Abstract: A pre-lithiated silicon-based anode includes a silicon-based anode, lithium disposed on a surface or in an interior of the silicon-based anode, and a protective coating on the surface of the silicon-based anode. The pre-lithiated silicon-based anode allows subsequent processing to be performed safely in the atmosphere.

Abstract: A pre-lithiated silicon-based anode includes a silicon-based anode, lithium disposed on a surface or in an interior of the silicon-based anode, and a protective coating on the surface of the silicon-based anode. The pre-lithiated silicon-based anode allows subsequent processing to be performed safely in the atmosphere.

Abstract: Provided is an anode composition for lithium ion batteries, comprising a) a silicon-based active material; b) a carboxyl-containing binder; and c) a silane coupling agent. Also provided are a process for preparing an anode for lithium ion batteries and a lithium ion battery.

Abstract: A lithium ion battery and a method for producing the lithium ion battery are disclosed.

Abstract: Provided is an anode composition for lithium ion batteries, comprising a) a silicon-based active material; and b) a binder, wherein the binder is selected from the group consisting of oxystarch, locust bean gum, tara gum, karaya gum and any combination thereof. Also provided are a process for preparing an anode for lithium ion batteries and a lithium ion battery.

Abstract: A silicon-based composite with three dimensional binding network and enhanced interaction between binder and silicon-based material comprises silicon-based material, treatment material, a binder containing carboxyl groups and conductive carbon, wherein the treatment material is selected from the group consisting of polydopamine or silane coupling agent with amine and/or imine groups; as well as relates to an electrode material and a lithium-ion battery comprising said silicon-based composite, and a process for preparing said silicon-based composite.

Abstract: The present invention relates to a lithium-ion battery, a method for producing a lithium-ion battery, and a formation process for a lithium-ion battery.

Abstract: Provided is a silicon-based composite with three dimensional binding network and enhanced interaction between binder and silicon-based material, which comprises silicon-based material, treatment material, a binder containing carboxyl groups and conductive carbon, wherein the treatment material is selected from the group consisting of polydopamine or silane coupling agent with amine and/or imine groups. Also provided are an electrode material and a lithium-ion battery comprising the silicon-based composite, and a process for preparing the silicon-based composite.

Abstract: Provided is an anode composition for lithium ion batteries, comprising a) a silicon-based active material; b) a carboxyl-containing binder; and c) a silane coupling agent. Also provided are a process for preparing an anode for lithium ion batteries and a lithium ion battery.

Abstract: Provided is an anode composition for lithium ion batteries, comprising a) a silicon-based active material; b) a carboxyl-containing binder; and c) a silane coupling agent. Also provided are a process for preparing an anode for lithium ion batteries and a lithium ion battery.

Abstract: The present invention relates to a silicon-based composite with three dimensional binding network and enhanced interaction between binder and silicon-based material, which comprises silicon-based material, treatment material, a binder containing carboxyl groups and conductive carbon, wherein the treatment material is selected from the group consisting of polydopamine or silane coupling agent with amine and/or imine groups; as well as relates to an electrode material and a lithium-ion battery comprising said silicon-based composite, and a process for preparing said silicon-based composite.

Abstract: An SiOx/Si/C composite material, includes SiOx/Si composite particles and a carbon coating layer coated on the SiOx/Si composite particles. The SiOx/Si composite particles include nano-silicon crystallites embedded in an SiOx (0<x?2) amorphous matrix phase. The SiOx/Si composite particles have an Si:O molar ratio of 5:1-1.1:1, preferably 2:1-1.2:1. A process for producing an SiOx/Si/C composite material, includes a) milling SiO powder together with a metal reductant in a molar ratio of 125:1-10:1, preferably 2:11-5:1, b) totally removing the oxidation product of the metal reductant to obtain SiOx/Si composite particles, and c) coating the SiOx/Si composite particles with carbon to obtain the SiOx/Si/C composite material.

Abstract: An SiOx/Si/C composite material, includes SiOx/Si composite particles and a carbon coating layer coated on the SiOx/Si composite particles. The SiOx/Si composite particles include nano-silicon crystallites embedded in an SiOx (0<x?2) amorphous matrix phase. The SiOx/Si composite particles have an Si:O molar ratio of 5:1-1.1:1, preferably 2:1-1.2:1. A process for producing an SiOx/Si/C composite material, includes a) milling SiO powder together with a metal reductant in a molar ratio of 125:1-10:1, preferably 2:11-5:1, b) totally removing the oxidation product of the metal reductant to obtain SiOx/Si composite particles, and c) coating the SiOx/Si composite particles with carbon to obtain the SiOx/Si/C composite material.

Abstract: The invention relates to a process for preparing a core-shell structured lithiated manganese oxide, comprising the steps of providing spinel LiMxMn2-xO4 particles, where M is one or more metal ions selected from the group consisting of Li, Mg, Cr, Al, Co, Ni, Zn, Cu, and La, and 0?x<1, as core particles, and subjecting the spinel particles to a heat-treatment with a reactive chemical reagent in the form of liquid or gas to form a shell layer on the surface of the core particles, and to the prepared core-shell structured lithiated manganese oxide, and its use as a cathode material for a lithium ion battery