Karl W. Krämer

University of Bern — Switzerland

Materials Science · Physical Sciences

60h-index16.2kcitations466works11.02yr avg
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Research Topics

Luminescence Properties of Advanced Materials(154), X-ray Diffraction in Crystallography(94), Crystallization and Solubility Studies(92), Radiation Detection and Scintillator Technologies(81), Advanced Condensed Matter Physics(55)

Publications466 total

Copper(II) Complexes with 4,4′-Bipyridine: From 1D to 3D Lattices
Inorganics·2025Open Access
Field-Induced Magnon Decay, Magnon Shadows, and Rotonlike Excitations in the Honeycomb Antiferromagnet <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>YbBr</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>
Physical Review Letters·2025Open Access
Fingerprints of supersymmetric spin and charge dynamics observed by inelastic neutron scattering
Nature Communications·2025· 2 citedOpen Access
Assessment of Sm<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si32.svg" display="inline" id="d1e1013"><mml:msup><mml:mrow/><mml:mrow><mml:mn>2</mml:mn><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:math>-doped SrI<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si89.svg" display="inline" id="d1e1023"><mml:msub><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math>, EuI<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si89.svg" display="inline" id="d1e1031"><mml:msub><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math>, and YbI<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si89.svg" display="inline" id="d1e1040"><mml:msub><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math> for near-infrared scintillator applications
Optical Materials·2024Open Access
Field-Induced Magnon Decay, Magnon Shadows, and Roton-like Excitations in the Honeycomb Antiferromagnet YbBr$_3$
arXiv (Cornell University)·2024Open Access
Photoluminescence and Scintillation Mechanism of Cs<sub>4</sub>PbBr<sub>6</sub>
The Journal of Physical Chemistry C·2024· 4 citedOpen Access
Investigation of Sm <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si22.svg" display="inline" id="d1e665"> <mml:msup> <mml:mrow/> <mml:mrow> <mml:mtext>2+</mml:mtext> </mml:mrow> </mml:msup> </mml:math> as a near-infrared emitting activator for NaI scintillators
Optical Materials·2024· 1 citedOpen Access
Fingerprints of supersymmetric spin and charge dynamics observed by inelastic neutron scattering
arXiv (Cornell University)·2024Open Access
CO135 Comparative Efficacy, Safety, and Tolerability of KarXT Versus Aripiprazole and Cariprazine for the Acute Treatment of Adults With Schizophrenia: A Network Meta-Analysis
Value in Health·2024Open Access
The temperature dependent optical and scintillation characterisation of Bridgman grown CsPbX<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si35.svg" display="inline" id="d1e368"><mml:msub><mml:mrow/><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:math> (X = Br, Cl) single crystals
Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment·2024· 5 citedOpen Access
Size-dependent lanthanide energy transfer amplifies upconversion luminescence quantum yields
Nature Photonics·2024· 127 cited
Hexadecanuclear isobutyrate nanoclusters with a {CoII14CoIII2} core
CrystEngComm·2024· 2 cited
Maintenance of Efficacy of KarXT (Xanomeline and Trospium) in Schizophrenia
Neuroscience Applied·2024· 2 citedOpen Access
Lengthening of the Sm2+ 4f55d → 4f6 decay time through interplay with the 4f6[5D0] level and its analogy to Eu2+ and Pr3+
Journal of Luminescence·2023· 9 citedOpen Access
Scintillation and Optical Characterization of CsCu<sub>2</sub>I<sub>3</sub> Single Crystals from 10 to 400 K
Chemistry of Materials·2023· 20 citedOpen Access
Light yield and thermal quenching of Ce3+ and Pr3+ co-doped LaBr3:Sm2+ near-infrared scintillators
Optical Materials·2023· 6 citedOpen Access
CCDC 2226757: Experimental Crystal Structure Determination
The Cambridge Structural Database·2023Open Access
{Mn<sub>6</sub><sup>III</sup>Mn<sup>IV</sup>Dy<sub>2</sub><sup>III</sup>} Single-Molecule Magnet Based on Cubane Subunits
Crystal Growth & Design·2023· 9 cited
Structure, heat capacity and Raman spectra of Ba2MgWO6 single crystals grown in BaCl2-MgCl2 flux
Journal of Solid State Chemistry·2023· 6 citedOpen Access
Moral Intuitions <i>About</i> Stigmatizing Practices and <i>Feeding</i> Stigmatizing Practices: How Haidt’s Moral Foundations Theory Relates to Infectious Disease Stigma
Public Health Ethics·2023· 2 citedOpen Access
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Frequent Co-authors

Hans U. Güdel(14), P. Dorenbos(14), Daniel Biner(12), H. U. Güdel(11), C.W.E. van Eijk(11), Christian Rüegg(7), Edgar van Loef(5), A. Furrer(5), B. Normand(5), D. F. McMorrow(5), Bryce S. Richards(4), H. Mutka(4), Stefan Fischer(4), Jan Christoph Goldschmidt(4), Andries Meijerink(4), Mikhail S. Alekhin(4), Markus P. Hehlen(3), J.F. Suyver(3), Annina Aebischer(3), J. Grimm(3)