Browsing Institutt for materialteknologi by Title
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Synthesis and oxygen transport properties of La2 − ySryNi1 − xMoxO4 + δ
(Journal article; Peer reviewed, 2016)La2NiO4 + δ-based materials (LN) with tetragonal K2NiF4-type structure exhibit high electronic and oxygen ion conductivity. In this work synthesis, phase relations and oxygen transport properties are reported for the system ... -
Synthesis and Properties of Electrolyte and Cathode Materials for Proton Conducting Fuel Cells
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:165, Doctoral thesis, 2012)Solid oxide fuel cells using proton conducting electrolytes are potentially efficient devices for energy conversion, but there is a need for improving the performance of the materials to make them economically feasible. ... -
Synthesis and Properties of YBaCo2O5+δ for Solid Oxide Fuel Cell Cathodes
(Master thesis, 2016)The layered double perovskite YBaCo2O5+δ was synthesised and characterised. The synthesis was done by solid-state reaction with several calcination steps at temperatures between 1000°C and 1130°C. The structure was ... -
Synthesis and Reduction-Carburization of (Fe,Mg)(Cr,Al)2O4 Composite Spinel Solid Solution With CH4
(Doctoral theses at NTNU;2018:193, Doctoral thesis, 2018) -
Synthesis and Structural Stability Investigations of Mg and Nb Modified Ultra-High Ni Layered Oxides for Li-ion Batteries
(Master thesis, 2022)Nikkel-rike lagbygde oksider har blitt bevist å kunne oppnå veldig høy kapasitet noe som har ført til stor interesse for dem i industrien. En negativ egenskap ved disse materialene er derimot den strukturelle ustabiliteten ... -
Synthesis and thermal decomposition of sodium rare-earth borohydride halides
(Master thesis, 2019)Sjeldne jordarts borhydrider har tiltrukket seg stor interesse på grunn av deres mulighet for energilagring. Materialene har et høyt hydrogeninnhold og gode ledningsevner for Li-ioner. Det kreves imidlertid høye temperaturer ... -
Synthesis of a (Ti, Mo)B<inf>2</inf> coating by electro-codeposition in NaCl–KCl–AlCl<inf>3</inf>–MoO<inf>3</inf> melt containing TiB<inf>2</inf> nanoparticles
(Peer reviewed; Journal article, 2022)This paper demonstrates the availability of electro-codeposition (i.e., the simultaneous occurrence of electrophoretic deposition of nanoparticles and electrochemical deposition of metal ions) in molten salts without the ... -
Synthesis of a graphitic carbon nitride electrode for hydrogen production by photoelectrolysis of water and ultrasound deposition of nanoparticles
(Master thesis, 2021)Dette prosjektet tar sikte på å produsere hydrogengass fra vann ved hjelp av solstråling for å gi en fornybar energibærer. For å gjøre det, ble en grafittisk karbonnitridelektrode produsert og syntetisert i en enkel ettrinns ... -
Synthesis of CO‐tolerant Ni‐Pt Rhombic Dodecahedra Bimetallic Electrocatalytic Nanoparticles
(Peer reviewed; Journal article, 2020)Developing scalable synthetic routes for fabricating low‐cost CO‐tolerant and highly active electrocatalysts have significant relevance for fuel cell applications. Here, we report a novel and rapid single step synthesis ... -
Synthesis of Diatom-based SiOx Compounds and their Implementation on SiOx/graphite Anodes for Lithium-ion Batteries
(Master thesis, 2023)For å møte den økende etterspørselen etter Li-ion-batterier, har kombinasjonen av SiOx med grafitt i en komposittanode, vist seg å være et lovende alternativ, ved å utnytte den høye strukturelle stabiliteten og den utmerkede ... -
Synthesis of ferroelectric nanostructures
(Doktoravhandlinger ved NTNU, 1503-8181; 2008:321, Doctoral thesis, 2008) The increasing miniaturization of electric and mechanical components makes the synthesis and assembly of nanoscale structures an important step in modern technology. Functional materials, such as the ferroelectric ... -
Synthesis of Hexagonal Yttrium and Ytterbium Manganites
(Master thesis, 2020)I denne studien utforskes hydrotermisk syntese av heksagonale manganitter av sjeldne jordartsmetaller, h-LnMnO3 (der Ln er det sjeldne jordartsmetallet), som er en klasse blyfrie ferroelektriske materialer. De sjeldne ... -
Synthesis of hydrides by interaction of intermetallic compounds with ammonia
(Journal article; Peer reviewed, 2015)Interaction of intermetallic compounds with ammonia was studied as a processing route to synthesize hydrides and hydridonitrides of intermetallic compounds having various stoichiometries and types of crystal structures, ... -
Synthesis of ilmenite
(Master thesis, 2014)Ilmenite ores are currently processed at TiZir Titanium & Iron AS in Tyssedal. To be prepared for a change in the raw material composition, the effect of the impurities in the ilmenite ores has to be investigated. It is ... -
Synthesis of Mg2Si and its use for Silane production
(Doctoral theses at NTNU;2023:291, Doctoral thesis, 2023)The increase in the use of renewable energy sources is crucial to address global warming and its impact on our planet. Solar energy is predicted to experience the most rapid growth of the different sources of renewable ... -
Synthesis of textured KxNa1-xNbO3 materials
(Doktoravhandlinger ved NTNU, 1503-8181; 2010:124, Doctoral thesis, 2010)Lead-free piezoelectric and ferroelectric materials have recently gained increasing attention driven by the latest legislation to phase out the state of the art family of materials based on PbZrxTi1-xO3 (PZT). Alkali-niobate ... -
Synthesis, Characterization and Drug Loading of Multiresponsive p[NIPAm-co-PEGMA] (core)/p[NIPAm-co-AAc] (Shell) Nanogels with Monodisperse Size Distributions
(Journal article; Peer reviewed, 2018)We report the synthesis and properties of temperature- and pH-responsive p([NIPAm-co-PEGMA] (core)/[NIPAm-co-AAc] (shell)) nanogels with narrow size distributions, tunable sizes and increased drug loading efficiencies. The ... -
Synthetic Efforts to Investigate the Effect of Planarizing the Triarylamine Geometry in Dyes for Dye-Sensitized Solar Cells
(Peer reviewed; Journal article, 2022)The geometry of a dye for dye-sensitized solar cells (DSSCs) has a major impact on its optical and electronic properties. The dye structure also dictates the packing properties and how well the dye insulates the metal–oxide ... -
Synthetic Strategies Towards 4,6-Disubstituted Pyrrolopyrimidines and Evaluation of their Potential as Colony Stimulating Factor 1 Receptor Kinase Inhibitors
(Doctoral theses at NTNU;2024:60, Doctoral thesis, 2024)Due to their central role in regulating vital cellular processes, protein kinases are increasingly attractive targets in modern drug development. Small molecule drugs have become valuable tools for selectively modulating ... -
Systematic Study on TiO2 Crystallization via Hydrothermal Synthesis in the Presence of Different Ferrite Nanoparticles as Nucleation Seeds
(Journal article, 2019)In the present work, the crystallization of anatase TiO2 nanoparticles (NPs), using different fer2 rite nanoparticles with different chemical composition, dimensions and shape as nucleation seeds, was investigated. In ...