Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Bernard Enrico Watts"'
Autor:
Detlef Klimm, Roberto Fornari, Antonella Parisini, Andrea Baraldi, S. A. Palomares-Sánchez, Salvatore Vantaggio, Bernard Enrico Watts
Publikováno v:
Thin solid films
645 (2018): 383–390. doi:10.1016/j.tsf.2017.10.049
info:cnr-pdr/source/autori:Palomares-Sanchez, Salvador A.; Watts, Bernard E.; Klimm, Detlef; Baraldi, Andrea; Parisini, Antonella; Vantaggio, Salvatore; Fornari, Roberto/titolo:Sol-gel growth and characterization of In2O3 thin films/doi:10.1016%2Fj.tsf.2017.10.049/rivista:Thin solid films (Print)/anno:2018/pagina_da:383/pagina_a:390/intervallo_pagine:383–390/volume:645
645 (2018): 383–390. doi:10.1016/j.tsf.2017.10.049
info:cnr-pdr/source/autori:Palomares-Sanchez, Salvador A.; Watts, Bernard E.; Klimm, Detlef; Baraldi, Andrea; Parisini, Antonella; Vantaggio, Salvatore; Fornari, Roberto/titolo:Sol-gel growth and characterization of In2O3 thin films/doi:10.1016%2Fj.tsf.2017.10.049/rivista:Thin solid films (Print)/anno:2018/pagina_da:383/pagina_a:390/intervallo_pagine:383–390/volume:645
Indium oxide as thin film and powder was prepared by the sol-gel method. The structural characterization of the film and powder showed that similar crystallite sizes are obtained in samples heat-treated at the same temperature. Thermo-gravimetric ana
Autor:
E. Baggio Saitovitch, S. E. Rowley, James F. Scott, Finlay D. Morrison, N. Lindfield, A. T. Jones, J. F. Oliveira, W. Guo, Bernard Enrico Watts, Thomas Vojta
Publikováno v:
Physical Review B (2017): 020407-1–020407-6. doi:10.1103/PhysRevB.96.020407
info:cnr-pdr/source/autori:Rowley S. E.; Vojta T.; Jones A.T.; Guo W.; Oliveira J.; Morrison F. D.; Lindfield N.; Baggio Saitovitch E.; Watts B. E.; Scott J. F./titolo:Quantum percolation phase transition and magnetoelectric dipole glass in hexagonal ferrites/doi:10.1103%2FPhysRevB.96.020407/rivista:Physical Review B/anno:2017/pagina_da:020407-1/pagina_a:020407-6/intervallo_pagine:020407-1–020407-6/volume
info:cnr-pdr/source/autori:Rowley S. E.; Vojta T.; Jones A.T.; Guo W.; Oliveira J.; Morrison F. D.; Lindfield N.; Baggio Saitovitch E.; Watts B. E.; Scott J. F./titolo:Quantum percolation phase transition and magnetoelectric dipole glass in hexagonal ferrites/doi:10.1103%2FPhysRevB.96.020407/rivista:Physical Review B/anno:2017/pagina_da:020407-1/pagina_a:020407-6/intervallo_pagine:020407-1–020407-6/volume
Hexagonal ferrites do not only have enormous commercial impact ({\pounds}2 billion/year in sales) due to applications that include ultra-high density memories, credit card stripes, magnetic bar codes, small motors and low-loss microwave devices, they
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1726ec1c9c57ecd8fa7d657167de08e9
https://hdl.handle.net/10023/11292
https://hdl.handle.net/10023/11292
Publikováno v:
Physica status solidi. B, Basic research (Internet) 254 (2016): 1600393-1. doi:10.1002/pssb.201600393
info:cnr-pdr/source/autori:Jael Cristina Faloh-Gandarilla, Sergio Diaz-Castano, and Bernard Enrico Watts/titolo:Magnetization reversal and interactions in SrFe12O19/doi:10.1002%2Fpssb.201600393/rivista:Physica status solidi. B, Basic research (Internet)/anno:2016/pagina_da:1600393-1/pagina_a:/intervallo_pagine:1600393-1/volume:254
info:cnr-pdr/source/autori:Jael Cristina Faloh-Gandarilla, Sergio Diaz-Castano, and Bernard Enrico Watts/titolo:Magnetization reversal and interactions in SrFe12O19/doi:10.1002%2Fpssb.201600393/rivista:Physica status solidi. B, Basic research (Internet)/anno:2016/pagina_da:1600393-1/pagina_a:/intervallo_pagine:1600393-1/volume:254
Coercivity and interactions in coprecipitated and ceramic SrFe12O19 (Sr-M) hexaferrite samples were studied using remanence curves and magnetic viscosity in addition to microstructural considerations by means of SEM analysis. Following a magnetic vis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=cnr_________::b26a445f54a51c8f7f247eabc6a1fde3
http://www.cnr.it/prodotto/i/359744
http://www.cnr.it/prodotto/i/359744
Autor:
J.T. Elizalde-Galindo, A.L. Guerrero, D.L. Espericueta, Bernard Enrico Watts, M. Mirabal-García, S. A. Palomares-Sánchez
Publikováno v:
Journal of magnetism and magnetic materials 419 (2016): 442–450. doi:10.1016/j.jmmm.2016.06.064
info:cnr-pdr/source/autori:A.L. Guerrero, D.L. Espericueta, S.A. Palomares-Sánchez, J.T. Elizalde-Galindo, B.E Watts and M. Mirabal-García/titolo:Preparation and magnetic properties of the Sr-hexaferrite with foam structure/doi:10.1016%2Fj.jmmm.2016.06.064/rivista:Journal of magnetism and magnetic materials/anno:2016/pagina_da:442/pagina_a:450/intervallo_pagine:442–450/volume:419
info:cnr-pdr/source/autori:A.L. Guerrero, D.L. Espericueta, S.A. Palomares-Sánchez, J.T. Elizalde-Galindo, B.E Watts and M. Mirabal-García/titolo:Preparation and magnetic properties of the Sr-hexaferrite with foam structure/doi:10.1016%2Fj.jmmm.2016.06.064/rivista:Journal of magnetism and magnetic materials/anno:2016/pagina_da:442/pagina_a:450/intervallo_pagine:442–450/volume:419
This work reports an optimal way to fabricate strontium hexaferrite with porous-reticulated structure using a variation of the replication technique and taking two different precursors, one obtained from the coprecipitation and the other from the cer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0ed947710c0d2b6929e30b78493d5e6
http://www.cnr.it/prodotto/i/356168
http://www.cnr.it/prodotto/i/356168
Autor:
Antonella Poggi, Alberto Roncaglia, Fulvio Mancarella, Bernard Enrico Watts, Francesco Moscatelli, M. Ferri, Luca Belsito, Giovanni Attolini, Matteo Bosi
Publikováno v:
Materials science forum 717-720 (2012): 897–900. doi:10.4028/www.scientific.net/MSF.717-720.897
info:cnr-pdr/source/autori:Bosi M 1; Attolini G 1; Watts BE 1; Roncaglia A 2; Poggi A 2; Mancarella F 2; Moscatelli F 2; Belsito L 2; Ferri M 2/titolo:Epitaxial growth, mechanical and electrical properties of SiC%2FSi and SiC%2Fpoly-Si/doi:10.4028%2Fwww.scientific.net%2FMSF.717-720.897/rivista:Materials science forum/anno:2012/pagina_da:897/pagina_a:900/intervallo_pagine:897–900/volume:717-720
info:cnr-pdr/source/autori:Bosi M 1; Attolini G 1; Watts BE 1; Roncaglia A 2; Poggi A 2; Mancarella F 2; Moscatelli F 2; Belsito L 2; Ferri M 2/titolo:Epitaxial growth, mechanical and electrical properties of SiC%2FSi and SiC%2Fpoly-Si/doi:10.4028%2Fwww.scientific.net%2FMSF.717-720.897/rivista:Materials science forum/anno:2012/pagina_da:897/pagina_a:900/intervallo_pagine:897–900/volume:717-720
We have investigated 3C-SiC layers grown on silicon and on poli-Si in order to realize test MEMS structures. The strain of the films were investigated by the fabrication of cantilevers, beams, springs and we successfully fabricated a Double-Ended-Tun
Autor:
Giovanni Attolini, Matteo Bosi, László Dobos, Gábor Battistig, Béla Pécz, Bernard Enrico Watts
Publikováno v:
Materials Science Forum. 711:22-26
In this work we report on the growth of cubic silicon carbide using CBr4and silane as precursors at different C3H8/CBr4flow ratios. The layers were deposited on 2’’ (001) Si wafers by means of the VPE technique in a horizontal cold-wall reactor w
Autor:
Giovanni Attolini, Matteo Bosi, Filippo Fabbri, Francesca Rossi, Bernard Enrico Watts, Giancarlo Salviati
Publikováno v:
Materials Science Forum. 711:75-79
β-SiC/SiO2 core-shell NWs have been synthesized on patterned silicon wafers in a CVD system, using carbon oxide as single precursor and nickel nitrate as catalytic element, in nitrogen or argon atmosphere at 1100°C. The coaxial structure and the cr
Autor:
Giancarlo Salviati, Francesca Rossi, Filippo Fabbri, Giovanni Attolini, Bernard Enrico Watts, Matteo Bosi
Publikováno v:
Materials Science Forum. :387-390
-SiC and -SiC/SiO2 core-shell nanowires (NWs) grown on silicon substrates by three different processes, based on the use of i) carbon monoxide, ii) silane with propane and iii) carbon tetrachloride precursors, are analysed by structural and opt
Autor:
Gábor Battistig, Francesca Rossi, Bernard Enrico Watts, Giancarlo Salviati, Matteo Bosi, László Dobos, Giovanni Attolini, Béla Pécz
Publikováno v:
Materials Science Forum. :139-142
3C-SiC films were grown on Si by VPE using CBr4 as the carbon source, at temperatures ranging between 1100 to 1250°C. XRD, TEM, AFM, and SEM results indicate that the epitaxy proceeds as a 3D growth of uncoalesced islands at low temperature, whereas
Growth and Characterization of 3C-SiC Films for Micro Electro Mechanical Systems (MEMS) Applications
Autor:
Matteo Bosi, Antonella Poggi, Giancarlo Salviati, Claudio Ferrari, Giovanni Attolini, Oscar Martínez, Fulvio Mancarella, Alberto Roncaglia, Bernard Enrico Watts, V. Hortelano, Cesare Frigeri
Publikováno v:
Crystal growth & design 9 (2009): 4852–4859. doi:10.1021/cg900677c
info:cnr-pdr/source/autori:Bosi M.; Watts B. E.; Attolini G.; Ferrari C.; Frigeri C.; Salviati G.; Poggi A.; Mancarella F.; Roncaglia A.; Martinez Sacristan O.; Hortelano V./titolo:Growth and Characterization of 3C-SiC Films for Micro Electro Mechanical Systems (MEMS) Applications/doi:10.1021%2Fcg900677c/rivista:Crystal growth & design/anno:2009/pagina_da:4852/pagina_a:4859/intervallo_pagine:4852–4859/volume:9
info:cnr-pdr/source/autori:Bosi M.; Watts B. E.; Attolini G.; Ferrari C.; Frigeri C.; Salviati G.; Poggi A.; Mancarella F.; Roncaglia A.; Martinez Sacristan O.; Hortelano V./titolo:Growth and Characterization of 3C-SiC Films for Micro Electro Mechanical Systems (MEMS) Applications/doi:10.1021%2Fcg900677c/rivista:Crystal growth & design/anno:2009/pagina_da:4852/pagina_a:4859/intervallo_pagine:4852–4859/volume:9
The growth of 3C-SiC on (001) silicon substrates by means of vapor phase epitaxy is described. The growth mechanisms are discussed with the aid of structural and morphological characterizations performed by X-ray diffraction, transmission electron mi