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Author

  • H. Martin R. Wilkening
2016

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 : Journal of Physical Chemistry C. 120, 6, p. 3130-3138 9 p.

Research output: Contribution to journalArticle

Electrochemical preparation of tin-titania nanocomposite arrays

Prutsch, D., Wilkening, M. & Hanzu, I., 1 Jan 2016, In : RSC Advances. 6, 100, p. 98243-98247 5 p.

Research output: Contribution to journalArticle

Structural and Electrochemical Consequences of Al and Ga Cosubstitution in Li7La3Zr2O12 Solid Electrolytes

Rettenwander, D., Redhammer, G., Preishuber-Pflügl, F., Cheng, L., Miara, L., Wagner, R., Welzl, A., Suard, E., Doeff, M. M., Wilkening, M., Fleig, J. & Amthauer, G., 26 Apr 2016, In : Chemistry of Materials. 28, 7, p. 2384-2392 9 p.

Research output: Contribution to journalArticle

2017

An X-Ray Absorption Spectroscopy Study of Ball-Milled Lithium Tantalate and Lithium Titanate Nanocrystals

Chadwick, A. V., Pickup, D. M., Ramos, S., Cibin, G., Tapia-Ruiz, N., Breuer, S., Wohlmuth, D. & Wilkening, M., 16 Feb 2017, In : IOP Conference Series / Materials Science and Engineering. 169, 1, 012015.

Research output: Contribution to journalArticle

2015

Li-Ion Dynamics of Layer-Structured 2H-LixNbS2 studied by 7Li NMR

Stanje, B., Epp, V., Nakhal, S., Lerch, M. & Wilkening, M., 2015.

Research output: Contribution to conferencePoster

2013

Li ion dynamics in isotope-diluted glassy Li2Si3O7 - The generation of pure spin-3/2 Jeener-Broekaert NMR echoes

Wohlmuth, D., Epp, V., Bauer, U., Welsch, A-M., Behrens, H. & Wilkening, M., 2013.

Research output: Contribution to conferencePoster

2015

Fast Li Ion Dynamics in the Solid Electrolyte Li7P3S11 as Probed by 6,7Li NMR Spin-Lattice Relaxation

Wohlmuth, D., Epp, V. & Wilkening, M., 2015, In : ChemPhysChem. 16, p. 2582-2593

Research output: Contribution to journalArticle

2011

Structure and dynamics of the fast lithium ion conductor “Li7La3Zr2O12”

Buschmann, H., Dölle, J., Berendts, S., Kuhn, A., Bottke, P., Wilkening, M., Heitjans, P., Senyshyn, A., Ehrenberg, H., Lotnyk, A., Duppel, V., Kienle, L. & Janek, J., 2011, In : Physical chemistry, chemical physics. 13, p. 19378-x

Research output: Contribution to journalArticle

2015

Fast Li Ion Transport in the Li7P3S11 Glass Ceramic as Seen by 6,7Li NMR Relaxometry

Wohlmuth, D., Epp, V. & Wilkening, M., 2015.

Research output: Contribution to conferencePoster

2013

Research on Li air Batteries: Ionic Conductivity of Nanocrystalline Lithium Peroxide Li2O2

Dunst, A., Freunberger, S., Epp, V. & Wilkening, M., 2013.

Research output: Contribution to conferencePoster

2016

The Solid Electrolyte Interface in Emerging Battery Chemistries

Schafzahl, L., Ehmann, H., Kriechbaum, M., Wilkening, M. & Freunberger, S., 2016.

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

2014

The Site Preference of Al and Ga in Mixed Doped Li7−3(x+y)GaxAlyLa3Zr2O12 Garnet Solid Solutions with x, y {0.1, 0.2, …, 0.8 ; x + y ≤ 0.8} and its Influence on Li-Ion Mobility

Rettenwander, D., Schmidt, W., Langer, J., Arrer, C., Wilkening, M. & Amthauer, G., 2014.

Research output: Contribution to conferencePoster

2015

Small change ― great effect: Steep increase of Li ion dynamics in Li4Ti5O12 at the early stages of chemical Li insertion (x = 0.1, x = 0.3)

Schmidt, W., Bottke, P., Hennige, V., Gollob, P., Hanzu, I. & Wilkening, M., 2015.

Research output: Contribution to conferencePoster

2016

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

2014

The Aprotic Lithium-Air Battery: Materials and Mechanistic Aspects

Freunberger, S., Chen, Y., Ottakam Thotiyl, M. M., Peng, Z., Li, C., Johnson, L., Liu, Z., Fontaine, O., Dunst, A., Epp, V., Hanzu, I., Wilkening, M. & Bruce, P. G., 31 Aug 2014.

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

The Aprotic Lithium-Air Battery: Materials and Mechanistic Aspects

Freunberger, S., Chen, Y., Ottakam Thotiyl, M. M., Peng, Z., Li, C., Johnson, L., Liu, Z., Fontaine, O., Dunst, A., Epp, V., Hanzu, I., Wilkening, M. & Bruce, P. G., 25 Sep 2014.

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

Extremely Mobile Ions - How to Probe Ultrafast Li+ dynamics in Solid Electrolytes by Time-domain NMR

Wohlmuth, D. & Wilkening, M., 27 Nov 2014.

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

2018

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
2016

Mechanochemically Synthesized Fluorides: Local Structures and Ion Transport

Preishuber-Pflügl, F. A. & Wilkening, M., 26 Apr 2016, In : Dalton Transactions. 45, p. 8675-8687 13 p.

Research output: Contribution to journalArticle

Open Access
2015

Lithium Ion Dynamics Along the Inner Surface of Layer-Structured 2H-LixNbS2

Stanje, B., Epp, V., Nakhal, S., Lerch, M. & Wilkening, M., 2015.

Research output: Contribution to conferencePoster

Li ion dynamics in nanocrystalline and structurally disorderd Li2TiO3

Brandstätter, H., Wohlmuth, D., Bottke, P., Pregartner, V. & Wilkening, M., 2015.

Research output: Contribution to conferencePoster

2014

Complex Ultrafast Li+ Ion Dynamics in Li7P3S11 as Seen by 6,7Li NMR Relaxometry and Line Shape Studies

Wohlmuth, D., Epp, V. & Wilkening, M., 2014.

Research output: Contribution to conferencePoster

2015

Spatially Confined Li Diffusion in Channel-Structured LiBi3S5

Stanje, B., Nakhal, S., Lerch, M. & Wilkening, M., 2015.

Research output: Contribution to conferencePoster

2013

Low-dimensional diffusion of Li ions in layer-structured LixNbS2,

Epp, V., Nakhal, S., Lerch, M. & Wilkening, M., 2013, In : Journal of physics / Condensed matter. 25, p. 195402-x

Research output: Contribution to journalArticle

2015

Li ion dynamics along the inner surfaces of layer-structured 2H-LixNbS2

Stanje, B., Epp, V., Nakhal, S., Lerch, M. & Wilkening, M., 2015, In : ACS Applied Materials & Interfaces. 7, 7, p. 4089-4099

Research output: Contribution to journalArticle

2016

The microstructure matters: breaking down the barriers with single crystalline silicon as negative electrode in Li-ion batteries

Sternad, M., Forster, M. & Wilkening, M., 17 Aug 2016, In : Scientific Reports. 6, 8 p., 31712.

Research output: Contribution to journalArticle

File
2015

Diffusion-induced 7Li NMR relaxation of layer-structured tin disulphide — Li diffusion along the buried interfaces in Li0.17SnS2

Langer, J., Epp, V., Sternad, M. & Wilkening, M., 2015, In : Solid State Ionics. 276, p. 56-61

Research output: Contribution to journalArticle

2017

Lithium Barrier Materials for On-Chip Si-Based Microbatteries

Janski, R., Fugger, M., Forster, M., Sorger, M., Dunst, A., Hanzu, I., Sternad, M. & Wilkening, M., 2017, In : Journal of Materials Science / Materials in Electronics. 28, 19, p. 14605–14614

Research output: Contribution to journalArticle

Open Access
2015

Defect-enhanced F ion conductivity in layer-structured nanocrystalline BaSnF4 prepared by high-energy ball milling combined with soft annealing

Preishuber-Pflügl, F. A., Epp, V., Nakhal, S., Lerch, M. & Wilkening, M., 2015, In : Physica status solidi / C. 12, 1-2, p. 10-14

Research output: Contribution to journalArticle

A simple and straightforward mechanochemical synthesis of the far-from-equilibrium zinc aluminate, ZnAl2O4, and its response to thermal treatment

Fabian, M., Bottke, P., Girman, V., Duevel, A., Da Silva, K. L., Wilkening, M., Hahn, H., Heitjans, P. & Sepelak, V., 2015, In : RSC Advances. 5, 67, p. 54321-54328

Research output: Contribution to journalArticle

2013

Highly Mobile Ions: Low-Temperature NMR Directly Probes Extremely Fast Li+ Hopping in Argyrodite-Type Li6PS5Br

Epp, V., Gün, Ö., Deiseroth, H-J. & Wilkening, M., 2013, In : The journal of physical chemistry letters . 4, 13, p. 2118-2123

Research output: Contribution to journalArticle

Li ION DYNAMICS IN ISOTOPE-DILUTED GLASSY Li2Si3O7 ― THE GENERATION OF PURE SPIN-3/2 JEENER-BROEKAERT NMR ECHOES

Wohlmuth, D., Epp, V. & Wilkening, M., 2013.

Research output: Contribution to conferencePoster

2015

Ion Dynamics in Solid Electrolytes: NMR Reveals the Elementary Steps of Li+ Hopping in the Garnet Li6.5La3Zr1.75Mo0.25O12

Bottke, P., Rettenwander, D., Schmidt, W., Amthauer, G. & Wilkening, M., 2015, In : Chemistry of Materials. 27, 19, p. 6571-6582 12 p.

Research output: Contribution to journalArticle

2011

Li Ion Diffusion in the Anode Material Li12Si7 – Ultrafast Quasi-1D Diffusion and Two Distinct Fast 3D Jump Processes Separately Revealed by 7Li NMR Relaxometry

Kuhn, A., Sreeraj, P., Pöttgen, R., Wiemhöfer, H-D., Wilkening, M. & Heitjans, P., 2011, In : Journal of the American Chemical Society. 133, 29, p. 11018-11021

Research output: Contribution to journalArticle

2016

High-Energy Mechanical Treatment Boosts Ion Transport in Nanocrystalline Li2B4O7

Wohlmuth, D., Epp, V., Stanje, B., Welsch, A-M., Behrens, H. & Wilkening, M., 2 Mar 2016, In : Journal of the American Ceramic Society.

Research output: Contribution to journalArticle

2013

Research on Li-air Batteries: Ionic Conductivity of Nanocrystalline Lithium Peroxide Li2O2

Dunst, A., Epp, V., Freunberger, S. & Wilkening, M., 2013.

Research output: Contribution to conferencePoster

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

2013

Ultraslow Li motions in diamagnetic lithium zirconate studied by 2D EXSY NMR

Bottke, P., Freude, D. & Wilkening, M., 2013, In : The journal of physical chemistry (Washington, DC) / C. 117, p. 8114-x

Research output: Contribution to journalArticle

2016

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

Ultra-slow Li ion jump diffusion in Li2SnO3 studied by two-time 7Li spin-alignment echo NMR and 7Li NMR relaxometry

Langer, J. & Wilkening, M., 1 Oct 2016, In : Solid State Ionics. 293, p. 85-93 9 p.

Research output: Contribution to journalArticle

2013

Solid-State NMR Studies on Micro- and Nanocrystalline Two-Dimensional Li Ion Conductors

Langer, J., Epp, V., Bottke, P., Hanzu, I. & Wilkening, M., 4 Jun 2013.

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

2016

Powering the Digital Revolution: A Miniaturized Lithium Battery Made of Single-Crystalline Silicon

Sternad, M., Forster, M. & Wilkening, M., 21 Jun 2016.

Research output: Contribution to conferencePoster

2018

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

2011

Structure and dynamics of the fast lithium ion conductor "Li7La3Zr2O12" (vol 13, pg 19378, 2011)

Buschmann, H., Doelle, J., Berendts, S., Kuhn, A., Bottke, P., Wilkening, M., Heitjans, P., Senyshyn, A., Ehrenberg, H., Lotnyk, A., Duppel, V., Kienle, L. & Janek, J., 2011, In : Physical Chemistry Chemical Physics. 13, 48, p. 21658-21659

Research output: Contribution to journalArticle

2014

Li ION DIFFUSION AND IONIC CONDUCTION IN NANOCRYSTALLINE, GLASSY AND NANOGLASSY ALUMINOSILICATE LiAlSi4O10

Stanje, B., Bottke, P., Heitjans, P. & Wilkening, M., 2014.

Research output: Contribution to conferencePoster