NDLTD logo NDLTD Union Catalog and Global ETD Search

Global ETD Search

Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

Results

Showing 1 to 20 of 44 for “"Scandium"”.

  1. The extreme ultra-violet spectra of scandium VI, scandium VII, and other elements isoelectronic with phosphorus I and sulphur I

    Pattin, Howard SparlingUniversity of Illinois Urbana-Champaign1937

    uiuc Repository record

  2. ALUMINUM SCANDIUM NITRIDE (AlScN) FILMS FOR MICROELECTROMECHANICAL SYSTEMS (MEMS)

    Beaucejour, Rossiny2023

    … fabrication, and characterization of Alu- minum Scandium Nitride (AlScN) films and resonator devices for applications in Micro- electromechanical systems (MEMs) especially in Fifth Generation (5G) cellular technology. Various internal stress arise during the process for developing AlScN films. …

    penn Repository record

  3. THE NUCLEAR STRUCTURE OF ARSENIC, BROMINE, RUBIDIUM AND SCANDIUM ISOTOPES

    Imanishi, NobutsuguKyoto University1970

    kyoto Repository record

  4. Processing and mechanical properties of cast aluminum containing scandium, zirconium, and ytterbium

    Johnson, Nicholas D.

    mtu Repository record

  5. Scandium Oxide Thin Films and Their Optical Properties in the Extreme Ultraviolet

    Acosta, Guillermo Antonio2007

    … on the physical and optical characterization of scandium oxide thin films. Thin films of scandium oxide, 20-40 nm thick, were deposited on silicon wafers, quartz slides, and silicon photodiodes by reactively sputtering scandium in an oxygen environment. These samples were characterized using …

    byu Repository record

  6. Crystal growth and physical properties of polycrystalline and epitaxial scandium nitride layers

    Gall, Daniel2012

    Submitted by William Weathers (weathrs2@illinois.edu) on 2012-05-29T17:20:09Z No. of bitstreams: 1 2000_gall.pdf: 4326760 bytes, checksum: 3341bfdff82ff44e61d79eb785930b2c (MD5)

    uiuc Repository record

  7. Investigation of physical and chemical properties of scandium oxide using a thermal imaging furnace

    Wu, Mindy(Mindy Li)Massachusetts Institute of Technology2019

    … for which properties are not reported are scandium oxide, a material of recent interest due to the wide range of technological applications it has and the enormous development potential of scandium metal. The absence of such knowledge is a limiting factor for its further application in high …

    mit Repository record

  8. Separation of Scandium and Calcium by Liquid-Liquid Extraction using Tri-N-Butyl Phosphate as Solvent

    Radhakrishnan, Kavasseri P.

    … HNO3- TBP- H20 the distribution coefficients of scandium and calcium decreased with increasing acidity of the aqueous phase. The distribution coefficient of scandium was largely dependent on the calcium concentration in the aqueous phase rather than the scandium concentration as a result of the …

    nodak Repository record

  9. Electrocaloric effects in multilayer capacitors of stoichiometric lead scandium tantalate with varying B‑site cation order

    Farenkov, VladimirUniversity of Cambridge2025

    … capacitors (MLCs) of stoichiometric lead scandium tantalate (PbSc0.5Ta0.5O3 or PST) have been shown to generate large thermal changes (known as electrocaloric, or EC, effects) in response to large changes in applied electric fields sustained without breakdown. These MLCs represent a …

    cambridge Repository record

  10. Angular Momentum Effects in the Photoproduction of the Manganese-52, Scandium-44, and Yttrium-87 Nuclear Isomers

    Walters, William BenUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-09T17:35:09Z (GMT). No. of bitstreams: 1 6503691.pdf: 4342820 bytes, checksum: 036311632db622ded927b273c5f7fb1c (MD5) Previous issue date: 1964

    uiuc Repository record

  11. Pulsed Laser Deposited Iron Garnet Thin Films for Spintronics

    Khurana, BharatMassachusetts Institute of Technology2024

    … We first study spin transport in platinum/scandium-substituted terbium iron garnet heterostructures. Epitaxial scandium-substituted terbium iron garnet (TbScIG) thin films were deposited on gadolinium gallium garnet [GGG, (111) orientation] substrates using pulsed laser deposition (PLD). …

    mit Repository record

  12. Aminopyridinato-Ligand-Stabilized Lanthanoid Complexes: Synthesis, Reactivity, Ethylene and Isoprene Polymerization

    Döring, ChristianUniversität Bayreuth

    … as thf adducts. The dibenzyl complexes of scandium and erbium were characterized by single crystal structure analyses. The dialkyl complexes of scandium are selective and active catalysts for the 3,4-selective polymerization of isoprene after activation with borates. We could even obtain …

    bayreuth Repository record

  13. Grafeno ant skandžio oksido fotolitografija /

    Kerevičius, Rėjus,Institutional Repository of Vilnius University2024

    … A graphene monolayer was set onto a 40nm thick scandium oxide (Sc2O3) layer using a wet transfer method, and the scandium oxide layer was deposited onto a p-type silicon wafer using molecular beam epitaxy. After the wet transfer, a photoresist mask was formed on the surface, following which the …

    vilnius Repository record

  14. Novel preparation of endohedral metallofullerenes via laser vaporization of fullerene/metal pellets

    Bailey, John AndersonVirginia Tech1996

    … Sc, Y, Er). In addition, a sample mixture of a scandium endohedral metallofullerene extract, prepared by electric-arc vaporization, was subjected to the laser. Vaporized samples were analyzed by negative-ion chemical ionization mass spectrometry and by normal phase HPLC. Inert atmospheres of …

    vt Repository record

  15. Distribution of precious metals and geochemistry of lateritic ores

    Ahmad, Shujaat1976

    … manganese, zinc, uranium, sodium, chlorine and scandium) was determined. Instrumental activation analysis, radiochemical analysis and conventional chemical procedures were used. The mineralogy of the samples was studied using electron microscopy. Sufficient analytical data were obtained to …

    brunel Repository record

  16. Microstructure and Electrical Properties of Mocvd-Derived Perovskite Lead Zirconium(x) Titanium(1-X) Oxygen(3) and Lead (Scandium Tantalum)(1-X) Titanium(x) Oxygen(3) Thin Films on Lanthanum Nickel Oxide Electrode-Buffered Silicon

    Lin, Chun-HsiungUniversity of Illinois at Urbana-Champaign2015

    (3) Using the experience accumulated from growing PZT thin films, we expanded the work to grow relaxor ferroelectric thin films. Solid solutions of Pb(Sc1/2Ta1/2)1-xTixO 3 (x = 0--0.3) (PSTT) were grown. Phase evolution of the PSTT thin films with respect to the growth conditions, including growth …

    uiuc Repository record

  17. New Developments in the Crystal Chemistry of Selected Borophosphates and Phosphates

    Menezes, Prashanth W.Technische Universität Dresden

    … borophosphates. The selected four elements are scandium (Sc), iron (Fe), cobalt (Co) and nickel (Ni) due to their interesting contributions to borophosphate structural chemistry. The mild hydrothermal method was employed for the syntheses. During the investigation of borophosphates containing …

    qucosa-diss

  18. Temperature dependent magnetic order in FeOCl type compounds

    Zhang, JianUniversität Bayreuth

    … = Ti, Cr, Fe); further studies were performed on scandium-doped TiOCl and sodium-intercalated TiOCl. Single crystals of MOCl were grown by the chemical vapor phase transport method. At ambient condition, all compounds MOCl are isostructural with the orthorhombic space group Pmmn. They have a …

    bayreuth Repository record

  19. Combustion signatures of various energetic metal powders in a shock tube experiment

    Joyce, David M.University of Illinois at Urbana-Champaign2011

    … titanium, manganese, silicon, strontium, and scandium. Finally, the resultant spectrum of each metal tested is explained, and an analysis on the results was performed.

    uiuc Repository record

  20. ALN/ALSCN Acoustic Resonant Systems Based on Ultra-Thin Piezoelectric Films

    Park, MingyoGeorgia Institute of Technology2022

    … into ultra-thin aluminum nitride/aluminum scandium nitride (AlN/AlScN) based acoustic resonant systems. Various microelectromechanical system (MEMS) acoustic resonators — surface acoustic wave (SAW), thin-film bulk acoustic resonator (FBAR), and Lamb wave resonators— were investigated by …

    gatech Repository record

Page 1 of 3