Jón Steinar Garðarsson Mýrdal

Jón Steinar Garðarsson Mýrdal

Postdoc

DTU ENERGY
Department of Energy Conversion and Storage

Technical University of Denmark

Frederiksborgvej 399

Building 235, room S12

4000 Roskilde

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2014
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Ionic conductivity and the formation of cubic CaH2 in the LiBH4-Ca(BH4)2 composite

Sveinbjörnsson, Dadi Þorsteinn ; Blanchard, Didier ; Mýrdal, Jón Steinar Garðarsson ; Younesi, Reza ; Viskinde, Rasmus ; Riktor, Marit Dalseth ; Norby, Poul ; Vegge, Tejs
in journal: Journal of Solid State Chemistry (ISSN: 0022-4596) (DOI: http://dx.doi.org/10.1016/j.jssc.2013.12.006), vol: 211, pages: 81-89, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: http://dx.doi.org/10.1016/j.jssc.2013.12.006

 

Communication: The influence of CO2 poisoning on overvoltages and discharge capacity in non-aqueous Li-Air batteries

Mekonnen, Yedilfana Setarge ; Knudsen, Kristian Bastholm ; Mýrdal, Jón Steinar Garðarsson ; Younesi, Reza ; Højberg, Jonathan ; Hjelm, Johan ; Norby, Poul ; Vegge, Tejs
in journal: Journal of Chemical Physics (ISSN: 0021-9606) (DOI: http://dx.doi.org/10.1063/1.4869212), vol: 140, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: http://dx.doi.org/10.1063/1.4869212

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Selective poisoning of Li-air batteries for increased discharge capacity

Mýrdal, Jón Steinar Garðarsson ; Vegge, Tejs
in journal: R S C Advances (ISSN: 2046-2069) (DOI: http://dx.doi.org/10.1039/c3ra47390b), vol: 4, issue: 30, pages: 15671-15674, 2014

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: http://dx.doi.org/10.1039/c3ra47390b

2013
 

Computational design of catalysts, electrolytes and materials for energy storage

Vegge, Tejs ; Howalt, Jakob Geelmuyden ; Lysgaard, Steen ; Mýrdal, Jón Steinar Garðarsson ; Bork, N. ; Hummelshøj, Jens Strabo
part of: New and Future Developments in Catalysis: Batteries, Hydrogen Storage and Fuel Cells (ISBN: 978-0-444-53880-2), pages: 499-521, 2013, Elsevier Science,

Type: Book chapter (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: http://dx.doi.org/10.1016/B978-0-444-53880-2.00023-5

 

DFT+U study of polaronic conduction in Li2O2 and Li2CO3

García Lastra, Juan Maria ; Mýrdal, Jón Steinar Garðarsson ; Christensen, Rune ; Thygesen, Kristian Sommer ; Vegge, Tejs
in journal: The Journal of Physical Chemistry Part C: Nanomaterials, Interfaces and Hard Matter (ISSN: 1932-7447) (DOI: http://dx.doi.org/10.1021/jp3107809), vol: 117, issue: 11, pages: 5568-5577, 2013

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: http://dx.doi.org/10.1021/jp3107809

 

Effect of Heat Treatment on the Lithium Ion Conduction of the LiBH4–LiI Solid Solution

Sveinbjörnsson, Dadi Þorsteinn ; Mýrdal, Jón Steinar Garðarsson ; Blanchard, Didier ; Bentzen, Janet Jonna ; Hirata, Takumi ; Mogensen, Mogens Bjerg ; Norby, Poul ; Orimo, Shin-Ichi ; Vegge, Tejs
in journal: The Journal of Physical Chemistry Part C: Nanomaterials, Interfaces and Hard Matter (ISSN: 1932-7447) (DOI: http://dx.doi.org/10.1021/jp310050g), vol: 117, issue: 7, pages: 3249–3257, 2013

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: http://dx.doi.org/10.1021/jp310050g

 

Li-ion conduction in the LiBH4:LiI system from Density Functional Theory calculations and Quasi-Elastic Neutron Scattering

Mýrdal, Jón Steinar Garðarsson ; Blanchard, Didier ; Sveinbjörnsson, Dadi Þorsteinn ; Vegge, Tejs
in journal: The Journal of Physical Chemistry Part C: Nanomaterials, Interfaces and Hard Matter (ISSN: 1932-7447) (DOI: http://dx.doi.org/10.1021/jp311980h), vol: 117, issue: 18, pages: 9084-9091, 2013

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: http://dx.doi.org/10.1021/jp311980h

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First Principles Investigation of Zinc-anode Dissolution in Zinc-air Batteries

Siahrostami, Samira ; Tripkovic, Vladimir ; Lundgård, Keld Troen ; Jensen, Kristian E. ; Hansen, Heine A. ; Hummelshøj, Jens Strabo ; Mýrdal, Jón Steinar Garðarsson ; Vegge, Tejs ; Nørskov, Jens K. ; Rossmeisl, Jan
in journal: Physical Chemistry Chemical Physics (ISSN: 1463-9076) (DOI: http://dx.doi.org/10.1039/C3CP50349F), vol: 15, pages: 6416-6421, 2013

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: http://dx.doi.org/10.1039/C3CP50349F

 

DFT Study On Effects of CO2 Contamination in Non-Aqueous Li-Air Batteries

Mekonnen, Yedilfana Setarge ; Mýrdal, Jón Steinar Garðarsson ; Vegge, Tejs
in journal: W S S A Meeting Abstracts (Online) (ISSN: 21512043), vol: MA2013-02, issue: 8, pages: 20591-20591, 2013
Presented at:
224th Electrochemical Society Meeting, 2013, San Francisco, CA

Type: Conference abstract in journal (Peer reviewed)

Status: Published     |    Year: 2013

 

Combined DFT and Dems Study On the Role of CO2 Poisoning On the Electronic Conduction and Overpotentials in Li-Air Batteries

Vegge, Tejs ; García Lastra, Juan Maria ; Højberg, Jonathan ; Younesi, Reza ; Mekonnen, Yedilfana Setarge ; Mýrdal, Jón Steinar Garðarsson ; Knudsen, Kristian Bastholm ; Norby, Poul
in journal: ECS Meeting Abstracts (ISSN: 21512043), issue: 9, pages: 412-412, 2013
Presented at:
224th Electrochemical Society Meeting, 2013, San Francisco, CA

Type: Conference abstract in journal (Peer reviewed)

Status: Published     |    Year: 2013