Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Yoram De Hazan"'
Autor:
Philippe Senn, Dirk Penner, Oscar Santoliquido, Alberto Ortona, Giovanni Bianchi, Pipit Fitriani, Marco Spaggiari, Yoram De Hazan, Dang-Hyok Yoon
We demonstrate that AC-EPD, using an aqueous slurry system followed by sintering in air, is an effective technique to form thick ceramic coatings on porous Si–SiC cellular ceramic substrates. As an example, CeO2 particles with high surface area dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11a03a595798211342a02b4b11b62f34
https://hdl.handle.net/11475/19503
https://hdl.handle.net/11475/19503
Publikováno v:
Progress in Organic Coatings. 97:133-145
In this work the moisture curing of commercially available pure (Durazane 1033) and aminopropyltriethoxysilane (APTES) modified polyorganosilazane (HTA1500rc) coatings was studied by the use of gravimetric analysis and IR analysis of the coatings and
Publikováno v:
Journal of the European Ceramic Society. 32:2173-2185
A general and versatile method for the production of cellular materials from radiation curable solvent-free colloidal ceramic dispersions containing pore formers has been developed. By this technique cellular ceramic articles with a precisely control
Robotic deposition of 3d nanocomposite and ceramic fiber architectures via UV curable colloidal inks
Publikováno v:
Journal of the European Ceramic Society. 32:1187-1198
A novel approach for producing predetermined, complex 3d ceramic architectures by robotic deposition where UV radiation is used for solidification is presented. Homogeneous, highly loaded, solvent free colloidal inks with controlled viscoelastic prop
Autor:
Maren Kraak, Franziska Knies, Christos G. Aneziris, Yoram de Hazan, Dariusz Burnat, Yoko Yamada-Pittini, Thomas Graule
Publikováno v:
Journal of Colloid and Interface Science. 365:163-171
Stable nanoparticle dispersions in concentrated electrolytes are prerequisite for a variety of advanced nanocomposites prepared by deposition techniques. In this work we investigate the synthesis of electroless Ni-P/functional ceramic coatings from c
Publikováno v:
Journal of the European Ceramic Society. 31:2221-2229
Silica is a very promising material for micro-devices produced by rapid prototyping techniques due to its high transparency, thermal and chemical resistance. UV curable dispersions for rapid prototyping methods such as stereolithography should posses
Publikováno v:
Journal of the European Ceramic Society. 31:2601-2611
We present here new cellular ceramics, fibers and microspheres produced by novel and general microshaping techniques employing colloidal dispersions in solvent free radiation curable monomer mixtures. High loading, low viscosity dispersions of functi
Autor:
Yoram de Hazan
Publikováno v:
Journal of the American Ceramic Society. 95:177-187
A novel and general process for the fabrication of porous ceramics and metal/ceramic/polymer nanocomposites by freeze-photocuring-casting (FPC) is presented. The homogenous fluid containing water, curable monomers, and colloidal particles is frozen,
Autor:
Yoram de Hazan, Markus Zgraggen, Hans Bollier, Peter Fehr, Sigfried Roos, Christos G. Aneziris, Denise Zimmermann, Thomas Graule
Publikováno v:
Surface and Coatings Technology. 204:3464-3470
Highly homogeneous Ni–P/SiO2 nanocomposite coatings were prepared by electroless deposition from composite baths containing well dispersed SiO2 nanoparticles. The particle concentration in the coatings increases gradually with the SiO2 concentratio
Publikováno v:
Journal of the American Ceramic Society. 93:2456-2459
New, general, and versatile concepts for the fabrication of continuous ceramic and ceramic/polymer nanocomposite fibers have been developed. These enable the fabrication of new ceramic and highly loaded nanocomposite fibers with controlled compositio