All Stories

  1. CalcOPP: a program for the calculation of one-particle potentials (OPPs)

    Article • Zeitschrift für Kristallographie - Crystalline Materials, November 2021, De Gruyter

    Dr Dennis Wiedemann

  2. Hybrid Perovskite at Full Tilt: Structure and Symmetry Relations of the Incommensurately Modulated Phase of Methylammonium Lead Bromide, MAPbBr3

    Article • The Journal of Physical Chemistry Letters, March 2021, American Chemical Society (ACS)

    Dr Dennis Wiedemann

  3. And Yet It Moves: A High-Temperature Neutron Diffraction Study of Ion Diffusion in the Inverse Perovskites BaLiX 3 (X = F, H, D)

    Article • European Journal of Inorganic Chemistry, December 2019, Wiley

    Dr Dennis Wiedemann

  4. Synthesis and Doping Strategies to Improve the Photoelectrochemical Water Oxidation Activity of BiVO4 Photoanodes

    Article • Zeitschrift für Physikalische Chemie, November 2019, De Gruyter

    Dr Dennis Wiedemann

  5. Synthesis, characterization, and crystal structure of aquabis(4,4′-dimethoxy-2,2′-bipyridine)[μ-(2R,3R)-tartrato(4−)]dicopper(II) octahydrate

    Article • Acta Crystallographica Section E Crystallographic Communications, June 2019, International Union of Crystallography

    Dr Dennis Wiedemann

  6. Structural complexities and sodium-ion diffusion in the intercalates NaxTiS2: move it, change it, re-diffract it

    Article • RSC Advances, January 2019, Royal Society of Chemistry

    Dr Dennis Wiedemann

  7. The inverse perovskite BaLiF3: single-crystal neutron diffraction and analyses of potential ion pathways

    Article • Acta Crystallographica Section B Structural Science Crystal Engineering and Materials, November 2018, International Union of Crystallography

    Dr Dennis Wiedemann

  8. At the Gates: The Tantalum-Rich Phase Hf3Ta2O11 and its Commensurately Modulated Structure

    Article • Inorganic Chemistry, October 2018, American Chemical Society (ACS)

    Dr Dennis Wiedemann

  9. Structural Dynamics of Spin Crossover in Iron(II) Complexes with Extended-Tripod Ligands

    Article • Inorganics, September 2017, MDPI AG

    Dr Dennis Wiedemann

  10. Invariom-model refinement and Hirshfeld surface analysis of well-ordered solvent-free dibenzo-21-crown-7

    Article • Acta Crystallographica Section C Structural Chemistry, August 2017, International Union of Crystallography

    Dr Dennis Wiedemann

  11. HP-MoO2: A High-Pressure Polymorph of Molybdenum Dioxide

    Article • Inorganic Chemistry, February 2017, American Chemical Society (ACS)

    Dr Dennis Wiedemann

  12. Diffusion Pathways and Activation Energies in Crystalline Lithium-Ion Conductors

    Article • Zeitschrift für Physikalische Chemie, January 2017, De Gruyter

    Dr Dennis Wiedemann

  13. Lithium diffusion pathways in metastable ramsdellite-like Li2Ti3O7 from high-temperature neutron diffraction

    Article • Solid State Ionics, October 2016, Elsevier

    Dr Dennis Wiedemann

  14. LiBi3S5—A lithium bismuth sulfide with strong cation disorder

    Article • Journal of Solid State Chemistry, June 2016, Elsevier

    Dr Dennis Wiedemann

  15. Unravelling Ultraslow Lithium-Ion Diffusion in γ-LiAlO2: Experiments with Tracers, Neutrons, and Charge Carriers

    Article • Chemistry of Materials, January 2016, American Chemical Society (ACS)

    Professor Paul Heitjans, Dr Dennis Wiedemann

  16. Single-crystal neutron diffraction on γ-LiAlO2: structure determination and estimation of lithium diffusion pathway

    Article • Zeitschrift für Kristallographie - Crystalline Materials, January 2016, De Gruyter

    Professor Paul Heitjans, Dr Dennis Wiedemann

  17. Spin-state dynamics of a photochromic iron(II) complex and its immobilization on oxide surfaces via phenol anchors

    Article • Journal of Coordination Chemistry, July 2015, Taylor & Francis

    Dr Dennis Wiedemann

  18. Lithium Diffusion Pathways in 3R-LixTiS2: A Combined Neutron Diffraction and Computational Study

    Article • The Journal of Physical Chemistry C, May 2015, American Chemical Society (ACS)

    Dr Dennis Wiedemann

  19. The High-Temperature Transformation from 1T- to 3R-LixTiS2 (x = 0.7, 0.9) as Observed in situ with Neutron Powder Diffraction

    Article • Zeitschrift für Physikalische Chemie, January 2015, De Gruyter

    Dr Dennis Wiedemann

  20. Ternary transition-metal fluoride precursors for the fluorolytic sol–gel route: new insights into speciation and decomposition

    Article • Dalton Transactions, January 2015, Royal Society of Chemistry

    Dr Dennis Wiedemann

  21. Controlled ligand distortion and its consequences for structure, symmetry, conformation and spin-state preferences of iron(ii) complexes

    Article • Dalton Transactions, January 2015, Royal Society of Chemistry

    Dr Dennis Wiedemann

  22. Thiocyanate Anchors for Salt-like Iron(II) Complexes on Au(111): Promises and Caveats

    Article • Zeitschrift für Naturforschung B, December 2014, De Gruyter

    Dr Dennis Wiedemann

  23. 3d- and 4d-Metal(II) Complexes of a Tris(pyridyl)ethane-­Derived N4Ligand - A Structural Study and Reactivity ­Remarks

    Article • Zeitschrift für anorganische und allgemeine Chemie, April 2014, Wiley

    Dr Dennis Wiedemann

  24. Bulk spin-crossover in the complex [FeL(NCS)2] of a tris(pyridyl)ethane-derived N4-ligand—a temperature-dependent crystallographic study

    Article • Dalton Transactions, January 2014, Royal Society of Chemistry

    Dr Dennis Wiedemann

  25. (OC-6-13)-Difluoridooxidobis(propan-2-ol)(propan-2-olato)vanadium(V)

    Article • Acta Crystallographica Section C Crystal Structure Communications, November 2013, International Union of Crystallography

    Dr Dennis Wiedemann

  26. Copper(I) and Iron(II) Complexes of a Novel Tris(pyridyl)­ethane-Derived N4Ligand: Aspects of Redox Behaviour and Bioinorganic Physicochemistry

    Article • Zeitschrift für anorganische und allgemeine Chemie, April 2013, Wiley

    Dr Dennis Wiedemann

  27. Iron(II) Complexes of Two Amine/Imine N5Chelate Ligands Containing a 1,4-Diazepane Core - To Crossover or Not To Crossover

    Article • European Journal of Inorganic Chemistry, January 2013, Wiley

    Dr Dennis Wiedemann

  28. Spin Crossover in a Vacuum-Deposited Submonolayer of a Molecular Iron(II) Complex

    Article • The Journal of Physical Chemistry Letters, November 2012, American Chemical Society (ACS)

    Dr Dennis Wiedemann

  29. Copper Complexes of “Superpodal” Amine Ligands and Reactivity Studies towards Dioxygen

    Article • European Journal of Inorganic Chemistry, May 2012, Wiley

    Dr Dennis Wiedemann

  30. Synthesis of ternary transition metal fluorides Li3MF6via a sol–gel route as candidates for cathode materials in lithium-ion batteries

    Article • Journal of Materials Chemistry, January 2012, Royal Society of Chemistry

    Professor Paul Heitjans, Dr Dennis Wiedemann

  31. Back matter

    Article • Journal of Materials Chemistry, January 2012, Royal Society of Chemistry

    Dr Sergio Brutti, Dr Dennis Wiedemann, Professor Paul Heitjans, Jun Shen

  32. Efficient synthesis of pentakis- and tris(pyridine) ligands

    Article • Tetrahedron Letters, January 2012, Elsevier

    Dr Dennis Wiedemann

  33. First-row transition metal complexes of a novel pentadentate amine/imine ligand containing a hexahydropyrimidine core

    Article • Inorganica Chimica Acta, August 2011, Elsevier

    Dr Dennis Wiedemann

  34. Bond Activation in Iron(II) and Nickel(II) Complexes of Polypodal Phosphanes

    Article • Zeitschrift für Naturforschung B, January 2010, De Gruyter

    Dr Dennis Wiedemann

  35. Substituted Bisphosphanylamines as Ligands in Gold(I) Chemistry - Synthesis and Structures

    Article • Zeitschrift für anorganische und allgemeine Chemie, January 2009, Wiley

    Dr Dennis Wiedemann

  36. ,, ... und ehrt mir ihre Kunst!“ – Evaluierung historischer und neuer Synthesewege zu 1,5-Dihydroxy-6-oxo-1,6-dihydropyridin-2-carbonsäure und 1,3-Dihydroxy-2-oxo-3-pyrrolin-4-carbonsäure / “. . . and honour their art!” – Evaluation of Historical and N...

    Article • Zeitschrift für Naturforschung B, January 2009, De Gruyter

    Dr Dennis Wiedemann