Patent · US Active

Method of fabricating fibres composed of silicon or a silicon-based material and their use in lithium rechargeable batteries

US8597831B2 · kind B2 · utility

40Cited by

43References

25Claims

0Family size

Assignee

Nexeon Limited · GB

Inventors

Mino Green · London, GB
Feng-Ming Liu · Singapore, SG

Key dates

Filing date	Nov 1, 2011
Grant date	Dec 3, 2013
Priority date	—
Expiry date	Nov 1, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49115
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electrically interconnected mass includes elongated structures. The elongated structures are electrochemically active and at least some of the elongated structures cross over each other to provide intersections and a porous structure. The elongated structures include doped silicon.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.