Erişim şekli için "info:eu-repo/semantics/openAccess" Malzeme Bilimi ve Mühendisliği Bölümü listeleme
Toplam kayıt 53, listelenen: 21-40
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Fe-Cr siyah seramik pigment üretiminde ferrokrom kullanımı
(2010)Bu çalışmada, saf oksitlere göre daha ucuz hammaddeler laıllanarak. porselen karo bünyeleri için siyah Fe-Cr hematit pigmentlerin üretimi ve karalüerizasyonu amaçlanmıştır. Hematit ve ferrokrom ile üretilen pigmentlerin ... -
Ferromagnetic resonance and X-ray reflectivity studies of pulsed DC magnetron sputtered NiFe/IrMn/CoFe exchange bias
(2012)Ferromagnetic resonance and X-ray specular reflectivity measurements were performed on Ni81Fe19/Ir20Mn80/ Co90Fe10 exchange bias trilayers, which were grown using the pulsed-DC magnetron sputtering technique on Si(100)/SiO2(1000 ... -
Gamma Attenuation Behavior of h-BN and h-BN-TiB2 Composites
(Polish Acad Sciences Inst Physics, 2014)Hexagonal boron nitride (h-BN) and hexagonal boron nitride-titanium diboride (h-BN-TiB2) composites are advanced materials for high-tech applications. They were investigated against gamma radioisotope sources Cs-137 and ... -
Hybrid processing and anisotropic sintering shrinkage in textured ZnO ceramics
(Natl Inst Materials Science, 2010)We have studied the combined effects of the templated grain growth and magnetic alignment processes on sintering, anisotropic sintering shrinkage, microstructure development and texture in ZnO ceramics. Suspensions of 0-10 ... -
Influence of Deposition Technique on Growth and Resistivity of Ta/NiFe Nano Films.
(Int Union Crystallography, 2009)… -
An investigation of pottery production technology for the West Slope wares from Dorylaion (Eskisehir/Turkey)
(Soc Espanola Ceramica Vidrio, 2013)Researches in the field of pottery production technology in ancient times, done in different settlements during the same period, may contribute to know relationships established within the different cultural communities. ... -
İnkjet Mürekkepleri İçin Mavi Co- Alüminat Pigmentlerinin Üretilmesi
(2015)Seramik endüstrisinde inkjet baskılama tekniği, yüksek kalitede dekorlama ve standart renkte mürekkeplerin kullanımına olanak sağlaması açısından gün geçtikçe yaygınlaşan bir dekorlama tekniğidir. Bu teknikte kullanılan ... -
Kaolen Türünün Sağlık Gereçleri Porselen Bünyesinin Piroplastik Deformasyonu Üzerine Etkisi
(2016)Seramik sağlık gereçleri yüksek sıcaklık pişirimiyle üretilen camsı porselenler olduklarından, piroplastik deformasyon bu ürünlerde sıklıkla karşılaşılan bir problemdir ve söz konusu bu problem mikroyapıdaki kristal ve ... -
Magnetic Mesoporous Silica Nanocomposite for Biodiesel Production
(Polish Acad Sciences Inst Physics, 2017)Ordered mesoporous silicas can be utilized as support because of having large surface area, tunable porosity, uniform pore size distribution, high thermal stability and modifiable properties. However, these materials ... -
Magnetic Nano-Sized Solid Acid Catalyst Bearing Sulfonic Acid Groups for Biodiesel Synthesis
(De Gruyter Poland Sp Zoo, 2018)In our approach for magnetic iron oxide nanoparticles surface modification, the fabrication of an inorganic shell, consisting of silica by the deposition of preformed colloids onto the nanoparticle surface and functionalization ... -
MECHANICAL, ELECTRICAL AND THERMAL PROPERTIES OF ?/? SiAlON-SiC COMPOSITES FABRICATED BY GAS PRESSURE SINTERING METHOD
(2016)?/? SiAlON-SiC composites were produced by coating SiAlON based spray dried granules with varying amounts of SiC (0-10 vol % SiC) following gas pressure sintering technique. A two step sintering schedule between 1940-1990°C ... -
Near-Unity Efficiency Energy Transfer from Colloidal Semiconductor Quantum Wells of CdSe/CdS Nanoplatelets to a Monolayer of MoS2
(American Chemical Society, 2018)A hybrid structure of the quasi-2D colloidal semiconductor quantum wells assembled with a single layer of 2D transition metal dichalcogenides offers the possibility of highly strong dipole-to-dipole coupling, which may ... -
A novel approach for preparing electrically conductive alpha/beta SiAlON-TiN composites by spark plasma sintering
(Ceramic Soc Japan-Nippon Seramikkusu Kyokai, 2008)An effective approach for preparing electrically conductive SiAlON-TiN composites have been developed. Granules of a designed composition of alpha-beta SiAlON were obtained by spray drying and coated with varying amounts ... -
Optimization of the Corrosion Behavior of Mullite Refractories Against Alkali Vapor Via Zrsio4 Addition to the Binder Phase
(University Chemistry & Technology, Prague, 2009)Effect of ZrSiO4 addition to the binder matrix of the reaction sintered mullite refractories on the alkali corrosion (Na2CO3, at 1370 degrees C) behaviour was investigated. Important improvements on the corrosion behaviour ... -
Polarization insensitive single mode Al2O3 rib waveguide design for applications in active and passive optical waveguides
(Springeropen, 2015)Both passive and active, single mode, wavelength and polarization insensitive design of Al2O3 rib waveguides on SiO2 substrate is reported. Influence of the waveguide height, etch depth, waveguide width and operation ... -
Preparation and characterization of photochromic effect for ceramic tiles
(Soc Espanola Ceramica Vidrio, 2011)Ceramic tile industry is developing due to the technological researches in scientific area and new tiles which are not only a traditional ceramic also have many multiple functionalities have been marketed nowadays. These ... -
Preparation, Characterization and Catalytic Properties of SBA-15-SO3H Supported Tungstophosphoric Acid for Esterification Reaction
(Polish Acad Sciences Inst Physics, 2017)SBA-15-SO3H supported tungstophosphoric acid (TPA, H3PW12O40) mesoporous materials were synthesized by impregnation of TPA into the hydrothermally synthesized SBA-15-SO3H and the catalytic performances were compared for ... -
Production and permeability of porous Si 3 N 4 ceramics produced by starch addition
(Taylor and Francis Ltd., 2013)•We produce highly porous (up to 66%) Si 3 N 4 .•We enhance the permeability of Si 3 N 4 by using starch as pore former.•Increasing starch amount (?20vol.%) created large and bimodal pore channels and permeability values ... -
Seramik Sağlık Gereçleri Bünyelerinde Camsı Faz Kompozisyonunun Pişirim Sıcaklıklarına Etkisi
(2013)Bu çalışmada seramik sağlık gereçleri bünyelerinde, kimyasal kompozisyonla birlikte camsı faz viskozitesinin değişimi incelenmiştir. Ayrıca, bu değişimin sinterleme sıcaklıkları üzerine etkisi araştırılmıştır. Seramik ... -
A Silver Ion-doped Calcium Phosphate-based Ceramic Nanopowder-coated Prosthesis Increased Infection Resistance
(Springer, 2013)Despite progress in surgical techniques, 1% to 2% of joint arthroplasties become complicated by infection. Coating implant surfaces with antimicrobial agents have been attempted to prevent initial bacterial adhesion to ...