Zobrazeno 1 - 10
of 64
pro vyhledávání: '"José Luis Oteo"'
Publikováno v:
Journal of the European Ceramic Society. 33:1195-1205
Fully dense bulk silicon oxycarbide (SiOC) derived materials have been prepared using the conventional ceramic route. Tetraethylortosilicate/Polydimethylsiloxane (TEOS/PDMS) organic–inorganic hybrids were used as starting materials. These hybrids w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8608da03e8afb299c8495b3e7d45a2c
https://doi.org/10.1016/j.jeurceramsoc.2012.11.022
https://doi.org/10.1016/j.jeurceramsoc.2012.11.022
Publikováno v:
Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 52, Iss 2, Pp 55-62 (2013)
In this work has been studied the influence of the milling process of two ceramic frits used in the ceramic tile industry. Both glass frits were of similar chemical composition changing SiO2 by 5% of B2O3 and both of them were water or dry milled. Gl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45e63c4999b8acf9cc3d83286da696a1
http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/1185/1219
http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/1185/1219
Publikováno v:
Journal of the American Ceramic Society. 96:323-330
Highly meso-porous silicon oxycarbide glasses have been obtained from preceramic hybrid materials aged in NH4OH solutions. Surface characterization reveals the amphoteric character of the surface because of the presence of carbon and silica nanodomai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::721385b48b921c6902d518757fbee8cd
https://doi.org/10.1111/jace.12000
https://doi.org/10.1111/jace.12000
Autor:
Andrés Nistal, M. Alejandra Mazo, Fausto Rubio, Juan Rubio, Cristina Palencia, José Luis Oteo
Publikováno v:
Journal of the European Ceramic Society. 32:3369-3378
Dense silicon oxycarbide glasses (SiOC) have been produced by spark plasma sintering (SPS) of SiOC powders. Raw powders were obtained by pyrolysis under nitrogen at 1100 °C of tetraethylorthosilcate/polydimethylsiloxane (TEOS/PDMS) hybrids. SPS expe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bb92af385273461fef0ef772012d283
https://doi.org/10.1016/j.jeurceramsoc.2012.03.033
https://doi.org/10.1016/j.jeurceramsoc.2012.03.033
Autor:
María Alejandra Mazo Fernández, Cristina Palencia, Juan Rubio Alonso, Fausto Rubio Alonso, Andrés Nistal, José Luis Oteo Mazo
Publikováno v:
Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 51, Iss 3, Pp 157-164 (2012)
In this work has been investigated the influence of the TEOS/PDMS hybrid size during the pyrolysis process to obtain the related silicon oxycarbide glasses. Hybrids monolithic pieces (100 mm x 50 mm x 5 mm), were crushed (1 mm x 1 mm x 1 mm) and grou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67900efc7333ba03bc551a5416eb499e
http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/1138/1172
http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/1138/1172
Publikováno v:
Journal of Materials Science. 47:5169-5180
Carbon nanofibers/glass (CNF/G) nanocomposites were obtained from a glass powder of low melting point and pristine CNFs. Green bodies containing from 0 to 22 % (v/v) of CNFs were sintered under nitrogen atmosphere in the 550–700 °C temperature ran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26b3736aedddf2c75a5171fa6d022d23
https://doi.org/10.1007/s10853-012-6396-0
https://doi.org/10.1007/s10853-012-6396-0
Publikováno v:
Journal of Non-Crystalline Solids. 358:155-162
Boron silicon oxycarbide fiber mats have been obtained through pyrolysis in inert atmosphere of sol–gel derived hybrid materials. The characterization of the preceramic hybrid fibers and the pyrolysis process reveals different boron incorporation d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5fe99eb1329081e0d2fc3dacd323177
https://doi.org/10.1016/j.jnoncrysol.2011.09.002
https://doi.org/10.1016/j.jnoncrysol.2011.09.002
Autor:
Gian Domenico Sorarù, Raquel Peña-Alonso, Aitana Tamayo, Juan Rubio, Rishi Raj, José Luis Oteo
Publikováno v:
Journal of the American Ceramic Society. 94:4523-4533
The surface properties of different SiOC glasses before and after HF etching have been analyzed by means of nitrogen adsorption and inverse gas chromatography (IGC) at infinite dilution. Raman and Drift spectroscopies have been also used for structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54802fccbb1298bc3883de5c9e99cdfc
https://doi.org/10.1111/j.1551-2916.2011.04810.x
https://doi.org/10.1111/j.1551-2916.2011.04810.x
Publikováno v:
Journal of the European Ceramic Society. 31:1791-1801
The influence of the aging conditions of the preceramic hybrid material on the microstructure of silicon oxycarbide (SiOC) glasses derived therefrom has been highlighted. The textural and structural properties of the glasses are modified by aging the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::089360555e9a504e4b0fecc062ee7a01
https://doi.org/10.1016/j.jeurceramsoc.2011.02.039
https://doi.org/10.1016/j.jeurceramsoc.2011.02.039
Publikováno v:
Journal of Nano Research. 14:27-38
Bulk silicon oxycarbide derived ceramic nanocomposites have been prepared by the application of the conventional ceramic processing to preceramic materials. Tetraethylortosilicate/ polydimethylsiloxane preceramic materials obtained by sol-gel process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93aac9104913602f59db955c99db4d5e
https://doi.org/10.4028/www.scientific.net/jnanor.14.27
https://doi.org/10.4028/www.scientific.net/jnanor.14.27