Browsing NTNU Open by Author "Akola, Jaakko Eemeli"
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Exceptional Microscale Plasticity in Amorphous Aluminum Oxide at Room Temperature
Frankberg, Erkka J.; Lambai, Aloshious; Zhang, Jiahui; Kalikka, Janne; Khakalo, Sergei; Paladino, Boris; Cabrioli, Mattia; Mathews, Nidhin G.; Salminen, Turkka; Hokka, Mikko; Akola, Jaakko Eemeli; Kuronen, Antti; Levänen, Erkki; Di Fonzo, Fabio; Mohanty, Gaurav (Peer reviewed; Journal article, 2023)Oxide glasses are an elementary group of materials in modern society, but brittleness limits their wider usability at room temperature. As an exception to the rule, amorphous aluminum oxide (a-Al2O3) is a rare diatomic ... -
Is the doped MoS2 basal plane an efficient hydrogen evolution catalyst? Calculations of voltage-dependent activation energy
Hanslin, Sander Øglænd; Jónsson, Hannes; Akola, Jaakko Eemeli (Peer reviewed; Journal article, 2023)Transition metal dichalcogenides are cheap and earth-abundant candidates for the replacement of precious metals as catalyst materials. Experimental measurements of the hydrogen evolution reaction (HER), for example, have ... -
Sulfur-deficient edges as active sites for hydrogen evolution on MoS<inf>2</inf>
Hanslin, Sander Øglænd; Jónsson, Hannes; Akola, Jaakko Eemeli (Peer reviewed; Journal article, 2023)A grand-canonical approach is employed to calculate the voltage-dependent activation energy and estimate the kinetics of the hydrogen evolution reaction (HER) on intrinsic sites of MoS2, including edges of varying S-coverage ... -
Three in One: Three Different Molybdates Trapped in a Thiacalix[4]arene Protected Ag<inf>72</inf> Nanocluster for Structural Transformation and Photothermal Conversion
Wang, Zhi; Zhu, Yan-Jie; Ahlstedt, Olli; Konstantinou, Konstantinos; Akola, Jaakko Eemeli; Tung, Chen-Ho; Alkan, Fahri; Sun, Di (Journal article; Peer reviewed, 2023)