Browsing NTNU Open by Author "Burheim, Odne Stokke"
Now showing items 41-60 of 120
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The influence of concentration and temperature on the membrane resistance of ion exchange membranes and the levelised cost of hydrogen from reverse electrodialysis with ammonium bicarbonate
Raka, Yash Dharmendra; Bock, Robert; Karoliussen, Håvard; Wilhelmsen, Øivind; Burheim, Odne Stokke (Peer reviewed; Journal article, 2021)The ohmic resistances of the anion and cation ion-exchange membranes (IEMs) that constitute a reverse electrodialysis system (RED) are of crucial importance for its performance. In this work, we study the influence of ... -
Influence of electrode gas flow rate and electrolyte composition on thermoelectric power in molten carbonate thermocell
Kandhasamy, Sathiyaraj; Calandrino, Luca; Burheim, Odne Stokke; Solheim, Asbjørn; Kjelstrup, Signe Helene; Haarberg, Geir Martin (Journal article, 2016)A thermocell (thermo-electrochemical cell) is an electrochemical system with two identical electrodes placed at different temperatures in an electrolyte solution. Ion transport between the electrodes due to the temperature ... -
Influence of Electrode Gas Flow Rate and Solid Oxide Ratio in Electrolyte on the Seebeck Coefficient of Molten Carbonate Thermocell
Kandhasamy, Sathiyaraj; Calandrino, Luca; Burheim, Odne Stokke; Solheim, Asbjørn; Kjelstrup, Signe; Haarberg, Geir Martin (Journal article; Peer reviewed, 2017)Thermocells represent a promising way to utilize heat as a power source. The aim of this work is to develop a thermocell with identical gas electrodes using molten carbonate-based electrolytes. The cell can generate power ... -
Introducing Lignin as a Binder Material for the Aqueous Production of NMC Cathodes for Li-ion Batteries
Bryntesen, Silje Nornes; Tolstorebrov, Ignat; Svensson, Ann Mari; Shearing, Paul Robert; Lamb, Jacob Joseph; Burheim, Odne Stokke (Peer reviewed; Journal article, 2022)By enabling water-based cathode processing, the energy-intensive N-methyl-2-pyrrolidone (NMP) recovery step can be eliminated, reducing the cost and environmental impact of LIBs. Aqueous processing of high capacity ... -
Investigating Degradation and Lithium Plating Detection in Lithium-ion Batteries
Høvik, Martin Henden (Master thesis, 2024)Litium-ionebatterier (LiB) er avgjørende i moderne energilagringsløsninger, og deres bemerkelsesverdige vekst forventes å øke i takt med det verdensomspennende grønne skiftet. Til tross for sine fordeler, har LiBs utfordringer ... -
Investigating Phase-Change-Induced Flow in Gas Diffusion Layers in Fuel Cells with X-ray Computed Tomography
Shum, Andrew; Parkinson, Dilworth Y; Xiao, Xianghui; Weber, Adam Z; Burheim, Odne Stokke; Zenyuk, Iryna V. (Journal article; Peer reviewed, 2017)The performance of polymer‐electrolyte fuel cells is heavily dependent on proper management of liquid water. One particular reason is that liquid water can collect in the gas diffusion layers (GDLs) blocking the reactant ... -
Investigating the Interaction between Degradation and Thermal Behaviour in Lithium-Ion Batteries
Spitthoff, Lena (Doctoral theses at NTNU;2023:446, Doctoral thesis, 2023)The overall aim of this thesis is to generate knowledge on the interplay of battery degradation and thermal behaviour. We focused on the temperature dependency of degradation on the one hand and on the effect of degradation ... -
Investigation of Degradation Mechanisms in Lithium-ion Batteries
Svelander, Hanna Marie Blakstvedt; Sydskjør, Mia Hagen; Polhammer, Ebba Schjoll (Bachelor thesis, 2024)Degradering av batterier utgjør en av de mest kritiske utfordringene innen batteriforskning, ettersom det begrenser energikapasiteten over batteriets levetid. Å forstå aldringsegenskapene er av avgjørende betydning for å ... -
Investigation of Rate Capability and Mass Transfer Dynamics in Lithium-ion Batteries
Bua, Tone Gregersen (Master thesis, 2023)Det forventes at litiumionebatterier kommer til å ha en betydelig stor del av å oppnå netto nullutslippet under den grønne omstillingen verden i dag står ovenfor. Det er nødvendig å utforske nye og mer bærekraftige ... -
Investigation of rate capacity retention and mass transport properties of structured cathodes in lithium-ion batteries
Dunne, Ronan Njøs (Master thesis, 2024)Litium-ion-batterier blir stadig viktigere etter hvert som etterspørselen etter energi vokser under den grønne omstillingen. Forståelse av batterier og sine begrensninger med hensyn til spesifikk energitetthet og hvordan ... -
Investigations of Copper Contamination in Lithium-Ion Batteries Using Non-intrusive Analytical Methods
Lillebo, Birk F.; Hansen, Lars Fredrik H.; Hatlo, Markus (Bachelor thesis, 2024)Denne bacheloroppgaven tar for seg oppdagelse av kontaminasjon i litiumionbatterier under de første syklusene. Hovedmålet med oppgaven er å finne ut om analysemetoder som differensiell spenningsanalyse (DVA) eller inkrementell ... -
(Invited) Novel Fuel Production Based on Sonochemistry and Sonoelectrochemistry
Islam, Md. H.; Lamb, Jacob J.; Lien, Kristian M.; Burheim, Odne Stokke; Hihn, Jean-Yves; Pollet, Bruno (Journal article; Peer reviewed, 2019)Sonochemistry has been used in many applications where it is employed to improve both catalytic and synthetic processes; whereas, sonoelectrochemistry has been used in various studies including organic syntheses, environmental ... -
Ladestasjon for elbil i Svolvær
Finsås, Henrik Lund; Våge, Martin (Bachelor thesis, 2021)Vågan kommune ligger i Lofoten, en region som i stor grad er avhengig av turisme. Kommunen ønsker å sette opp en ny ladestasjon i byen Svolvær, for å gjøre regionen mer attraktiv for turister som ankommer med elbil. Oppgaven ... -
Lettvektspotensialet for brenselceller i fly.
Dunne, Ronan Njøs; Darwish, Halem Suleiman; Heggland, Tord Vincent (Bachelor thesis, 2022)Luftfartssektoren opplever et skifte mot bærekraftig flyreise med en fokus på fremdriftssystemer drevet av fornybar energi. Brenselceller er et område som blir sett på for bruk i kommersielle fly. Solid Oxide brenselceller ... -
Life cycle assessment of fuel cell systems for light duty vehicles, current state-of-the-art and future impacts
Usai, Lorenzo; Hung, Christine; Vasquez Correa, Luis Felipe; Windsheimer, Max; Burheim, Odne Stokke; Strømman, Anders Hammer (Peer reviewed; Journal article, 2021)Electric vehicles are a key technology for achieving a significant reduction of greenhouse gas directly emitted by the fleet of light duty vehicles. In the past, the production impacts of alternative vehicle technologies ... -
Life cycle modelling of extraction and processing of battery minerals—a parametric approach
Manjong, Nelson; Usai, Lorenzo; Burheim, Odne Stokke; Strømman, Anders Hammer (Peer reviewed; Journal article, 2021)Sustainable battery production with low environmental footprints requires a systematic assessment of the entire value chain, from raw material extraction and processing to battery production and recycling. In order to ... -
Lifetime of Li-ion Secondary Batteries and Measurement of Key Parameters for Internal Temperature Profile Assessment
Richter, Frank (Doctoral theses at NTNU;2019:46, Doctoral thesis, 2019)The thesis’ purpose was to contribute to the understanding of thermal gradients within Li-ion secondary batteries. A first step was the determination of thermal conductivities of various electrode materials and separators. ... -
Limiting current density as a selectivity factor in electrodialysis of multi-ionic mixtures
Zimmermann, Pauline; Tekinalp, Önder; Solberg, Simon Birger Byremo; Wilhelmsen, Øivind; Deng, Liyuan; Burheim, Odne Stokke (Peer reviewed; Journal article, 2023)Electrodialysis is a promising technology to remove low concentrations of target ions from multi-ionic mixtures. While the synthesis of selective membranes is a prominent topic in research, few studies have been presented ... -
Liquid air energy storage – analysis and prospects
Liu, Zhongxuan; Ustolin, Federico; Spitthoff, Lena; Lamb, Jacob Joseph; Gundersen, Truls; Pollet, Bruno; Burheim, Odne Stokke (Chapter, 2020) -
Lithium-ion battery digitalization: Combining physics-based models and machine learning
Amiri, Mahshid N.; Håkansson, Anne Eva Margareta; Burheim, Odne Stokke; Lamb, Jacob Joseph (Journal article; Peer reviewed, 2024)Digitalization of lithium-ion batteries can significantly advance the performance improvement of lithium-ion batteries by enabling smarter controlling strategies during operation and reducing risk and expenses in the design ...