by Braicovich, L, Dallera, C, De Michelis, B and Brookes, NB
Abstract:
The high sensitivity obtained by direct excitation by undulator radiation allows the shape of the Cu-L-alpha beta fluorescence spectrum to be measured accurately also at low Cu concentrations. We study the evolution of the L-alpha lineshape of 0.5 and 1.5% Cu in Al following the thermal history of the sample. The Cu spectra in the precipitates are given and the formation of Guinier-Preston (GP1) zone of type 1 is studied for the first time with this approach. The results point out the importance of GPI arrangement with platelets rich in Cu. The effect of selfabsorption on the L-alpha beta spectra is also investigated. (C) 1999 Elsevier Science B.V. All rights reserved.
Reference:
Evolution of Cu-L-alpha fluorescence lineshape during aging of Cu-Al studied with direct excitation by undulator radiation (Braicovich, L, Dallera, C, De Michelis, B and Brookes, NB), In JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, ELSEVIER SCIENCE BV, volume 101, 1999.
Bibtex Entry:
@article{ ISI:000081102000046, Author = {Braicovich, L and Dallera, C and De Michelis, B and Brookes, NB}, Title = {{Evolution of Cu-L-alpha fluorescence lineshape during aging of Cu-Al studied with direct excitation by undulator radiation}}, Journal = {{JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA}}, Year = {{1999}}, Volume = {{101}}, Number = {{SI}}, Pages = {{277-280}}, Month = {{JUN}}, Note = {{12th International Conference on Vacuum Ultraviolet Radiation Physics (VUV-12), SAN FRANCISCO, CA, AUG 03-07, 1998}}, Abstract = {{The high sensitivity obtained by direct excitation by undulator radiation allows the shape of the Cu-L-alpha beta fluorescence spectrum to be measured accurately also at low Cu concentrations. We study the evolution of the L-alpha lineshape of 0.5 and 1.5% Cu in Al following the thermal history of the sample. The Cu spectra in the precipitates are given and the formation of Guinier-Preston (GP1) zone of type 1 is studied for the first time with this approach. The results point out the importance of GPI arrangement with platelets rich in Cu. The effect of selfabsorption on the L-alpha beta spectra is also investigated. (C) 1999 Elsevier Science B.V. All rights reserved.}}, Publisher = {{ELSEVIER SCIENCE BV}}, Address = {{PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS}}, Type = {{Article; Proceedings Paper}}, Language = {{English}}, Affiliation = {{Braicovich, L (Corresponding Author), INFM, Dipartimento Fis Politecn, Piazza Leonardo Da Vinci 32, I-20133 Milan, Italy. INFM, Dipartimento Fis Politecn, I-20133 Milan, Italy. INFM, Ist Nazl Fis Mat, Milan, Italy. ESRF, European Synchrotron Radiat Facil, F-38043 Grenoble, France.}}, DOI = {{10.1016/S0368-2048(98)00459-9}}, ISSN = {{0368-2048}}, Keywords = {{fluorescence; alloys; Cu; Cu-Al alloys; Cu-Al}}, Keywords-Plus = {{ALLOYS}}, Research-Areas = {{Spectroscopy}}, Web-of-Science-Categories = {{Spectroscopy}}, Author-Email = {{lucio.braicovich@polimi.it}}, ResearcherID-Numbers = {{Brookes, Nicholas B/C-6718-2019 }}, ORCID-Numbers = {{Brookes, Nicholas B/0000-0002-1342-9530 Braicovich, Lucio/0000-0001-6548-9140}}, Number-of-Cited-References = {{8}}, Times-Cited = {{1}}, Usage-Count-Last-180-days = {{0}}, Usage-Count-Since-2013 = {{1}}, Journal-ISO = {{J. Electron Spectrosc. Relat. Phenom.}}, Doc-Delivery-Number = {{210JT}}, Unique-ID = {{ISI:000081102000046}}, DA = {{2020-12-22}}, }
Comments are closed