Schott Ag

Schott Pharma Ag & Co Kgaa

Hans-Joachim Schmitt

Friedrich Siebers

Wolfgang Schmidbauer

Matthias Bockmeyer

Philipp Treis

Jochen Drewke

Andreas Roters

Meike Schneider

Yvonne Menke-Berg

Jörg Schuhmacher

Inka Henze

Jens Suffner

Andrea Anton

Joerg Schuhmacher

Miriam Kunze

Torsten Gabelmann

Martun Hovhannisyan

Hrabanus Hack

Bastian Schoen

Gerhard Weber

Rolf Samsinger

Michael Waschbüsch

Annelie Gabriel

Jochen Herrmann

Oliver Fratzer

Maximilian Kranz

Stephanie Metz

Gabriele RÖMER-Scheuermann

A lithium-ion-conducting composite material and process of producing are provided. The composite material includes at least one polymer and lithium-ion-conducting particles. The particles have a sphericity &#x3a8; of at least 0.7. The composite material includes at least 20 vol % of the particles for a polydispersity index PI of the particle size distribution of &#x3c;0.7 or are present in at least 30 vol % of the composite material for the polydispersity index in a range from 0.7 to &#x3c;1.2, or are present in at least 40 vol % of the composite material for the polydispersity index of &#x3e;1.2.

Lithium-ion-conducting composite material and process for producing

A lithium-ion-conducting composite material is provided that includes at least one polymer and lithium-ion-conducting particles. The interfacial resistance for the lithium-ion conductivity between the polymer and the particles is reduced as a result of a surface modification of the particles and therefore the lithium-ion conductivity is greater than for a comparable composite material wherein the interfacial resistance between the polymer and the particles is not reduced.

Lithium-ion-conducting composite material, comprising at least one polymer and lithium-ion-conducting particles

A composite material is provided that includes at least one first material and particles. The particles have a negative coefficient of thermal expansion and the particles have a sphericity &#x3a8; of at least 0.7. The composite material includes at least 30 vol % of the particles at a particle size of d&#x2264;1.0 &#x3bc;m or at least 40 vol % of the composite material at a particle size d&#x3e;1.0 &#x3bc;m.

Composite material and adhesive bonding material having the composite material

Provided are a dispersion of a nanoparticulate mixed oxide of SiOwith at least one further metal oxide in a matrix monomer, methods for preparing such a dispersion, a dental composite producible by curing such a dispersion, and uses of the dispersion as a precursor for dental composites.

Dispersions of nanoscale dental glass particles and methods for preparing the same

A substrate, such as a glass, glass ceramic, ceramic or metal substrate, is provided with a thermocatalytically active coating on at least a part of the substrate surface. The thermocatalytic coating contains an inorganic lithium salt or organic lithium-containing compound in an amount that is equivalent to not less than 2 wt. % of lithium ions, based on total coating weight. The thermocatalytic coating has a glass, glass solder or sol-gel matrix in which the lithium salt or organic lithium-containing compound is introduced. Optional barrier and IR-reflecting layers are arranged between the substrate surface and the thermocatalytically active coating.

Thermocatalytically active coating, substrate having the thermocatalytically active coating at least in parts, and process for producing same

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Ockenheim, Germany

Hans-Joachim Schmitt