Westfalische Wilhelms-Universität Münster

Eniricerche S.p.a.

Bayerische Motoren Werke Aktiengesellschaft

Samsung Electronics Co., Ltd.

Volkswagen Ag

Karlsruher Institut Fur Technologie

Albemarle Germany Gmbh

Westfaelische Wilhelms-Universitaet Muenster

Rockwood Lithium Gmbh

Jacobs University Bremen Ggmbh

501 Eniricerche S.p.a.

Centre National De La Recherche Scientifique

Institut Polytechnique De Grenoble

University of Aveiro

Stefano Passerini

Martin Winter

Bruno Scrosati

Arnaldo Roggero

Maria Andrei

Nataliya Kalinovich

Raphael Wilhelm Schmitz

Miriam Kunze

Dominic Bresser

René Schmitz

Sangsik Jeong

Yang-Kook Sun

Rene Schmitz

Luca Marchese

Alexandra Lex-Balducci

Katja Vlasov

Franziska Mueller

Giuseppe Antonio Elia

Tanja Schedlbauer

Yuichi Aihara

Jean-Yves Sanchez

Gerd-Volker Röschenthaler

Christian Schreiner Schreiner

Ulderico Ulissi

Ugo Pedretti

Fannie Alloin

Jusef Hassoun

Ansgar Romek Müller

Seitaro Ito

Nikolaos Tsiouvaras

Jakub Reiter

Lucio De Angelis

Gerd-Volker Roeschenthaler

Marius Amereller

Johannes Kasnatscheew

Rouven Scheffler

Marco Bolloli

Romek Ansgar Müller

Franziska Müller

Alberto Varzi

Elie Paillard

Christian Dippel

Tobias Böttcher

Henrik De Vries

Elisabeth Kramer

Romek Ansgar Mueller

Julian Kalhoff

Franziska MÜLLER

Markus Ding

Stephan Koch

Marta Sofia Dos Anjos Ferreira

Joao De Lemos Pinto

Matthias Künzel

Elisabeth KRÄMER

Guktae Kim

Diogo Vieira Carvalho

Nicholas LÖFFLER

Angela-Kristina Speidel

Oliver GRÖGER

Christian Schreiner

A lithium-air battery is provided, which includes a cathode having a gas diffusion layer containing a solid electronically conductive material coated with carbon black, the gas diffusion layer being at least partially filled with gaseous air, a separator having an electronically nonconducting filter material arranged between the anode and the cathode, the filter material being at least partially impregnated with a liquid electrolyte, and an anode containing a material selected from lithium metal, material alloyable with lithium, metal oxide, and mixtures thereof. Methods for making such battery and the use of such battery in a motor vehicle are also provided.

Low-polarization lithium oxygen battery

An all-solid-state secondary battery including: a positive electrode layer; a negative electrode layer; and a solid electrolyte layer between the positive electrode layer and the negative electrode layer, wherein the positive electrode layer includes a sulfur-containing positive electrode active material, a halogen-containing sulfide solid electrolyte, and a conductive carbon material, and wherein the sulfur-containing positive electrode active material includes elemental sulfur and a transition metal disulfide.

All-solid-state secondary battery

A lithium-air battery is provided which includes a gas diffusion layer that is at least partially filled with air, having an electrically conducting material as a cathode, an at least partially electrolyte-impregnated filter having an electronically non-conducting material as a separator, and an anode having a lithium metal, a lithium-metal alloy or lithium-oxide-metal mixture. The separator is between the anode and the cathode and the electrolyte includes a hydrophobic, ionic liquid and a lithium salt. The three phases, gaseous air, liquid electrolyte and solid conducting material, are in contact on at least one point of the gas diffusion layer. A method for producing such battery and the use of such battery in a motor vehicle are also provided.

Lithium-air battery

A method of producing an active material for batteries comprising providing electrochemically active particles, optionally comminuting the electrochemically active particles, adding an organic carbon compound, optionally in a suitable organic solvent, and mixing, heating the mixture under protective gas to a temperature above the decomposition limit of the organic compound and below the decomposition temperature of the electrochemically active particles, active materials thus obtained and also corresponding applications and uses.

Active material for batteries

Process for producing an active material for batteries from lithium sulfide and ionic liquids, corresponding active materials, cathode materials, batteries and corresponding uses.

Carbon-coated lithium sulphide

The invention relates to an electrolyte, comprising at least one lithium salt, a solvent, and at least one compound according to general formula (1). The invention further relates to lithium-based energy stores comprising such an electrolyte.

Electrolyte for lithium-based energy stores

The present invention provides a compound with a general formula (I) or a salt thereof, wherein, Rand R, are, independently of each other, F or CFwith n=1-10, and Rand Rare, independently of each other, C-C-alkyl.

1,2,4-thiadiazinane-3,5-dione-1,1-dioxide derivatives, production and use thereof

The invention relates to lithium 1-trifluoromethoxy-1,2,2,2-tetra-fluoroethanesulphonate, the use of lithium 1-trifluoromethoxy-1,2,2,2-tetra-fluoroethanesulphonate as electrolyte salt in lithium-based energy stores and also ionic liquids comprising 1-trifluoro-methoxy-1,2,2,2-tetrafluoro-ethanesulphonate as anion.

Electrolyte salt for lithium-based energy stores

The invention relates to the use of lithium-2-pentafluoroethoxy-1,1,2,2-tetrafluoro-ethanesulfonate as a conductive salt in lithium-based energy stores and to electrolytes containing lithium-2-pentafluoroethoxy-1,1,2,2-tetrafluoro-ethanesulfonate.

Conductive salt for lithium-based energy stores

The invention relates to a method for producing carbon-coated, transition metal-doped zinc oxide particles and the use thereof as electrode material for alkali metal ion batteries and, in particular, lithium ion batteries.

Method for producing carbon-coated metal-doped zinc oxide articles and the use thereof

The invention relates to an electrolyte for a lithium-based energy storage device comprising at least one lithium salt, a solvent and at least one compound of general formula (1), and to their use in lithium-based energy storage devices.

Electrolyte additive for a lithium-based energy storage device

An electrochromic window comprises a tungsten oxide electrode on a transparent conductive glass sheet and a nickel oxide counterelectrode. The counterelectrode is activated by electrochemical intercalation of lithium on a transparent conductive glass sheet. The window also comprises a solid polymeric electrolyte interposed between the electrode and the counterelectrode. The electrolyte is formed by a solid solution of an ionic lithium compound in a solid crosslinked polyepoxide. The polyepoxide is obtained by copolymerization of a monoepoxide with a diepoxide.

Electrochromic window, based on a polymeric polyepoxy electrolyte

An electrode of nickel oxide intercalated with lithium ions, is obtained by:

Electrode of nickel oxide intercalated with lithium ions and

A solid, polymeric electrolyte is constituted by a solid solution of an ionic compound in a polyepoxide, wherein said polyepoxide is the product of copolymerization of a monoepoxide of formula: ##STR1## wherein: R stands for methyl or ethyl radical; and

Solid, polymeric electrolyte on polyepoxy basis

A solid polymeric electrolyte is constituted by a solid solution of an ionic compound in an organic matrix of polyether nature, constituted by a mixture consisting of:

Solid polymeric electrolyte

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Ulm, Germany

Stefano Passerini