0218625X99001207
info:cnr-pdr/source/autori:L. Floreano,[1] L. Petaccia,[1] M. Benes,[1] D. Cvetko,[4] A. Goldoni,[2] R. Gotter,[1] L. Grill,[1] A. Morgante,[3] A. Verdini,[1] and S. Modesti[3]/titolo:Photoelectron diffraction study of the (3x3)-Sn%2FGe(111) structure/doi:10.1142%2FS0218625X99001207/rivista:Surface review and letters/anno:1999/pagina_da:1091/pagina_a:1096/intervallo_pagine:1091–1096/volume:6
Scopus-Elsevier
info:cnr-pdr/source/autori:L. Floreano,[1] L. Petaccia,[1] M. Benes,[1] D. Cvetko,[4] A. Goldoni,[2] R. Gotter,[1] L. Grill,[1] A. Morgante,[3] A. Verdini,[1] and S. Modesti[3]/titolo:Photoelectron diffraction study of the (3x3)-Sn%2FGe(111) structure/doi:10.1142%2FS0218625X99001207/rivista:Surface review and letters/anno:1999/pagina_da:1091/pagina_a:1096/intervallo_pagine:1091–1096/volume:6
Scopus-Elsevier
The photoemission spectra of the Sn 4d electrons from the (3×3)-Sn/Ge(111) surface present two components which are attributed to inequivalent Sn atoms in T4 bonding sites. This structure has been explored by photoelectron diffraction experiments pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::021a28638c986dbb060147cddd689258
https://publications.cnr.it/doc/231680
https://publications.cnr.it/doc/231680
Publikováno v:
TO2008A000358, Nazionale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=cnr_________::866297e5d822cdd83de6c364e5fb1bdb
http://www.cnr.it/prodotto/i/144310
http://www.cnr.it/prodotto/i/144310
Publikováno v:
Journal of physical chemistry. C 112 (2008): 2016–2025. doi:10.1021/jp076299q
info:cnr-pdr/source/autori:Ruocco, A; Evangelista, F; Gotter, R; Attili, A; Stefani, G/titolo:Evidence of charge transfer at the Cu-phthalocyanine%2FAI(100) lnterface/doi:10.1021%2Fjp076299q/rivista:Journal of physical chemistry. C/anno:2008/pagina_da:2016/pagina_a:2025/intervallo_pagine:2016–2025/volume:112
info:cnr-pdr/source/autori:Ruocco, A; Evangelista, F; Gotter, R; Attili, A; Stefani, G/titolo:Evidence of charge transfer at the Cu-phthalocyanine%2FAI(100) lnterface/doi:10.1021%2Fjp076299q/rivista:Journal of physical chemistry. C/anno:2008/pagina_da:2016/pagina_a:2025/intervallo_pagine:2016–2025/volume:112
Electronic and structural properties of the CuPc/Al(100) organic-inorganic interface were investigated by means of a multitechnique experimental approach based on synchrotron radiation. The chemical selectivity of X-ray photoelectron spectroscopy (XP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c54c798829f216f09f6dda9d5f5be29a
https://publications.cnr.it/doc/3965
https://publications.cnr.it/doc/3965
Autor:
H. OVER, S. SCHWEGMANN, D. CVETKO, V. DE RENZI, L. FLOREANO, R. GOTTER, MORGANTE, ALBERTO, M. PELOI, S. ZENNARO, TOMMASINI, FERNANDO
Publikováno v:
Physical review. B, Condensed matter 55 (1997): 4717–4722. doi:10.1103/PhysRevB.55.4717
info:cnr-pdr/source/autori:H. Over, S. Schwegmann, D. Cvetko, V. De Renzi, L. Floreano, R. Gotter, A. Morgante, M. Peloi, and F. Tommasini, S. Zennaro/titolo:Unusual disordering processes of oxygen overlayers on Rh(110): a combined HAS and LEED study/doi:10.1103%2FPhysRevB.55.4717/rivista:Physical review. B, Condensed matter/anno:1997/pagina_da:4717/pagina_a:4722/intervallo_pagine:4717–4722/volume:55
info:cnr-pdr/source/autori:H. Over, S. Schwegmann, D. Cvetko, V. De Renzi, L. Floreano, R. Gotter, A. Morgante, M. Peloi, and F. Tommasini, S. Zennaro/titolo:Unusual disordering processes of oxygen overlayers on Rh(110): a combined HAS and LEED study/doi:10.1103%2FPhysRevB.55.4717/rivista:Physical review. B, Condensed matter/anno:1997/pagina_da:4717/pagina_a:4722/intervallo_pagine:4717–4722/volume:55
The temperature-dependent behavior of the Rh(111)-(2X2)-10 phase was investigated by He-atom scattering (HAS) and low-energy electron diffraction. The adsorption system undergoes an order-disorder phase transition at T-c=280+/-5 K, with critical expo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::72dd520ff31515e89fbb1765267e6d22
http://hdl.handle.net/11368/1701850
http://hdl.handle.net/11368/1701850
Autor:
R. Carboni, Gabriele Bisognin, Settimio Mobilio, Federico Boscherini, R. Gotter, L. Grenouillet, Francesco d'Acapito, Luca Floreano, D. De Salvador, H. Mariette, G. Ciatto
Publikováno v:
Physical Review B. 68
Short-range ordering in the form of an excess of In-N bonds with respect to the random case has been recently predicted for the dilute nitride alloy In x Ga 1 - x As 1 - y N y . This ordering induces a blue shift of the optical band gap and could rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0c0cece32354f89c8fdf7aca96eabb1
https://doi.org/10.1103/physrevb.68.161201
https://doi.org/10.1103/physrevb.68.161201