Johansen, M., Verdelin, J. K., Kallio, A.-J., Kessler, T. O., Huotari, S. & Ravnsbæk, D. B. (2024). DANOISE; A 3D Printable Battery Cell for Laboratory Operando X‑ray Diffraction and Absorption Spectroscopy. Batteries & Supercaps, 7(8), Article e202400033. https://doi.org/10.1002/batt.202400033

Jakobsen, C. L., Johansen, M., Ericsson, T., Häggström, L., Christensen, C. K., Nielsen, I., Brant, W. R. & Ravnsbæk, D. B. (2024). Ion-intercalation mechanism and structural relaxation in layered iron phosphate Na₃Fe₃(PO₄)₄ cathodes. Frontiers in Batteries and Electrochemistry, 3. https://doi.org/10.3389/fbael.2024.1433241

Karlsen, M. A., Billet, J., Tao, S., Van Driessche, I., Billinge, S. J. L. & Ravnsbæk, D. B. (2024). Operando pair distribution function analysis of nanocrystalline functional materials: the case of TiO₂-bronze nanocrystals in Li-ion battery electrodes. Journal of Applied Crystallography, 57(Pt 4), 1171-1183. https://doi.org/10.1107/S1600576724005624

Pandit, B., Johansen, M., Susana Martínez-Cisneros, C., Naranjo-Balseca, J. M., Levenfeld, B., Ravnsbæk, D. B. & Varez, A. (2024). Na₃V₂(PO₄)₃ Cathode for Room-Temperature Solid-State Sodium-Ion Batteries: Advanced In Situ Synchrotron X-ray Studies to Understand Intermediate Phase Evolution. Chemistry of Materials, 36(5), 2314-2324. https://doi.org/10.1021/acs.chemmater.3c02585

Johansen, M. & Ravnsbæk, D. B. (2024). Order-Disorder Transition in Rutile VO₂(M) Electrodes during Li Intercalation and Extraction. ACS Omega, 9(34), 36291-36298. https://doi.org/10.1021/acsomega.4c02839

Jakobsen, C. L., Andersen, B. P., Johansen, M., Christensen, C. K., Drejer, A. Ø., Karlsen, M. A. & Ravnsbæk, D. B. (2024). Structure and evolution of disordered deep-charge phases in Na_xCrO₂ Na-ion battery electrodes. Journal of Power Sources, 591, Article 233875. https://doi.org/10.1016/j.jpowsour.2023.233875

Sørensen, S. S., Christensen, A. K. R., Bouros-Bandrabur, E. A., Andersen, E. S., Christiansen, H. F., Lang, S., Cao, F., Jalaludeen, M. F. U., Christensen, J. F. S., Winters, W. M. W., Andersen, B. P., Nielsen, A. B., Nielsen, N. C., Bomholdt Ravnsbæk, D., Kristensen, P. K., Yue, Y. & Smedskjær, M. M. (2024). Water Promotes Melting of a Metal-Organic Framework. Chemistry of Materials, 36(6), 2756-2766. https://doi.org/10.1021/acs.chemmater.3c02873

Pandit, B., Johansen, M., Andersen, B. P., Martínez-Cisneros, C. S., Levenfeld, B., Ravnsbæk, D. B. & Varez, A. (2023). All-solid-state sodium-ion batteries operating at room temperature based on NASICON-type NaTi₂(PO₄)₃ cathode and ceramic NASICON solid electrolyte: A complete in situ synchrotron X-ray study. Chemical Engineering Journal, 472, Article 144509. https://doi.org/10.1016/j.cej.2023.144509

Christensen, C. K., Karlsen, M. A., Drejer, A. Ø., Andersen, B. P., Jakobsen, C. L., Johansen, M., Sørensen, D. R., Kantor, I., Jørgensen, M. R. V. & Ravnsbæk, D. B. (2023). Beam damage in operando X-ray diffraction studies of Li-ion batteries. Journal of Synchrotron Radiation, 30(Part 3), 561-570. https://doi.org/10.1107/S160057752300142X

Drejer, A. Ø., Pedersen, M. S., Johansen, M. & Ravnsbæk, D. B. (2023). Local and Global Structures in the Phase Evolution of P2-Na_xFe_yMn_1-yO₂ Electrodes for Na-Ion Batteries. ACS Applied Energy Materials, 6(9), 4909-4921. https://doi.org/10.1021/acsaem.3c00387

Drejer, A. Ø., Andersen, B. P. & Ravnsbæk, D. B. (2023). Structural evolution dependency on depth-of-discharge in VO₂(B) Li-ion battery electrodes. Journal of Power Sources, 556, Article 232435. https://doi.org/10.1016/j.jpowsour.2022.232435

Sørensen, D. R., Drejer, A. Ø., Heere, M., Senyshyn, A., Frontzek, M., Hansen, T., Didier, C., Peterson, V. K., Bomholdt Ravnsbæk, D. & Jørgensen, M. R. V. (2022). An Easy-to-Use Custom-Built Cell for Neutron Powder Diffraction Studies of Rechargeable Batteries. Chemistry-Methods, 2(10), Article e202200046. https://doi.org/10.1002/cmtd.202200046

Jakobsen, C. L., Brighi, M., Andersen, B. P., Ducrest, G., Černý, R. & Ravnsbæk, D. B. (2022). Expanded solid-solution behavior and charge-discharge asymmetry in Na_xCrO₂ Na-ion battery electrodes. Journal of Power Sources, 535, Article 231317. https://doi.org/10.1016/j.jpowsour.2022.231317

Gao, C., Jiang, Z., Qi, S., Wang, P., Jensen, L. R., Johansen, M., Christensen, C. K., Zhang, Y., Ravnsbæk, D. B. & Yue, Y. (2022). Metal-Organic Framework Glass Anode with an Exceptional Cycling-Induced Capacity Enhancement for Lithium-Ion Batteries. Advanced Materials, 34(10), Article 2110048. https://doi.org/10.1002/adma.202110048

Thatcher, Z., Liu, C. H., Yang, L., McBride, B. C., Thinh Tran, G., Wustrow, A., Karlsen, M. A., Neilson, J. R., Ravnsbæk, D. B. & Billinge, S. J. L. (2022). nmfMapping: a cloud-based web application for non-negative matrix factorization of powder diffraction and pair distribution function datasets. Acta Crystallographica Section A: Foundations and Advances, 78, 242-248. https://doi.org/10.1107/S2053273322002522

Boesenberg, U., Henriksen, C., Rasmussen, K. L., Chiang, Y.-M., Garrevoet, J. & Bomholdt Ravnsbæk, D. (2022). State of LiFePO₄ Li-Ion Battery Electrodes after 6533 Deep-Discharge Cycles Characterized by Combined Micro-XRF and Micro-XRD. ACS Applied Energy Materials, 5(4), 4358-4368. https://doi.org/10.1021/acsaem.1c03966

Ozer, B., Karlsen, M. A., Thatcher, Z., Lan, L., McMahon, B., Strickland, P. R., Westrip, S. P., Sang, K. S., Billing, D. G., Ravnsbaek, D. B. & Billinge, S. J. L. (2022). Towards a machine-readable literature: finding relevant papers based on an uploaded powder diffraction pattern. Acta Crystallographica Section A: Foundations and Advances, A78(Part 5), 386-394. https://doi.org/10.1107/S2053273322007483

Sharma, R., Karlsen, M., Morgen, P., Chamier, J., Ravnsbæk, D. B. & Andersen, S. M. (2021). Crystalline Disorder, Surface Chemistry, and Their Effects on the Oxygen Evolution Reaction (OER) Activity of Mass-Produced Nanostructured Iridium Oxides. ACS Applied Energy Materials, 4(3), 2552–2562. https://doi.org/10.1021/acsaem.0c03127

Rasmussen, K. L., Delbey, T., Skytte, L., La Nasa, J., Colombini, M. P., Ravnsbæk, D. B., Jørgensen, B., Kjeldsen, F., Grønnow, B. & Larsen, S. (2021). In the darkest hour: Analyses of a black spot on the last page of the diary of polar explorer Jørgen Brønlund (d. 1907). Archaeometry, 63(4), 893-905. https://doi.org/10.1111/arcm.12641

Jakobsen, C. L., Skovgaard Nielsen, K., Morgen, P., Bøjesen, E. D. & Bomholdt Ravnsbæk, D. (2021). Polymorphic Purity and Structural Charge–Discharge Evolution of β-LiVOPO₄ Cathodes. The Journal of Physical Chemistry Part C, 125(44), 24301-24309. https://doi.org/10.1021/acs.jpcc.1c05494

Andersen, A. B. A., Henriksen, C., Wang, Q., Bomholdt Ravnsbæk, D., Hansen, L. P. & Nielsen, U. G. (2021). Synthesis and Thermal Degradation of MAl₄(OH)₁₂SO₄·3H₂O with M = Co²⁺, Ni²⁺, Cu²⁺, and Zn²⁺. Inorganic Chemistry, 60(21), 16700–16712. https://doi.org/10.1021/acs.inorgchem.1c02579

Christensen, C. K. & Ravnsbaek, D. B. (2021). Understanding disorder in oxide-based electrode materials for rechargeable batteries. JPhys Energy, 3(3), Article 031002. https://doi.org/10.1088/2515-7655/abf0f1

Henriksen, C., Mathiesen, J. K. & Ravnsbæk, D. B. (2020). Improving capacity and rate capability of Li-ion cathode materials through ball milling and carbon coating – Best practice for research purposes. Solid State Ionics, 344, Article 115152. https://doi.org/10.1016/j.ssi.2019.115152

Hirscher, M., Yartys, V. A., Baricco, M., Bellosta von Colbe, J., Blanchard, D., Bowman, R. C., Broom, D. P., Buckley, C. E., Chang, F., Chen, P., Cho, Y. W., Crivello, J. C., Cuevas, F., David, W. I. F., de Jongh, P. E., Denys, R. V., Dornheim, M., Felderhoff, M., Filinchuk, Y. ... Zlotea, C. (2020). Materials for hydrogen-based energy storage – past, recent progress and future outlook. Journal of Alloys and Compounds, 827, Article 153548. https://doi.org/10.1016/j.jallcom.2019.153548

Henriksen, C., Karlsen, M. A., Jakobsen, C. L. & Ravnsbæk, D. B. (2020). Na-Ion storage in iron hydroxide phosphate hydrate through a reversible crystalline-to-amorphous phase transition. Nanoscale, 12(24), 12824-12830. https://doi.org/10.1039/d0nr01922d

Nielsen, M. Ø., Lund, P. B., McKee, V., Ravnsbæk, D. B., Warner, T. E. & Wegeberg, C. (2020). On the synthesis and structure of the copper-molybdenum oxide bronzes: Monoclinic Cu₂Mo₁₀O₃₀ and orthorhombic CuMo₉O₂₆. Journal of Solid State Chemistry, 285, Article 121259. https://doi.org/10.1016/j.jssc.2020.121259

Sørensen, D. R., Drejer, A. Ø., Karlsen, M. A., Nielsen, U. G., Heere, M., Senyshyn, A. & Ravnsbæk, D. B. (2020). The Effect of oxygen defects on the structural evolution of LiVPO₄F_1−yo_y cathode materials. ACS Applied Energy Materials, 3(10), 9750-9759. https://doi.org/10.1021/acsaem.0c01348

Latroche, M., Blanchard, D., Cuevas, F., El Kharbachi, A., Hauback, B. C., Jensen, T. R., de Jongh, P. E., Kim, S., Nazer, N. S., Ngene, P., Orimo, S. I., Ravnsbæk, D. B. & Yartys, V. A. (2019). Full-cell hydride-based solid-state Li batteries for energy storage. International Journal of Hydrogen Energy, 44(15), 7875-7887. https://doi.org/10.1016/j.ijhydene.2018.12.200

Warner, T. E., Bancells, M. M., Lund, P. B., Lund, F. W. & Ravnsbæk, D. B. (2019). On the thermal stability of manganese(II) sulfate and its reaction with zeolite A to form the sodalite Na₆Mn₂[Al₆Si₆O₂₄](SO₄)₂. Journal of Solid State Chemistry, 277, 434-440. https://doi.org/10.1016/j.jssc.2019.06.038

Christensen, C. K., Mamakhel, M. A. H., Balakrishna, A. R., Iversen, B. B., Chiang, Y. M. & Ravnsbæk, D. B. (2019). Order-disorder transition in nano-rutile TiO₂ anodes: A high capacity low-volume change Li-ion battery material. Nanoscale, 11(25), 12347-12357. https://doi.org/10.1039/c9nr01228a

Ravnsbaek, D. (2019). Order-disorder transitions in battery electrodes studied by operando x-ray scattering. Acta Crystallographica Section A: Foundations and Advances, A75(Supplement), E308. Article MS18-02. https://doi.org/10.1107/S2053273319092489

Henriksen, C., Mathiesen, J. K., Chiang, Y. M., Jensen, K. M. Ø. & Ravnsbæk, D. B. (2019). Reducing Transformation Strains during Na Intercalation in Olivine FePO₄ Cathodes by Mn Substitution. ACS Applied Energy Materials, 2(11), 8060-8067. https://doi.org/10.1021/acsaem.9b01560

Christensen, C. K., Sørensen, D. R., Hvam, J. & Ravnsbæk, D. B. (2019). Structural Evolution of Disordered Li_xV₂O₅ Bronzes in V₂O₅ Cathodes for Li-Ion Batteries. Chemistry of Materials, 31(2), 512-520. https://doi.org/10.1021/acs.chemmater.8b04558

Huen, P. & Ravnsbæk, D. B. (2018). All-solid-state lithium batteries – The Mg₂FeH₆-electrode LiBH₄-electrolyte system. Electrochemistry Communications, 87, 81-85. https://doi.org/10.1016/j.elecom.2018.01.001

Sørensen, D. R., Mathiesen, J. K. & Ravnsbæk, D. B. (2018). Dynamic charge-discharge phase transitions in Li₃V₂(PO₄)₃ cathodes. Journal of Power Sources, 396, 437-443. https://doi.org/10.1016/j.jpowsour.2018.06.023

Henriksen, C., Wegeberg, C. & Ravnsbæk, D. B. (2018). Phase Transformation Mechanism of Li-Ion Storage in Iron(III) Hydroxide Phosphates. Journal of Physical Chemistry C, 122(4), 1930-1938. https://doi.org/10.1021/acs.jpcc.7b10352

Christensen, C. K., Bøjesen, E. D., Sørensen, D. R., Kristensen, J. H., Mathiesen, J. K., Iversen, B. B. & Ravnsbæk, D. (2018). Structural Evolution during Lithium- and Magnesium-Ion Intercalation in Vanadium Oxide Nanotube Electrodes for Battery Applications. ACS Applied Nano Materials, 1(9), 5071-5082. https://doi.org/10.1021/acsanm.8b01183

Xiang, K., Xing, W., Ravnsbæk, D. B., Hong, L., Tang, M., Li, Z., Wiaderek, K. M., Borkiewicz, O. J., Chapman, K. W., Chupas, P. J. & Chiang, Y.-M. (2017). Accommodating High Transformation Strains in Battery Electrodes via the Formation of Nanoscale Intermediate Phases: Operando Investigation of Olivine NaFePO₄. Nano Letters, 17(3), 1696-1702. https://doi.org/10.1021/acs.nanolett.6b04971

Staal, L. B., Pushparaj, S. S. C., Forano, C., Prevot, V., Ravnsbaek, D. B., Bjerring, M. & Nielsen, U. G. (2017). Competitive reactions during synthesis of zinc aluminum layered double hydroxides by thermal hydrolysis of urea. Journal of Materials Chemistry A, 5(41), 21795-21806. https://doi.org/10.1039/c7ta05761j, https://doi.org/10.1039/C7TA05761J

Moller, K. T., Sheppard, D., Ravnsbaek, D. B., Buckley, C. E., Akiba, E., Li, H.-W. & Jensen, T. R. (2017). Complex Metal Hydrides for Hydrogen, Thermal and Electrochemical Energy Storage. Energies, 10(10), Article 1645. https://doi.org/10.3390/en10101645

Richter, B., Ravnsbaek, D. B., Sharma, M., Spyratou, A., Hagemann, H. & Jensen, T. R. (2017). Fluoride substitution in LiBH₄; destabilization and decomposition. Physical Chemistry Chemical Physics, 19(44), 30157-30165. https://doi.org/10.1039/c7cp05565j

Huen, P., Paskevicius, M., Richter, B., Ravnsbæk, D. B. & Jensen, T. R. (2017). Hydrogen storage stability of nanoconfined MgH₂ upon cycling. Inorganics, 5(3), 57-70. https://doi.org/10.3390/inorganics5030057

Huen, P. & Ravnsbæk, D. B. (2017). Insight into poor cycling stability of MgH2anodes. Journal of The Electrochemical Society, 164(13), A3138-A3143. https://doi.org/10.1149/2.0981713jes

Paskevicius, M., Jepsen, L. H., Schouwink, P., Černý, R., Ravnsbæk, D. B., Filinchuk, Y., Dornheim, M., Besenbacher, F. & Jensen, T. R. (2017). Metal borohydrides and derivatives - synthesis, structure and properties. Chemical Society Reviews, 46(5), 1565-1634. https://doi.org/10.1039/c6cs00705h

Huen, P., Peru, F., Charalambopoulou, G., Steriotis, T., Jensen, T. R. & Ravnsbæk, D. (2017). Nanoconfined NaAlH₄ Conversion Electrodes for Li Batteries. ACS Omega, 2(5), 1956-1967. https://doi.org/10.1021/acsomega.7b00143