Blar i Institutt for materialteknologi på tittel
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Engineering gold-platinum core-shell nanoparticles by self-limitation in solution
(Peer reviewed; Journal article, 2022)Core-shell particles with thin noble metal shells represent an attractive material class with potential for various applications ranging from catalysis to biomedical and pharmaceutical applications to optical crystals. The ... -
Engineering grain boundary structures of aluminium alloys and titanium by high strain/ strain rate deformation
(Doctoral theses at NTNU;2018:139, Doctoral thesis, 2018)A comprehensive study was carried out to clarify the effects of severe plastic deformation (SPD) and high strain rate deformation on various aluminium alloys and commercial purity titanium. Equal channel angular pressing ... -
Engineering Plastic Locking Rods for Flowtite Restrained Pipe Joint
(Bachelor thesis, 2022)I denne oppgaven ble ulike typer polymerer testet for mekaniske egenskaper, og det ble undersøkt hvilken påvirkning temperatur og vanndegradering har for materialene. Oppgaven er skrevet i samhandling med Amiblu Technology ... -
Enhanced activated carbon lithium-ion capacitor electrochemical stability through electrolyte dielectric optimisation
(Peer reviewed; Journal article, 2023)Interactions between electrolyte constituents and active materials strongly influence the capacity, energy density, and cycling stability of energy storage devices. In this study, the role of electrolyte dielectric on the ... -
Enhanced dispersoid precipitation and dispersion strengthening in an Al alloy by microalloying with Cd
(Journal article; Peer reviewed, 2018)The dispersion hardening effect of Mn(Fe)-containing dispersoids in aluminium alloys has long been ignored since it is difficult to achieve a high number density of fine dispersoids with conventional alloying compositions. ... -
Enhanced ductility and strength in a cast Al–Mg alloy with high Mg content
(Journal article; Peer reviewed, 2021)Cast Al–Mg alloys with high Mg content have attracted considerable interest as a result of exceptionally low mass density and enhanced Mg solid-solution strengthening effect. However, poor ductility in this class of cast ... -
Enhanced grain growth and dielectric properties in aerosol deposited BaTiO3
(Peer reviewed; Journal article, 2023)Piezoelectric ceramics are envisioned as cell stimulating materials for in-vivo, load-bearing applications. To compensate for their brittle nature developing ceramic films on medically accredited metals is a promising ... -
Enhanced in-plane ferroelectricity in BaTiO3 thin films fabricated by aqueous chemical solution deposition
(Journal article; Peer reviewed, 2018)Ferroelectric BaTiO3 is widely used in capacitors, but the low Curie temperature limits a further use of BaTiO3. In this work we present an aqueous chemical solution deposition (CSD) route for BaTiO3 thin films, demonstrating ... -
Enhanced nucleation and precipitation hardening in Al-Mg-Si(-Cu) alloys with minor Cd additions
(Peer reviewed; Journal article, 2020)This work reports a novel effect of impurity element Cd on enhancing the precipitation kinetics and increasing the peak hardness of Al–Mg–Si(–Cu) alloys during artificial ageing. It is found that the number density of age ... -
Enhanced thermoelectric performance and high-temperature thermal stability of p-type Ag-doped β-Zn4Sb3
(Journal article, 2018)Here we report that the thermoelectric properties of bulk β-Zn4Sb3 can be improved in the range 300–575 K by Ag doping at the Zn sites. Proper Ag doping leads to decreased electrical resistivity and increased Seebeck ... -
Enhanced Thermoelectric Performance through Tuning Bonding Energy in Cu2Se1–xSx Liquid-like Materials
(Journal article; Peer reviewed, 2017)Thermoelectric materials require an optimal carrier concentration to maximize electrical transport and thus thermoelectric performance. Element doping and composition off-stoichiometry are the two general and effective ... -
The Enhancing Effect of α–FeOOH on Ni Surfaces Toward Electrolytic Water Splitting
(Journal article; Peer reviewed, 2023)For decades Ni has been known as an electrocatalyst for the oxygen evolution reaction (OER); however, the crucial role that Fe plays in enhancing the electrocatalytic activity of Ni still requires deeper investigation and ... -
Environmentally friendly substitute of phenolic resin in solid state sintered silicon carbide
(Master thesis, 2020)Silisiumkarbid er et meget kovalent materiale med mange enestående egenskaper. På grunn av de sterke, kovalente bindingene er det vanskelig å oppnå høye tettheter ved sintring og sintringsadditiver som karbon og bor m ̊a ... -
Enzymatisk forbehandling av kjemisk masse ved høy konsentrasjon
(Bachelor thesis, 2020)Sammendraget er konfidensielt. -
Enzymatisk hydrolyse av acetonforbehandlet biomasse: Fokus på høyt sukkerutbytte og effektiv utnyttelse av biprodukter
(Bachelor thesis, 2020)Sammendrag kan ikke offentliggjøres grunnet at oppgaven er konfidensiell. -
Epitaxial (100), (110), and (111) BaTiO3 films on SrTiO3 substrates — A transmission electron microscopy study
(Peer reviewed; Journal article, 2021)Chemical solution deposition (CSD) is a versatile method to fabricate oxide films. Here, the structure and local variations in the chemical composition of BaTiO3 (BTO) films prepared by CSD on (100), (110), and (111) SrTiO3 ... -
Epitaxial K0.5Na0.5NbO3 thin films by aqueous chemical solution deposition
(Journal article; Peer reviewed, 2019)We report on an environmentally friendly and versatile aqueous chemical solution deposition route to epitaxial K0.5Na0.5NbO3 (KNN) thin films. The route is based on the spin coating of an aqueous solution of soluble ... -
Epoxy based coatings with graphene and graphene oxide additions for antifouling applications
(Master thesis, 2021)Prosessen der uønsket marin vekst akkumuleres på marine konstruksjoner kalles biologisk begroing. Forebygging av biologisk begroing er gunstig med hensyn til økonomiske aspekter, miljø, kostnader og vedlikehold for flere ... -
Epoxy-Based Nanocomposites for High-Voltage Insulation: A Review
(Journal article, 2018)Epoxy nanocomposites, with inorganic oxide nanoparticles as filler, can exhibit novel property combinations, such as enhanced mechanical strength, higher thermal conductivity, increased dielectric breakdown strength, and ... -
Equation of state for confined fluids
(Peer reviewed; Journal article, 2022)Fluids confined in small volumes behave differently than fluids in bulk systems. For bulk systems, a compact summary of the system's thermodynamic properties is provided by equations of state. However, there is currently ...