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  • 2020
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Author

  • H. Martin R. Wilkening
2020

Ion dynamics in Al-Stabilized Li7La3Zr2O12 single crystals - Macroscopic transport and the elementary steps of ion hopping

Posch, P., Lunghammer, S., Berendts, S., Ganschow, S., Redhammer, G. J., Wilkening, A., Lerch, M., Gadermaier, B., Rettenwander, D. & Wilkening, H. M. R., Jan 2020, In : Energy Storage Materials. 24, p. 220-228

Research output: Contribution to journalArticle

2019

Air sensitivity of Li7La3Zr2O12 garnets: A single crystal study

Gombotz, M., Alvarado, J., Ganschow, S., Cheng, L., Sainio, S., Nordlund, D., Posch, P., Rettenwander, D., Doeff, M. M. & Wilkening, H. M. R., 2019.

Research output: Contribution to conferencePoster

Analytical dissection of an automotive Li-ion pouch cell

Kovachev, G., Schröttner, H., Gstrein, G., Aiello, L., Hanzu, I., Wilkening, H. M. R., Foitzik, A., Wellm, M., Sinz, W. & Ellersdorfer, C., 31 Oct 2019, In : Batteries. 5, 4, 19 p., 67.

Research output: Contribution to journalArticle

Open Access

Electrochemical properties of arylsilanes

Biedermann, J., Wilkening, H. M. R., Uhlig, F. & Hanzu, I., 1 May 2019, In : Electrochemistry communications. 102, p. 13-18 6 p.

Research output: Contribution to journalArticle

Evaluation of carboxylic, phosphonic, and sulfonic acid protogenic moieties on tunable poly(meta-phenylene oxide) ionomer scaffolds

Hudson, R., Adhikari, R. Y., Tuominen, M. T., Hanzu, I., Wilkening, M., Thayumanavan, S. & Katz, J. L., 15 Nov 2019, In : Journal of polymer science / A. 57, 22, p. 2209-2213

Research output: Contribution to journalArticle

Glass in Two Forms: Heterogeneous Electrical Relaxation in Nanoglassy Petalite

Gadermaier, B., Stanje, B., Wilkening, A., Hanzu, I., Heitjans, P. & Wilkening, H. M. R., 2019, In : The Journal of Physical Chemistry / C. 123, 15, p. 10153-10162 10 p.

Research output: Contribution to journalArticle

Ionic Conduction Mechanism in the Na-2(B12H12)(0.5)(B10H10)(0.5) closo-Borate Solid-State Electrolyte: Interplay of Disorder and Ion-Ion Interactions

Duchene, L., Lunghammer, S., Burankova, T., Liao, W-C., Embs, J. P., Coperet, C., Wilkening, H. M. R., Remhof, A., Hagemann, H. & Battaglia, C., 14 May 2019, In : Chemistry of Materials. 31, 9, p. 3449-3460

Research output: Contribution to journalArticle

Lithium ion dynamics in LiZr2(PO4)3 and Li1.4Ca0.2Zr1.8(PO4)3

Hanghofer, I., Gadermaier, B., Wilkening, A., Rettenwander, D. & Wilkening, H. M. R., 25 Jun 2019, In : Dalton Transactions. 48, 25, p. 9376-9387 12 p.

Research output: Contribution to journalArticle

Nascent SEI-Surface Films on Single Crystalline Silicon Investigated by Scanning Electrochemical Microscopy

Dos Santos Sardinha, E., Sternad, M., Wilkening, H. M. R. & Wittstock, G., 25 Feb 2019, In : ACS Applied Energy Materials. 2, 2, p. 1388-1392 5 p.

Research output: Contribution to journalArticle

Proton Bulk Diffusion in Cubic Li7La3Zr2O12 Garnets as Probed by Single X-ray Diffraction

Hiebl, C., Young, D., Wagner, R., Wilkening, H. M. R., Redhammer, G. J. & Rettenwander, D., 2019, In : The Journal of Physical Chemistry / C. 123, 2, p. 1094-1098 5 p.

Research output: Contribution to journalArticle

Spatial confinement-rapid 2D F - diffusion in micro- and nanocrystalline RbSn 2 F 5

Gombotz, M., Lunghammer, S., Breuer, S., Hanzu, I., Preishuber-Pflügl, F. & Wilkening, H. M. R., 2019, In : Physical Chemistry Chemical Physics. 21, 4, p. 1872-1883 12 p.

Research output: Contribution to journalArticle

Substitutional disorder: Structure and ion dynamics of the argyrodites Li 6 PS 5 Cl, Li 6 PS 5 Br and Li 6 PS 5 I

Hanghofer, I., Brinek, M., Eisbacher, S. L., Bitschnau, B., Volck, M., Hennige, V., Hanzu, I., Rettenwander, D. & Wilkening, H. M. R., 1 Jan 2019, In : Physical Chemistry Chemical Physics. 21, 16, p. 8489-8507 19 p.

Research output: Contribution to journalArticle

Superionic Diffusion through Frustrated Energy Landscape

Di Stefano, D., Miglio, A., Robeyns, K., Filinchuk, Y., Lechartier, M., Senyshyn, A., Ishida, H., Spannenberger, S., Prutsch, D., Lunghammer, S., Rettenwander, D., Wilkening, M., Roling, B., Kato, Y. & Hautier, G., 12 Sep 2019, In : Chem. 5, 9, p. 2450-2460

Research output: Contribution to journalArticle

Arrhenius Behavior of the Bulk Na-Ion Conductivity in Na3Sc2(PO4)3 Single Crystals Observed by Microcontact Impedance Spectroscopy

Rettenwander, D., Redhammer, G. J., Guin, M., Benisek, A., Krüger, H., Guillon, O., Wilkening, M., Tietz, F. & Fleig, J., 13 Mar 2018, In : Chemistry of Materials. 30, 5, p. 1776-1781 6 p.

Research output: Contribution to journalArticle

Bulk and grain-boundary ionic conductivity in sodium zirconophosphosilicate Na3Zr2(SiO4)2PO4 (NASICON)

Lunghammer, S., Ma, Q., Rettenwander, D., Hanzu, I., Tietz, F. & Wilkening, M., 1 Jun 2018, In : Chemical Physics Letters. 701, p. 147-150 4 p.

Research output: Contribution to journalArticle

F anion dynamics in cation-mixed nanocrystalline LaF3: SrF2

Breuer, S., Lunghammer, S., Kiesl, A. & Wilkening, M., 1 Oct 2018, In : Journal of Materials Science. 53, 19, p. 13669-13681 13 p.

Research output: Contribution to journalArticle

Fast 2D diffusion in nano crystalline RbSn2F5 as seen by impedance and magnetic nuclear resonance measurments

Gombotz, M., Lunghammer, S., Breuer, S., Preishuber-Pflügl, F. A. & Wilkening, M., 2018.

Research output: Contribution to conferencePoster

Fast Na ion transport triggered by rapid ion exchange on local length scales

Lunghammer, S., Prutsch, D., Breuer, S., Rettenwander, D., Hanzu, I., Ma, Q., Tietz, F. & Wilkening, H. M. R., 1 Dec 2018, In : Scientific Reports. 8, 1, 11970.

Research output: Contribution to journalArticle

Open Access

Fluorine translational anion dynamics in nanocrystalline ceramics: SrF2-YF3 solid solutions

Breuer, S., Stanje, B., Pregartner, V., Lunghammer, S., Hanzu, I. & Wilkening, M., 5 Mar 2018, In : Crystals. 8, 3, 122.

Research output: Contribution to journalArticle

Interface instability of Fe-stabilized Li7La3Zr2O12 versus li metal

Rettenwander, D., Wagner, R., Reyer, A., Bonta, M., Cheng, L., Doeff, M. M., Limbeck, A., Wilkening, M. & Amthauer, G., 22 Feb 2018, In : The Journal of Physical Chemistry / C. 122, 7, p. 3780-3785 6 p.

Research output: Contribution to journalArticle

Ion dynamics in a new class of materials: Nanoglassy lithium alumosilicates

Stanje, B., Bottke, P., Breuer, S., Hanzu, I., Heitjans, P. & Wilkening, M., 1 Mar 2018, In : Materials Research Express. 5, 3, 035202.

Research output: Contribution to journalArticle

Open Access

Lithium-Festelektrolyte für Energiespeicher

Rettenwander, D. & Wilkening, M., 1 May 2018, In : Nachrichten aus der Chemie. 66, 5, p. 499-504 6 p.

Research output: Contribution to journalArticle

Long-Chain Li and Na Alkyl Carbonates as Solid Electrolyte Interphase Components: Structure, Ion Transport, and Mechanical Properties

Schafzahl, L., Ehmann, H., Kriechbaum, M., Sattelkow, J., Ganner, T., Plank, H., Wilkening, M. & Freunberger, S. A., 22 May 2018, In : Chemistry of Materials. 30, 10, p. 3338-3345 8 p.

Research output: Contribution to journalArticle

Mismatch in cation size causes rapid anion dynamics in solid electrolytes: the role of the Arrhenius pre-factor

Breuer, S. & Wilkening, M., 2018, In : Dalton Transactions. 47, 12, p. 4105-4117 13 p.

Research output: Contribution to journalArticle

Open Access

Nuclear Spin Relaxation in Nanocrystalline beta-Li3PS4 Reveals Low- Dimensional Li Diffusion in an Isotropic Matrix

Prutsch, D., Gadermaier, B., Brandstaetter, H., Pregartner, V., Stanje, B., Wohlmuth, D., Epp, V., Rettenwander, D., Hanzu, I. & Wilkening, H. M. R., 13 Nov 2018, In : Chemistry of Materials. 30, 21, p. 7575-7586

Research output: Contribution to journalArticle

Nuclear spin relaxation in nanocrystalline β-Li3PS4 reveals low-dimensional Li diffusion in an isotropic matrix

Tapler, D., Gadermaier, B., Brandstätter, H., Pregartner, V., Stanje, B., Wohlmuth, D., Epp, V., Rettenwander, D., Hanzu, I. & Wilkening, M., 12 Oct 2018, In : Chemistry of Materials.

Research output: Contribution to journalArticle

Rapid Li Ion Dynamics in the Interfacial Regions of Nanocrystalline Solids

Breuer, S., Uitz, M. & Wilkening, H. M. R., 19 Apr 2018, In : Journal of Physical Chemistry Letters. 9, 8, p. 2093-2097 5 p.

Research output: Contribution to journalArticle

Structure and ion dynamics in solid electrolytes with anti-perovskite structure

Hanghofer, I., Rhode, S., Hanzu, I., Rettenwander, D. & Wilkening, M., 17 May 2018.

Research output: Contribution to conferencePoster

Towards a Solar-Cell Battery Hybrid System

Zettl, R., Höfler, S. F., Rath, T., Trimmel, G., Wilkening, H. M. R. & Hanzu, I., 2018.

Research output: Contribution to conferenceAbstract

Untangling the Structure and Dynamics of Lithium-Rich Anti-Perovskites Envisaged as Solid Electrolytes for Batteries

Hanghofer, I., Redhammer, G., Rhode, S., Hanzu, I., Senyshyn, A., Wilkening, M. & Rettenwander, D., 2018, In : Chemistry of Materials. 30, 22, p. 8134-8144

Research output: Contribution to journalArticle

2016

Ageing of Commercial 18650 Batteries Used in Tesla Model S Electric Vehicles

Uitz, M., Sternad, M. & Wilkening, M., 2016.

Research output: Contribution to conferencePoster

Ageing studies on commercial 18650 batteries used in Tesla model S electric vehicles

Uitz, M., Sternad, M. & Wilkening, M., 2016.

Research output: Contribution to conferencePoster

A highly concentrated ether electrolyte for efficient Na-ion half cells

Schafzahl, L., Wilkening, M. & Freunberger, S., 27 Sep 2016.

Research output: Contribution to conferencePoster

A Microbattery Made from Monocrystalline Silicon

Sternad, M. & Wilkening, M., 31 May 2016.

Research output: Contribution to conference(Old data) Lecture or Presentation

An Electrolyte for Reversible Cycling of Na Metal and Na Intercalation Compounds

Schafzahl, L., Hanzu, I., Wilkening, M. & Freunberger, S., 18 Nov 2016, In : ChemSusChem.

Research output: Contribution to journalArticle

An Unexpected Pathway: 6Li-Exchange NMR Spectroscopy Points to Vacancy-Driven Out-of-Plane Li-Ion Hopping in Crystalline Li2SnO3

Langer, J., Smiley, D. L., Bain, A. D., Goward, G. R. & Wilkening, M., 18 Feb 2016, In : The Journal of Physical Chemistry / C. 120, 6, p. 3130-3138 9 p.

Research output: Contribution to journalArticle

Crystal Structure of Garnet-Related Li-Ion Conductor Li7-3xGaxLa3Zr2O12: Fast Li-Ion Conduction Caused by a Different Cubic Modification?

Wagner, R., Redhammer, G. J., Rettenwander, D., Senyshyn, A., Schmidt, W., Wilkening, M. & Amthauer, G., 22 Mar 2016, In : Chemistry of Materials. 28, 6, p. 1861-1871 11 p.

Research output: Contribution to journalArticle

Diffusion-induced 7Li NMR spin-lattice relaxation of fully lithiated, mixed-conducting Li7Ti5O12

Schmidt, W. & Wilkening, M., 1 Apr 2016, In : Solid State Ionics. 287, p. 77-82 6 p.

Research output: Contribution to journalArticle