ppm2013_abstract_book_v3VBNchemistry
ppm2013_abstract_book_v3VBN Aalborg Universitet Steam-stable silica-based membranes Boffa Vittorio Published in PPM 2013 Abstracts Publication date 2013 Document Version Early version also known as pre-print Link to publication from Aalborg University Citation for published version (APA) Boffa V.
Get Price
Dy doped BiFeO3 A bulk ceramic with improved multiferroic
Aug 15 2017 · The synthesis as well as structural multiferroic and optical characterization of Dy doped BiFeO 3 multiferroic ceramic are presented. Bulk polycrystalline Bi 0.9 Dy 0.1 FeO 3 sample is synthesized by solid state reaction while their nano counterparts are prepared using ultrasonic probe sonication technique. Significant improvement of phase purity in the as synthesized samples is
Get Price
Dielectric Ferroelectric and Magnetic Properties of Sm
Sm-doped BiFeO3 (BFO) material was prepared using a modified solid-state-reaction method which used fast heating and cooling during the sintering process. The Sm doping level varied between 1 mol to 8 mol . Processing parameters such as sintering temperature and annealing temperature were optimized to obtain high-quality samples. Based on their dielectric properties the optimum
Get Price
Paccon2017 Proceedings jlk9v02yg545
Magnetic BiFeO3/Bi2O3 photocatalyst for dye degradation under visible light Suchada Denpetnong and Uraiwan Sirimahachai IN-P-037 Mechanical physical properties and antibacterial performance of PLA/PBS blends with additions of DCP and HPQM agents Panupong Srimalanon Benjaphorn Prapagdee and Narongrit Sombatsompop MS-O-004
Get Price
Structure and multiferroic properties of Y-doped BiFeO3
Magnetic properties of Bi0.9Gd0.1Fe1–xTixO3 (x = 0.00-0.25) ceramics measured at room temperature were enhanced with Ti substitution up to 20 compared to that of pure BiFeO3 and Ti undoped Bi0
Get Price
Smart Materials for Energy Communications and Security
However there are few results concerning the physical properties of electron-doped manganites.12 13 In the present paper we report our recent results on the magnetocaloric effect in cerium doped lanthanum manganites La1-xCexMnO3 (x = 0.3 0.4 and 0.5).
Get Price
y-doped bazro3 thin Topics by Science.gov
Jun 01 2018 · Epitaxial thinning process. NASA Technical Reports Server (NTRS) Siegel C. M. (Inventor) . A method is described for thinning an epitaxial layer of a wafer that is to be used in producing diodes having a specified breakdown voltage and which also facilitates the thinning process. Current is passed through the epitaxial layer by connecting a current source between the substrate of
Get Price
doped rare-earth manganites Topics by Science.gov
Aug 01 2018 · Optical properties of Eu3 ions in oxyfluoride glasses and glass ceramics doped with low concentration (0.1 mol ) have been analysed and compared with previous results for high concentrated samples (2.5 mol ). The Eu3 ions in the low dopant concentration glass ceramics are diluted into like crystalline environments with higher symmetry and
Get Price
lutetium aluminum perovskite Topics by Science.gov
Jun 06 2018 · In one embodiment a transparent ceramic of sintered nanoparticles includes gadolinium lutetium oxide doped with europium having a chemical composition (Lu.sub.1-xGd.sub.x).sub.2-YEu.sub.YO.sub.3 where X is any value within a range from about 0.05 to about 0.45 and Y is any value within a range from about 0.01 to about 0.2 and where the
Get Price
Photoelectrochemical Hydrogen ProductionPDF Free Download
Semiconducting photoelectrodes are almost always doped to improve their properties. In most cases the aim is to enhance the n- or p-type conductivity as described in Sect. 2.3. Certain dopants may enhance the optical absorption of wide bandgap semiconductors 19 increase the minority carrier diffusion length 20 21 or enhance the
Get Price
Adaptronics and Smart Structures Basics Materials
In ferroelectric ceramics for example contributions to the functional properties from domain wall movements could be as high as 70 of the total functional effect 7 . For shape memory alloys the super elasticity and shape memory effects originate from domain reorientations and/or from the creation and annihilation of domains.
Get Price
piezoelectric lead-free ceramics Topics by Science.gov
May 01 2018 · CuO is doped into (Na(0.5)K(0.5))NbO(3) (NKN) ceramics to improve the piezoelectric properties and thus obtain a piezoelectric transformer (PT) with high output power. In X-ray diffraction patterns the diffraction angles of the CuO-doped NKN ceramics shift to lower values because of an expansion of the lattice volume thus inducing oxygen
Get PricePhotoelectrochemical Hydrogen ProductionPDF Free Download
Semiconducting photoelectrodes are almost always doped to improve their properties. In most cases the aim is to enhance the n- or p-type conductivity as described in Sect. 2.3. Certain dopants may enhance the optical absorption of wide bandgap semiconductors 19 increase the minority carrier diffusion length 20 21 or enhance the
Get Pricelutetium aluminum perovskite Topics by Science.gov
Jun 06 2018 · In one embodiment a transparent ceramic of sintered nanoparticles includes gadolinium lutetium oxide doped with europium having a chemical composition (Lu.sub.1-xGd.sub.x).sub.2-YEu.sub.YO.sub.3 where X is any value within a range from about 0.05 to about 0.45 and Y is any value within a range from about 0.01 to about 0.2 and where the
Get Price
Boa Atomic Force Microscopy Materials Science
The 2008 E-MRS Fall Exhibit is organised and coordinated by elsevier Mr. Grzegorz Wojas As the world s leading publisher of science and health information Warsaw University of Technology Elsevier serves more than 30 million scientists students and health Faculty of Materials Science and Engineering and information professionals
Get Price
Scientific Report 2006 by Paul Scherrer Institut
Chemical properties of element 112 Robert Eichler for a PSI-UniBern-FLNR-ITE collaboration Here we present the results of an experiment aimed at the gas phase chemical investigation of element 112.
Get Price
Scientific Report 2006 by Paul Scherrer Institut
Chemical properties of element 112 Robert Eichler for a PSI-UniBern-FLNR-ITE collaboration Here we present the results of an experiment aimed at the gas phase chemical investigation of element 112.
Get PriceStructural Transition and Multiferroic Properties of Eu
Apr 12 2010 · The Bi 1−x Eu x FeO 3 (x=0 0.05 0.10 0.15 0.20 and 0.30) thin films were grown by pulsed laser deposition on Pt/Ti/SiO 2 /Si substrates and the effects of Eu content on the structure and multiferroic properties were investigated. A structural transition from rhombohedral R3c to orthorhombic Pbnm occurred in the film with x=0.15 due to the increase of the Eu content.
Get PriceProcedings Adsorption River
ISESER. INTERNATIONAL SYMPOSIUM FOR ENVIRONMENTAL SCIENCE AND ENGINEERING RESEARCH (ISESER2019). May 25-27 2019. PROCEEDING BOOK (Preview). ISBN. Editors Şükrü Dursun Engineering and Natural Sciences Faculty Konya Technical University Konya Zeynep Cansu Ayturan Engineering and Natural Sciences Faculty Konya Technical
Get Price
The String Bass Instrument Clef Double Bass
Ceramic only magnets have a relatively harsher sound than their ceramic and steel counterparts and are thus used more commonly in heavier rock styles. A well-known bass humbucker is the pickup used on the Music Man series of basses it has two coils each with four large polepieces.
Get Price
Structural and physical properties of Ti-doped BiFeO3
Mar 01 2018 · Enhanced ferroelectricity and magnetization have been observed in Ti-doped BiFeO 3 nanoceramics prepared using spark plasma sintering processes. X-ray diffraction and FESEM investigations suggested the formation of a pure rhombohedral phase BiFe 0.95 Ti 0.05 O 3 (BFTO) ceramics with an average grain size less than 100 nm. Low dielectric loss and conductivity were
Get PriceList of IEEEXplore Reviews
Composition-driven structural phase transitions in rare-earth-doped bifeo3 ceramics a review 10.1109/TUFFC.2014.006668 20. 2232 кБ 300. Current-Mode Approach in Power Supplies for DBD Excilamps Review of 4 Topologies 10.1109/TPS.2014. 8. 2460 кБ 301
Get PriceList of IEEEXplore Reviews
Composition-driven structural phase transitions in rare-earth-doped bifeo3 ceramics a review 10.1109/TUFFC.2014.006668 20. 2232 кБ 300. Current-Mode Approach in Power Supplies for DBD Excilamps Review of 4 Topologies 10.1109/TPS.2014. 8. 2460 кБ 301
Get Price
(PDF) International Conference on Physics of Advanced
International Conference on Physics of Advanced Materials (ICPAM-10) Book of ABSTRACTS
Get Price
Adaptronics and Smart Structures Basics Materials
In ferroelectric ceramics for example contributions to the functional properties from domain wall movements could be as high as 70 of the total functional effect 7 . For shape memory alloys the super elasticity and shape memory effects originate from domain reorientations and/or from the creation and annihilation of domains.
Get Pricebatio3 Piezoelectricity Electromagnetism
Man-made ceramics The family of ceramics with perovskite or tungsten-bronze structures exhibits piezoelectricity Barium titanate (BaTiO3)Barium titanate was the first piezoelectric ceramic discovered. Lead titanate (PbTiO3) Lead zirconate titanate (Pb ZrxTi1x O3 0x1)more commonly known as PZT lead zirconate titanate is the most common
Get Price
List of IEEEXplore Reviews
Composition-driven structural phase transitions in rare-earth-doped bifeo3 ceramics a review 10.1109/TUFFC.2014.006668 20. 2232 кБ 300. Current-Mode Approach in Power Supplies for DBD Excilamps Review of 4 Topologies 10.1109/TPS.2014. 8. 2460 кБ 301
Get Price
DoD 2018.2 SBIR Solicitation SBIR.gov
A major product of this topic is an enhanced understanding of the effect of time temperature and resin chemistry on the interphase region. PHASE III Demonstrate a commercially viable resin system in a representative missile structure with tailored mechanical and physical properties. The tailored properties should be demonstrated by testing.
Get PriceTyndall annual report 2014 by cianoregan
T y n d a l l. N a t i o n a l. I n s t i t u t e. I. A n n u a l. R e p o r t. 2 0 1 4. Message from the CEO. 2. 014 marked the first full year of implementation of the Tyndall National Institute
Get Price
