Moritz Hirsbrunner

Phonon RIXS signatures reveal polaron formation in oxygen redox Li- and Na-ion battery cathodes

Hirsbrunner, Moritz; Törnblom, Pontus; Tippireddy, Sahil; Zhou, Ke-Jin et al.

Ingår i Journal of Materials Chemistry A, s. 6003-6011, 2026

• DOI för Phonon RIXS signatures reveal polaron formation in oxygen redox Li- and Na-ion battery cathodes
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Mn/Ni-doped Na₄Fe₃(PO₄)₂(P₂O₇) cathodes: structural, electrochemical, and spectroscopic insights for sodium-ion batteries

Subasi, Yaprak; Ek, Gustav; Törnblom, Pontus; Hirsbrunner, Moritz et al.

Ingår i Journal of Power Sources, 2026

• DOI för Mn/Ni-doped Na₄Fe₃(PO₄)₂(P₂O₇) cathodes: structural, electrochemical, and spectroscopic insights for sodium-ion batteries

Oxygen Redox RIXS Signatures in Li- and Na-Ion Battery Cathodes: From Ex Situ to Operando

Hirsbrunner, Moritz

2025

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Vibrationally-resolved RIXS reveals OH-group formation in oxygen redox active Li-ion battery cathodes

Hirsbrunner, Moritz; Mikheenkova, Anastasiia; Törnblom, Pontus; House, Robert A. et al.

Ingår i Physical Chemistry, Chemical Physics - PCCP, s. 19460-19468, 2024

• DOI för Vibrationally-resolved RIXS reveals OH-group formation in oxygen redox active Li-ion battery cathodes
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The Role of Oxygen in Automotive Grade Lithium-Ion Battery Cathodes: An Atomistic Survey of Ageing

Mikheenkova, Anastasiia; Mukherjee, Soham; Hirsbrunner, Moritz; Törnblom, Pontus et al.

Ingår i Journal of Materials Chemistry A, s. 2465-2478, 2024

• DOI för The Role of Oxygen in Automotive Grade Lithium-Ion Battery Cathodes: An Atomistic Survey of Ageing
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Phonon RIXS signatures reveal polaron formation in oxygen redox Li- and Na-ion battery cathodes

Hirsbrunner, Moritz; Törnblom, Pontus; Tippireddy, Sahil; Zhou, Ke-Jin et al.

Ingår i Journal of Materials Chemistry A, s. 6003-6011, 2026

• DOI för Phonon RIXS signatures reveal polaron formation in oxygen redox Li- and Na-ion battery cathodes
• Ladda ner fulltext (pdf) av Phonon RIXS signatures reveal polaron formation in oxygen redox Li- and Na-ion battery cathodes

Mn/Ni-doped Na₄Fe₃(PO₄)₂(P₂O₇) cathodes: structural, electrochemical, and spectroscopic insights for sodium-ion batteries

Subasi, Yaprak; Ek, Gustav; Törnblom, Pontus; Hirsbrunner, Moritz et al.

Ingår i Journal of Power Sources, 2026

• DOI för Mn/Ni-doped Na₄Fe₃(PO₄)₂(P₂O₇) cathodes: structural, electrochemical, and spectroscopic insights for sodium-ion batteries

Vibrationally-resolved RIXS reveals OH-group formation in oxygen redox active Li-ion battery cathodes

Hirsbrunner, Moritz; Mikheenkova, Anastasiia; Törnblom, Pontus; House, Robert A. et al.

Ingår i Physical Chemistry, Chemical Physics - PCCP, s. 19460-19468, 2024

• DOI för Vibrationally-resolved RIXS reveals OH-group formation in oxygen redox active Li-ion battery cathodes
• Ladda ner fulltext (pdf) av Vibrationally-resolved RIXS reveals OH-group formation in oxygen redox active Li-ion battery cathodes

The Role of Oxygen in Automotive Grade Lithium-Ion Battery Cathodes: An Atomistic Survey of Ageing

Mikheenkova, Anastasiia; Mukherjee, Soham; Hirsbrunner, Moritz; Törnblom, Pontus et al.

Ingår i Journal of Materials Chemistry A, s. 2465-2478, 2024

• DOI för The Role of Oxygen in Automotive Grade Lithium-Ion Battery Cathodes: An Atomistic Survey of Ageing
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Effects of partial isovalent substitution of V with (Ti,Fe) on redox reactivity in Li₂VO₂F battery cathodes

Hirsbrunner, Moritz; Källquist, Ida; Kullgren, Jolla; Rensmo, Håkan et al.

Ingår i Journal of Materials Chemistry A, s. 13852-13859, 2024

• DOI för Effects of partial isovalent substitution of V with (Ti,Fe) on redox reactivity in Li₂VO₂F battery cathodes
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Enhanced Cycling Stability in the Anion Redox Material P3-Type Zn-Substituted Sodium Manganese Oxide

Linnell, Stephanie F.; Hirsbrunner, Moritz; Imada, Saki; Cibin, Giannantonio et al.

Ingår i ChemElectroChem, 2022

• DOI för Enhanced Cycling Stability in the Anion Redox Material P3-Type Zn-Substituted Sodium Manganese Oxide
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Effect of Cu substitution on anion redox behaviour in P3-type sodium manganese oxides

Linnell, Stephanie F.; Manche, Alexis G.; Liao, Yingling; Hirsbrunner, Moritz et al.

Ingår i Journal of Physics, 2022

• DOI för Effect of Cu substitution on anion redox behaviour in P3-type sodium manganese oxides
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Enhanced oxygen redox reversibility and capacity retention of titanium-substituted Na-4/7[1/7Ti1/7Mn5/7]O-2 in sodium-ion batteries

Linnell, Stephanie F.; Kim, Eun Jeong; Choi, Yong-Seok; Hirsbrunner, Moritz et al.

Ingår i Journal of Materials Chemistry A, s. 9941-9953, 2022

• DOI för Enhanced oxygen redox reversibility and capacity retention of titanium-substituted Na-4/7[1/7Ti1/7Mn5/7]O-2 in sodium-ion batteries
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Oxygen Redox RIXS Signatures in Li- and Na-Ion Battery Cathodes: From Ex Situ to Operando

Hirsbrunner, Moritz

2025

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Vibrational RIXS of oxygen-implanted gold helps identify O₂-to-lattice interaction in oxygen redox battery cathodes

Hirsbrunner, Moritz; Törnblom, Pontus; Oscarsson, Johan; Sortica, Mauricio A. et al.

Phonon RIXS signatures reveal polaron formation in oxygen redox Li- and Na-ion battery cathodes

Hirsbrunner, Moritz; Törnblom, Pontus; Tippireddy, Sahil; Zhou, Ke-Jin et al.