Kristoffer Haldrup

Kristoffer Haldrup

Senior Researcher

DTU PHYSICS
Department of Physics

Technical University of Denmark

Fysikvej

Building 307, room 250

2800 Kgs. Lyngby

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2017
 

Ultrafast dynamics of two copper bis-phenanthroline complexes measured by x-ray transient absorption spectroscopy

Kelley, Matthew S. ; Shelby, Megan L. ; Mara, Michael W. ; Haldrup, Kristoffer ; Hayes, Dugan ; Hadt, Ryan G. ; Zhang, Xiaoyi ; Stickrath, Andrew B. ; Ruppert, Romain ; Sauvage, Jean-Pierre ; Zhu, Diling ; Lemke, Henrik T. ; Chollet, Matthieu ; Schatz, George C. ; Chen, Lin X.
in journal: Journal of Physics B: Atomic, Molecular and Optical Physics (ISSN: 0953-4075) (DOI: http://dx.doi.org/10.1088/1361-6455/aa7b97), vol: 50, issue: 15, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1088/1361-6455/aa7b97

2016
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Corrigendum: On the calculation of x-ray scattering signals from pairwise radial distribution functions (2015 J. Phys. B: At. Mol. Opt. Phys. 48 244010)

Dohn, Asmus Ougaard ; Biasin, Elisa ; Haldrup, Kristoffer ; Nielsen, Martin Meedom ; Henriksen, Niels Engholm ; Møller, Klaus Braagaard
in journal: Journal of Physics B: Atomic, Molecular and Optical Physics (ISSN: 0953-4075) (DOI: http://dx.doi.org/10.1088/0953-4075/49/5/059501), vol: 49, issue: 5, 2016

Type: Comment/debate (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: http://dx.doi.org/10.1088/0953-4075/49/5/059501

 

Observing Solvation Dynamics with Simultaneous Femtosecond X-ray Emission Spectroscopy and X-ray Scattering

Haldrup, Kristoffer ; Gawelda, Wojciech ; Abela, Rafael ; Alonso-Mori, Roberto ; Bergmann, Uwe ; Bordage, Amelie ; Cammarata, Marco ; Canton, Sophie E. ; Dohn, Asmus Ougaard ; Brandt van Driel, Tim ; Fritz, David M. ; Galler, Andreas ; Glatzel, Pieter ; Harlang, Tobias ; Kjær, Kasper Skov ; Lemke, Henrik T. ; Møller, Klaus Braagaard ; Nemeth, Zoltan ; Pápai, Mátyás Imre ; Sas, Norbert ; Uhlig, Jens ; Zhu, Diling ; Vanko, György ; Sundström, Villy ; Nielsen, Martin Meedom ; Bressler, Christian
in journal: Journal of Physical Chemistry B (ISSN: 1520-6106) (DOI: http://dx.doi.org/10.1021/acs.jpcb.5b12471), vol: 120, issue: 6, pages: 1158-1168, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: http://dx.doi.org/10.1021/acs.jpcb.5b12471

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Femtosecond X-Ray Scattering Study of Ultrafast Photoinduced Structural Dynamics in Solvated [Co(terpy)2]2+

Biasin, Elisa ; Brandt van Driel, Tim ; Kjær, Kasper Skov ; Dohn, Asmus Ougaard ; Christensen, Morten ; Harlang, Tobias ; Chabera, Pavel ; Liu, Yizhu ; Uhlig, Jens ; Pápai, Mátyás Imre ; Møller, Klaus Braagaard ; Nielsen, Martin Meedom ; Haldrup, Kristoffer
in journal: Physical Review Letters (ISSN: 0031-9007) (DOI: http://dx.doi.org/10.1103/PhysRevLett.117.013002), vol: 117, issue: 1, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: http://dx.doi.org/10.1103/PhysRevLett.117.013002

 

Water-Mediated Ion Pairing: Occurrence and Relevance

van der Vegt, Nico F.A. ; Haldrup, Kristoffer ; Roke, Sylvie ; Zheng, Junrong ; Lund, Mikael ; Bakker, Huib J.
in journal: Chemical Reviews (ISSN: 0009-2665) (DOI: http://dx.doi.org/10.1021/acs.chemrev.5b00742), vol: 116, issue: 13, pages: 7626-41, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: http://dx.doi.org/10.1021/acs.chemrev.5b00742

 

Butterfly Deformation Modes in a Photoexcited Pyrazolate-Bridged Pt Complex Measured by Time-Resolved X-Ray Scattering in Solution

Haldrup, Kristoffer ; Dohn, Asmus Ougaard ; Shelby, Megan L. ; Mara, Michael W. ; Stickrath, Andrew B. ; Harpham, Michael R. ; Huang, Jier ; Zhang, Xiaoyi ; Møller, Klaus Braagaard ; Chakraborty, Arnab ; Castellano, Felix N. ; Tiede, David M. ; Chen, Lin X.
in journal: Journal of Physical Chemistry A (ISSN: 1089-5639) (DOI: http://dx.doi.org/10.1021/acs.jpca.6b07728), vol: 120, issue: 38, pages: 7475-7483, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: http://dx.doi.org/10.1021/acs.jpca.6b07728

 

Imaging ultrafast excited state pathways in transition metal complexes by X-ray transient absorption and scattering using X-ray free electron laser source

Chen, Lin X ; Shelby, Megan L ; Lestrange, Patrick J ; Jackson, Nicholas E ; Haldrup, Kristoffer ; Mara, Michael W ; Stickrath, Andrew B ; Zhu, Diling ; Lemke, Henrik ; Chollet, Matthieu ; Hoffman, Brian M ; Li, Xiaosong
in journal: Faraday Discussions (ISSN: 1359-6640) (DOI: http://dx.doi.org/10.1039/C6FD00083E), vol: 194, pages: 639-658, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: http://dx.doi.org/10.1039/C6FD00083E

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Atomistic characterization of the active-site solvation dynamics of a model photocatalyst

Brandt van Driel, Tim ; Kjær, Kasper Skov ; Hartsock, Robert W. ; Dohn, Asmus Ougaard ; Harlang, Tobias C. B. ; Chollet, Matthieu ; Christensen, Morten ; Gawelda, Wojciech ; Henriksen, Niels Engholm ; Haldrup, Kristoffer ; Kim, Kyung Hwan ; Ihee, Hyotcherl ; Kim, Jeongho ; Lemke, Henrik Till ; Sun, Zheng ; Sundström, Villy ; Zhang, Wenkai ; Zhu, Diling ; Møller, Klaus Braagaard ; Nielsen, Martin Meedom ; Gaffney, Kelly J.
in journal: Nature Communications (ISSN: 2041-1723) (DOI: http://dx.doi.org/10.1038/ncomms13678), vol: 7, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: http://dx.doi.org/10.1038/ncomms13678

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Structural dynamics of solvated metal complexes with anisotropy-enhanced X-ray scattering

Biasin, Elisa ; Nielsen, Martin Meedom (Main supervisor) ; Haldrup, Kristoffer (Supervisor)
Department of Physics, Technical University of Denmark, pages: 182

Type: Ph.D. thesis

Status: Published     |    Year: 2016

 

Ultrafast Excited State Relaxation of a Metalloporphyrin Revealed by Femtosecond X-ray Absorption Spectroscopy

Shelby, Megan L. ; Lestrange, Patrick J. ; Jackson, Nicholas E. ; Haldrup, Kristoffer ; Mara, Michael W. ; Stickrath, Andrew B. ; Zhu, Diling ; Lemke, Henrik Till ; Chollet, Matthieu ; Hoffman, Brian M. ; Li, Xiaosong ; Chen, Lin X.
in journal: American Chemical Society. Journal (ISSN: 0002-7863) (DOI: http://dx.doi.org/10.1021/jacs.6b02176), vol: 138, issue: 28, pages: 8752-8764, 2016

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: http://dx.doi.org/10.1021/jacs.6b02176