Vebjørn Bakken

• Rybkin, Vladimir; Simakov, Anton; Bakken, Vebjørn; Reine, Simen Sommerfelt; Kjærgaard, Thomas; Helgaker, Trygve & Uggerud, Einar (2013). Insights into the dynamics of evaporation and proton migration in protonated water clusters from large-scale bornoppenheimer direct dynamics. Journal of Computational Chemistry.  ISSN 0192-8651.  34(7), s 533- 544 . doi: 10.1002/jcc.23162
• Bakken, Vebjørn; Rytter, Erling & Swang, Ole (2011). Chemisorption on cobalt surfaces: The effect of subsurface rhenium atoms from quantum chemical cluster model calculations. Surface Science.  ISSN 0039-6028.  605(5-6), s 513- 519 . doi: 10.1016/j.susc.2010.12.008
• Bakken, Vebjørn; Bergene, Edvard; Rytter, Erling & Swang, Ole (2010). Bimetallic Cobalt/Rhenium Systems: Preferred Position of Rhenium Through an Interdisciplinary Approach. Catalysis Letters.  ISSN 1011-372X.  135(1-2), s 21- 25 . doi: 10.1007/s10562-009-0089-6
• Reine, Simen Sommerfelt; Krapp, Andreas; Iozzi, Maria Francesca; Bakken, Vebjørn; Helgaker, Trygve; Pawlowski, Filip & Salek, Pawel (2010). An efficient density-functional-theory force evaluation for large molecular systems. Journal of Chemical Physics.  ISSN 0021-9606.  133(4) . doi: 10.1063/1.3459061
• Brændvang, Morten; Bakken, Vebjørn & Gundersen, Lise-Lotte (2009). Synthesis, structure and antimycobacterial activity of 6-[1(3H)-isobenzofuranylidenemethyl]purines and analogs. Bioorganic & Medicinal Chemistry.  ISSN 0968-0896.  17, s 6512- 6516 . doi: 10.1016/j.bmc.2009.08.012
• Bakken, Vebjørn & Swang, Ole (2008). Atomistic and electronic structure of bimetallic cobalt/rhenium clusters from density functional theory calculations. Journal of Chemical Physics.  ISSN 0021-9606.  128 . doi: 10.1063/1.2837829
• Berg, Tom Christian Sung; Bakken, Vebjørn; Gundersen, Lise-Lotte & Petersen, Dirk (2006). Cyclization and Rearrangement Products from Coupling Reactions between Terminal o-Alkynylphenols or o-ethynyl(hydroxymethyl)benzene and 6-Halopurines. Tetrahedron.  ISSN 0040-4020.  62, s 6121- 6131
• Bakken, Vebjørn; Helgaker, Trygve & Uggerud, Einar (2004). Models of fragmentations induced by electron attachment to protonated peptides. European journal of mass spectrometry.  ISSN 1469-0667.  102, s 625- 638
• Bakken, Vebjørn & Helgaker, Trygve (2004). The expansion of hydrogen states in Gaussian orbitals. Theoretical Chemistry accounts.  ISSN 1432-881X.  112, s 124- 134
• Sekiguchi, Osamu; Bakken, Vebjørn & Uggerud, Einar (2004). Decomposition of protonated formic acid: One transition state - Two product channels. Journal of the American Society for Mass Spectrometry.  ISSN 1044-0305.  15, s 982- 988
• Soncini, Alessandro; Lazzeretti, Paolo; Bakken, Vebjørn & Helgaker, Trygve (2004). Calculation of electric dipole hypershieldings at the nuclei in the Hellmann-Feynman approximation. Journal of Chemical Physics.  ISSN 0021-9606.  120, s 3142- 3151
• D'anna, Barbara; Bakken, Vebjørn; Beukes, Jon Are; Nielsen, Claus Jørgen; Brudnik, K & Jodkovski, J. T. (2003). Experimental and theoretical studies of gas phase NO3 and OH radical reactions with formaldehyde, acetaldehyde and their isotopomers. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  5(9), s 1790- 1805
• Bakken, Vebjørn & Helgaker, Trygve Ulf (2002). The efficient optimization of molecular geometries using redundant internal coordinates. Journal of Chemical Physics.  ISSN 0021-9606.  117, s 9160- 9174
• Bakken, Vebjørn; Danovich, David; Shaik, Sason & Schlegel, H. Bernhard (2001). A Single Transition State Serves Two Mechanisms: An ab Initio Classical Trajectory Study of the Electron Transfer and Substitution Mechanisms in Reactions of Ketyl Radical Anions with Alkyl Halides. Journal of the American Chemical Society.  ISSN 0002-7863.  123, s 130- 134
• Beukes, Jon Are; D'anna, Barbara; Bakken, Vebjørn & Nielsen, Claus Jørgen (2000). Experimental and theoretical study of the F, Cl and Br reactions with formaldehyde and acetaldehyde.. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  2(18), s 4049- 4060
• Beukes, Jon Are; Bakken, Vebjørn & Nielsen, Claus Jørgen (2000). Experimental and theoretical study of the F, Cl and Br reactions with formaldehyde and acetaldehyde. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  2, s 4049- 4060
• Bakken, Vebjørn; Helgaker, Trygve Ulf; Klopper, Willem Maarten & Ruud, Kenneth (1999). The calculation of molecular geometrical properties in the Hellmann-Feynman approximation. Molecular Physics.  ISSN 0026-8976.  96(4), s 653- 671
• Bakken, Vebjørn; Millam, John M. & Schlegel, H. Bernhard (1999). Ab initio classical trajectories on the Born-Oppenheimer surface: Updating methods for Hessian-based integrators. Journal of Chemical Physics.  ISSN 0021-9606.  111(19), s 8773- 8777
• Millam, John M.; Bakken, Vebjørn; Chen, Wei; Hase, William L. & Schlegel, H. Bernhard (1999). Ab initio classical trajectories on the Born-Oppenheimer surface: Hessian-based integrators using fifth-order polynomial and rational function fits. Journal of Chemical Physics.  ISSN 0021-9606.  111(9), s 3800- 3805

Se alle arbeider i Cristin

• Bakken, Vebjørn; Geirbo, Hanne Cecilie & Braa, Kristin (2012). Community power project in Bangladesh.
• Geirbo, Hanne Cecilie; Bakken, Vebjørn & Braa, Kristin (2012). Leveraging mobile network infrastructure for rural electrification - experiences from an ongoing pilot project in Bangladesh.
• Wilhite, Harold Langford; Elverhøi, Anders; Bakken, Vebjørn; Winther, Tanja; Braa, Kristin & Geirbo, Hanne Cecilie (2012). Social impacts of electricity in rural areas.
• Ryding, Mauritz; Andersson, Patrik; Krapp, Andreas; Frenking, Gernot; Sekiguchi, Osamu; Bakken, Vebjørn & Uggerud, Einar (2008). Elementary chemical reactions of water clusters.
• Berg, Tom Christian; Bakken, Vebjørn; Gundersen, Lise-Lotte & Petersen, Dirk (2006). Cyclisation and Rearrangement Products from Coupling Reactions between terminal o-Alkynylphenols or o-ethynyl(hydroxymethyl)benzene and 6-Halopurines.
• Bakken, Vebjørn; Sekiguchi, Osamu & Uggerud, Einar (2004). Decomposition of protonated formic acid: One transition state serving two product channels.
• Bakken, Vebjørn & Fægri, Knut (2003). A New Parallel Direct Relativistic MP2 Algorithm.
• Bakken, Vebjørn; Helgaker, Trygve Ulf & Uggerud, Einar (2003). Dynamics of Electron Capture Dissociation of Protonated Peptides..
• Bakken, Vebjørn; Helgaker, Trygve Ulf & Uggerud, Einar (2003). Ions - then radicals. Dynamics and mechanisms of electron capture dissociation of proteins and peptides..
• Bakken, Vebjørn; Helgaker, Trygve Ulf & Uggerud, Einar (2003). Mechanism of Electron Capture Dissociation of Protonated Peptides..
• Sekiguchi, O; Bakken, Vebjørn & Uggerud, Einar (2003). The unimolecular decomposition of protonated formic acid.
• Andresen, Øyvind; Bakken, Vebjørn; Beukes, Jon Are & Nielsen, Claus Jørgen (2000). Study of OH and NO3 Reactions with Aldehydes.
• Bakken, Vebjørn; Uggerud, Einar & Schlegel, H. Bernhard (2000). Using ab initio molecular dynamics to study fragmentation by electron capture.
• Beukes, Jon Are; Bakken, Vebjørn & Nielsen, Claus Jørgen (2000). Experimental and theoretical study of the F, Cl and Br reactions with formaldehyde and acetaldehyde.
• Bakken, Vebjørn (1999). The calculation of molecular geometrical properties in the Hellmann-Feynman approximation.
• Bakken, Vebjørn (1999). Using ab initio direct dynamics to investigate branching reaction pathways.

Se alle arbeider i Cristin