Browsing NTNU Open by Author "Onsrud, Morten"
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Carbon Cones as Negative Electrode Material in Lithium- Ion Batteries
Onsrud, Morten (Doktoravhandlinger ved NTNU, 1503-8181; 2012:244, Doctoral thesis, 2012) -
Carbon Nanocones as Electrode Material in Lithium Ion Batteries
Nagell, Marius Uv (Master thesis, 2011)A carbon powder containing carbon nanocones was used as an anode material in lithium ion batteries. The powder was also treated in different ways, chemically, with microwaves, and with heat. The carbon powder was tape ... -
Novel carbon coating on aluminum current collectors for lithium-ion batteries
Onsrud, Morten; Tezel, Ahmet Oguz; Fotedar, Sameer; Svensson, Ann Mari (Peer reviewed; Journal article, 2022)In this work a significant improvement of the performance of LiFePO4 (LFP) composite cathodes, in particular at high rates (up to 12C), is demonstrated by the use of carbon-coated aluminum current collectors. The coating ... -
Thermal Gradients with Sintered Solid State Electrolytes in Lithium-Ion Batteries
Bock, Robert; Onsrud, Morten; Karoliussen, Håvard; Pollet, Bruno; Seland, Frode; Burheim, Odne Stokke (Journal article; Peer reviewed, 2020)The electrolyte is one of the three essential constituents of a Lithium-Ion battery (LiB) inaddition to the anode and cathode. During increasingly high power and high current charging anddischarging, the requirement for ...