Zobrazeno 1 - 10
of 236
pro vyhledávání: '"G. Filoti"'
Autor:
R. Alexandrescu, I. Morjan, F. Dumitrache, M. Scarisoreanu, I. Soare, C. Fleaca, R. Birjega, E. Popovici, L. Gavrila, G. Prodan, V. Ciupina, G. Filoti, V. Kuncser, L. Vekas
Publikováno v:
International Journal of Photoenergy, Vol 2008 (2008)
The laser pyrolysis is a powerful and a versatile tool for the gas-phase synthesis of nanoparticles. In this paper, some fundamental and applicative characteristics of this technique are outlined and recent results obtained in the preparation of gamm
Externí odkaz:
https://doaj.org/article/b4a2b6a9fa1941c5b5ab6fc5b87a0fae
Autor:
Andrei Kuncser, G. Filoti, O. Crisan, Anda Elena Stanciu, Aurel Leca, C Bartha, Petru Palade, Gabriel Schinteie, S.G. Greculeasa, A. Birsan, V. Kuncser
Publikováno v:
Philosophical Magazine. 98:1053-1067
Local atomic configuration, phase composition and atomic intermixing in Fe-rich Fe1−xCrx and Fe1−xMox ribbons (x = 0.05, 0.10, 0.15), of potential interest for high-temperature applications and nuclear devices, are investigated in this study in r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39d5ef147020db341743e98a9a9f160e
https://doi.org/10.1080/14786435.2018.1425556
https://doi.org/10.1080/14786435.2018.1425556
Autor:
U. von Hörsten, Gabriel Schinteie, G. Filoti, Werner Keune, Victor Kuncser, N. Stefan, Petru Palade
Publikováno v:
Thin Solid Films. 518:5981-5985
Spin valve like AF/Fe/Cu/Fe (AF = Fe50Mn50 and Ir50Mn50) multilayer systems have been prepared by molecular beam epitaxy. Thin tracer layers enriched in the 57Fe isotope were artificially grown at the AF/Fe and Fe/Cu interfaces and the interfacial at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1abfde4e8b7937d409947b811628b887
https://doi.org/10.1016/j.tsf.2010.05.100
https://doi.org/10.1016/j.tsf.2010.05.100
Autor:
Marius Badulescu, D. Predoi, N. Apetroaei, C. P. Lungu, G. Filoti, V. Kunkser, O. Pompilian, I. Barbu, A. M. Lungu, V. Zaroschi, G. Schinteie, I. Mustata, A. Anghel
Publikováno v:
Czechoslovak Journal of Physics. 56:B16-B23
Giant magnetoresistive (GMR) coatings on silicon, glass and Kapton were prepared by simultaneous thermionic vacuum arc (TVA) discharges in high vacuum conditions. The magnetic metal or alloy (Fe, Co, Ni, Permalloy) together with the noble non magneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26345fa5de3f560f7c0e171243228eb6
https://doi.org/10.1007/s10582-006-0173-8
https://doi.org/10.1007/s10582-006-0173-8
Autor:
Vasile I. Pârvulescu, Friedrich E. Wagner, G. Filoti, Uwe Endruschat, Christian Kübel, Viorica Pârvulescu, Ryan M. Richards
Publikováno v:
Chemistry - A European Journal. 12:2343-2357
Colloids embedded in a silica sol-gel matrix were prepared by using fully alloyed Pd-Au colloids, and pure Pd and Au colloids stabilized with tetraalkylammonium bromide following a modified sol-gel procedure with tetrahydrofuran (THF) as the solvent.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65e494d531a3b60b06e6ed89d4ec2320
https://doi.org/10.1002/chem.200500971
https://doi.org/10.1002/chem.200500971
Autor:
Yu. A. Simonov, Sergiu Shova, Maria Gdaniec, F. Wagner, V. M. Meriacre, G. Filoti, K. I. Turte, Juan Bartolomé, Janusz Lipkowski
Publikováno v:
Journal of Structural Chemistry. 43:108-117
Iron acetate of composition [Fe3O(CH3COO)6(H2O)3][AuCl4]·6H2O (I) was synthesized and investigated by X-ray diffraction analysis and Mossbauer spectroscopy. The [Fe3O(CH3COO)6(H2O)3]+ complex cation has a structure typical for μ3-O bridged trinucle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::297be230f380ebb5774f9f9a1ba302aa
https://doi.org/10.1023/a:1016082018299
https://doi.org/10.1023/a:1016082018299
Autor:
A. Belu-Marian, Valentin S. Teodorescu, J. P. Deville, F. E. Wagner, N. Scantee, D. Pantelica, R. Manaila, G. Filoti, A. Goldenblum, F. Negoita
Publikováno v:
Philosophical Magazine A. 82:193-204
ZnO: Au films have been obtained by a reactive rf magnetron sputtering method using pure Zn and Au targets. Layers with a Au-to-Zn ratio of up to 0.71 have been deposited. They were analysed by Rutherford back-scattering spectroscopy, elastic recoil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0a42ce050eee29aff25123d48548645
https://doi.org/10.1080/01418610208240004
https://doi.org/10.1080/01418610208240004
Autor:
Friedrich E. Wagner, Anna Rufińska, G. Filoti, Helmut Bönnemann, Vasile I. Pârvulescu, Bernd Tesche, Uwe Endruschat, Viorica Pârvulescu, Christian W. Lehmann
Publikováno v:
European Journal of Inorganic Chemistry. 2000:819-822
A bimetallic, fully alloyed Pd/Au colloid of 3.0 nm particle size, obtained by the co-reduction of Pd and Au salts with tetraalkylammonium triethylhydroborate, was embedded in a silica matrix employing a modified sol–gel procedure with THF as the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7529fc6b2441c841c3a90a2445e6b209
https://doi.org/10.1002/(sici)1099-0682(200005)2000:5<819::aid-ejic819>3.0.co
https://doi.org/10.1002/(sici)1099-0682(200005)2000:5<819::aid-ejic819>3.0.co
Autor:
T. C. Jovmir, Maria Gdaniec, Constantin Turta, Ya. A. Simonov, I. G. Cadelnic, Sergiu Shova, I. Bulhac, G. Filoti
Publikováno v:
Crystallography Reports. 45:416-421
The X-ray crystal structure of trinuclear iron acetate [Fe3O(CH3COO)6(H2O)3]2 [ZnCl4] ⋅ 2H2O was determined. The crystal has a ionic structure. It is monoclinic, a = 25.363(7), b = 14.533(4), c = 15.692(4) A, β = 103.11(2)°, space group C2/c, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d93ac57c18fb1cb6e49730804d08d5e
https://doi.org/10.1134/1.171209
https://doi.org/10.1134/1.171209
Autor:
Simona M. Coman, Rafael Molina, G. Filoti, Cristian M. Teodorescu, D. Macovei, P. Palade, Friedrich E. Wagner, Georges Poncelet, Viorica Pârvulescu
Publikováno v:
Applied Surface Science. 141:164-176
Ru-zeolites prepared via deposition of aqueous solution of ruthenium chloride on X, L, ZSM-5 and APO-54 were investigated. The impregnated solids were characterized by the following techniques: N-2 sorption, H-2 chemisorption, TPR, XRD, XPS, EXAFS an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff951784bd444399167f6c8ce7d6c976
https://doi.org/10.1016/s0169-4332(98)00619-9
https://doi.org/10.1016/s0169-4332(98)00619-9