Invention Grant
- Patent Title: Method of depositing silicon on carbon materials and forming an anode for use in lithium ion batteries
- Patent Title (中): 在碳材料上沉积硅并形成用于锂离子电池的阳极的方法
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Application No.: US12107254Application Date: 2008-04-22
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Publication No.: US08828481B2Publication Date: 2014-09-09
- Inventor: David J. Burton , Max L. Lake , Maryam Nazri
- Applicant: David J. Burton , Max L. Lake , Maryam Nazri
- Applicant Address: US OH Cedarville
- Assignee: Applied Sciences, Inc.
- Current Assignee: Applied Sciences, Inc.
- Current Assignee Address: US OH Cedarville
- Agency: Dinsmore & Shohl LLP
- Main IPC: H01M4/58
- IPC: H01M4/58 ; H01M4/04 ; B82Y10/00 ; H01M4/139 ; H01M4/13 ; C23C16/24 ; B82Y30/00 ; H01M4/38 ; H01M4/587 ; H01M10/052
Abstract:
A method of modifying the surface of carbon materials such as vapor grown carbon nanofibers is provided in which silicon is deposited on vapor grown carbon nanofibers using a chemical vapor deposition process. The resulting silicon-carbon alloy may be used as an anode in a rechargeable lithium ion battery.
Public/Granted literature
- US20080261116A1 METHOD OF DEPOSITING SILICON ON CARBON MATERIALS AND FORMING AN ANODE FOR USE IN LITHIUM ION BATTERIES Public/Granted day:2008-10-23
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