Longform — Long-form writing on the AT Protocol

ELECTRODES, LITHIUM-ION BATTERIES, AND METHODS OF MAKING AND USING SAME

Described herein are improved composite anodes and lithium-ion batteries made therefrom. Further described are methods of making and using the improved anodes and batteries. In general, the anodes inc…

DRIVE·May 14·1 min read

H01M4/366 Sila Nanotechnologies, Inc.

NANOWIRE COMPOSITIONS AND METHODS THEREOF

Disclosed is a nanowire composition that includes nanowires comprising aluminum fluoride (AlF) (AFNWs). The aluminum fluoride comprises α-phase AlF. In some implementations, an average diameter of the…

DRIVE·May 7·1 min read

H01M10/4235 Sila Nanotechnologies, Inc.

NANOWIRE STRUCTURES AND METHODS OF MANUFACTURE THEREOF

In an embodiment, metal-organic nanowires or nanofibers comprising polymer chains with around 100 or more repeat units are synthesized. The metal-organic nanowires or nanofibers are exposed to a react…

DRIVE·Jan 9·1 min read

D06M11/34 Sila Nanotechnologies, Inc.

BIOMASS- DERIVED CARBON

An embodiment is directed to an electrode composition for use in an energy storage device cell. The electrode comprises composite particles, each comprising carbon that is biomass-derived and active m…

DRIVE·Oct 3·1 min read

H01M4/587 Sila Nanotechnologies, Inc.

ELECTRODES, LITHIUM-ION BATTERIES, AND METHODS OF MAKING AND USING SAME

Described herein are improved composite anodes and lithium-ion batteries made therefrom. Further described are methods of making and using the improved anodes and batteries. In general, the anodes inc…

DRIVE·Aug 22·1 min read

H01M4/366 Sila Nanotechnologies, Inc.

DENSIFIED BATTERY ELECTRODES AND METHODS THEREOF

In an aspect, a Li-ion cell may comprise a densified electrode exhibiting an areal capacity loading of more than about 4 mAh/cm. For example, the densified electrode may a first electrode part arrange…

DRIVE·May 16·2 min read

H01M4/133 Sila Nanotechnologies, Inc.

FLUORIDES IN NANOPOROUS, ELECTRICALLY-CONDUCTIVE SCAFFOLDING MATRIX FOR METAL AND METAL-ION BATTERIES

A battery electrode composition is provided that comprises composite particles. Each composite particle may comprise, for example, active fluoride material and a nanoporous, electrically-conductive sc…

DRIVE·May 9·1 min read

H01M4/136 Sila Nanotechnologies, Inc.

ANODE ELECTRODE COMPOSITION OF LI-ION BATTERY CELL

In an embodiment, a Li-ion battery cell comprises an anode electrode with an electrode coating that (1) comprises Si-comprising active material particles, (2) exhibits an areal capacity loading in the…

DRIVE·May 9·1 min read

H01M4/134 Sila Nanotechnologies, Inc.

MULTI-SHELL STRUCTURES AND FABRICATION METHODS FOR BATTERY ACTIVE MATERIALS WITH EXPANSION PROPERTIES

Battery electrode compositions are provided comprising core-shell composites. Each of the composites may comprise, for example, an active material, a collapsible core, and a shell. The active material…

DRIVE·Oct 26·1 min read

H01M4/366 Sila Nanotechnologies, Inc.

BATTERY ELECTRODE COMPOSITION COMPRISING BIOMASS-DERIVED CARBON

An embodiment is directed to an electrode composition for use in an energy storage device cell. The electrode comprises composite particles, each comprising carbon that is biomass-derived and active m…

DRIVE·Sep 7·1 min read

H01M4/587 Sila Nanotechnologies, Inc.

LIQUID-INFILTRATED SOLID-STATE ELECTROLYTE AND RECHARGEABLE BATTERIES COMPRISING SAME

An embodiment is directed to a solid state electrolyte-comprising Li or Li-ion battery cell, comprising an anode electrode, a cathode electrode with an areal capacity loading that exceeds around 3.5 m…

DRIVE·Jun 29·1 min read

H01M10/0525 Sila Nanotechnologies, Inc.

ANODE ELECTRODE COMPOSITION OF LI-ION BATTERY CELL

In an embodiment, a Li-ion battery cell comprises an anode electrode with an electrode coating that (1) comprises Si-comprising active material particles, (2) exhibits an areal capacity loading in the…

DRIVE·Jun 8·1 min read

H01M4/134 Sila Nanotechnologies, Inc.

BATTERY ELECTRODE COMPOSITION COMPRISING CARBON AND SILICON WITH SPECIFIC PROPERTIES FOR SUPERIOR PERFORMANCE

In an aspect, a lithium-ion battery anode composition comprises a porous composite particle comprising carbon (C) and an active material comprising silicon (Si), wherein the carbon is characterized by…

DRIVE·Jun 1·1 min read

H01M4/362 Sila Nanotechnologies, Inc.

NANOCOMPOSITE BATTERY ELECTRODE PARTICLES WITH CHANGING PROPERTIES

Battery electrode compositions and methods of fabrication are provided that utilize composite particles. Each of the composite particles may comprise, for example, a high-capacity active material and …

DRIVE·May 25·1 min read

H01M4/388 Sila Nanotechnologies, Inc.

DENSIFIED BATTERY ELECTRODES AND METHODS THEREOF

In an aspect, a Li-ion cell may comprise a densified electrode exhibiting an areal capacity loading of more than about 4 mAh/cm. For example, the densified electrode may a first electrode part arrange…

DRIVE·May 25·2 min read

H01M4/133 Sila Nanotechnologies, Inc.

BATTERY CELL INCLUDING AN INORGANIC, MELT-INFILTRATED, SOLID-STATE ELECTROLYTE

In an aspect, a solid-state Li-ion battery (SSLB) cell, may comprise an anode electrode comprising an anode electrode surface and an anode active material, a cathode electrode comprising a cathode ele…

DRIVE·Mar 23·1 min read

H01M10/0562 Sila Nanotechnologies, Inc.

COMPLEX ELECTROLYTES AND OTHER COMPOSITIONS FOR METAL-ION BATTERIES

Batteries such as Li-ion batteries are provided that comprise anode and cathode electrodes, an electrolyte ionically coupling the anode and the cathode, and a separator electrically separating the ano…

DRIVE·Jan 26·1 min read

H01M10/0568 Sila Nanotechnologies, Inc.

ELECTRODE WITH CONDUCTIVE INTERLAYER AND METHOD THEREOF

In an embodiment, a Li-ion battery electrode comprises a conductive interlayer arranged between a current collector and an electrode active material layer. The conductive interlayer comprises first co…

DRIVE·Dec 29·1 min read

H01M4/8828 Sila Nanotechnologies, Inc.

BATTERY ELECTRODE COMPOSITION COMPRISING BIOMASS-DERIVED CARBON

An embodiment is directed to an electrode composition for use in an energy storage device cell. The electrode comprises composite particles, each comprising carbon that is biomass-derived and active m…

DRIVE·Sep 22·1 min read

H01M4/587 Sila Nanotechnologies, Inc.

ELECTRODES FOR ENERGY STORAGE DEVICES WITH SOLID ELECTROLYTES AND METHODS OF FABRICATING THE SAME

A metal or metal-ion battery composition is provided that comprises anode and cathode electrodes along with an electrolyte ionically coupling the anode and the cathode. At least one of the electrodes …

DRIVE·Aug 18·1 min read

H01M10/0562 Sila Nanotechnologies, Inc.

#Sila Nanotechnologies, Inc.

ELECTRODES, LITHIUM-ION BATTERIES, AND METHODS OF MAKING AND USING SAME

NANOWIRE COMPOSITIONS AND METHODS THEREOF

NANOWIRE STRUCTURES AND METHODS OF MANUFACTURE THEREOF

BIOMASS- DERIVED CARBON

ELECTRODES, LITHIUM-ION BATTERIES, AND METHODS OF MAKING AND USING SAME

DENSIFIED BATTERY ELECTRODES AND METHODS THEREOF

FLUORIDES IN NANOPOROUS, ELECTRICALLY-CONDUCTIVE SCAFFOLDING MATRIX FOR METAL AND METAL-ION BATTERIES

ANODE ELECTRODE COMPOSITION OF LI-ION BATTERY CELL

MULTI-SHELL STRUCTURES AND FABRICATION METHODS FOR BATTERY ACTIVE MATERIALS WITH EXPANSION PROPERTIES

BATTERY ELECTRODE COMPOSITION COMPRISING BIOMASS-DERIVED CARBON

LIQUID-INFILTRATED SOLID-STATE ELECTROLYTE AND RECHARGEABLE BATTERIES COMPRISING SAME

ANODE ELECTRODE COMPOSITION OF LI-ION BATTERY CELL

BATTERY ELECTRODE COMPOSITION COMPRISING CARBON AND SILICON WITH SPECIFIC PROPERTIES FOR SUPERIOR PERFORMANCE

NANOCOMPOSITE BATTERY ELECTRODE PARTICLES WITH CHANGING PROPERTIES

DENSIFIED BATTERY ELECTRODES AND METHODS THEREOF

BATTERY CELL INCLUDING AN INORGANIC, MELT-INFILTRATED, SOLID-STATE ELECTROLYTE

COMPLEX ELECTROLYTES AND OTHER COMPOSITIONS FOR METAL-ION BATTERIES

ELECTRODE WITH CONDUCTIVE INTERLAYER AND METHOD THEREOF

BATTERY ELECTRODE COMPOSITION COMPRISING BIOMASS-DERIVED CARBON

ELECTRODES FOR ENERGY STORAGE DEVICES WITH SOLID ELECTROLYTES AND METHODS OF FABRICATING THE SAME