Battery electrode with metal particles and pyrolyzed coating
Abstract
A method is provided for forming a metal battery electrode with a pyrolyzed coating. The method provides a metallorganic compound of metal (Me) and materials such as carbon (C), sulfur (S), nitrogen (N), oxygen (O), and combinations of the above-listed materials, expressed as MeXCYNZSXXOYY, where Me is a metal such as tin (Sn), antimony (Sb), or lead (Pb), or a metal alloy. The method heats the metallorganic compound, and as a result of the heating, decomposes materials in the metallorganic compound. In one aspect, decomposing the materials in the metallorganic compound includes forming a chemical reaction between the Me particles and the materials. An electrode is formed of Me particles coated by the materials. In another aspect, the Me particles coated with a material such as a carbide, a nitride, a sulfide, or combinations of the above-listed materials.
- Inventors:
- Issue Date:
- Research Org.:
- Sharp Laboratories of America, Inc., Carmas, WA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1532015
- Patent Number(s):
- 9761866
- Application Number:
- 15/424,549
- Assignee:
- Sharp Laboratories of America, Inc. (Camus, WA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
- DOE Contract Number:
- AR0000297
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2017-02-03
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 42 ENGINEERING
Citation Formats
Lu, Yuhao, Wang, Long, and Lee, Jong-Jan. Battery electrode with metal particles and pyrolyzed coating. United States: N. p., 2017.
Web.
Lu, Yuhao, Wang, Long, & Lee, Jong-Jan. Battery electrode with metal particles and pyrolyzed coating. United States.
Lu, Yuhao, Wang, Long, and Lee, Jong-Jan. Tue .
"Battery electrode with metal particles and pyrolyzed coating". United States. https://www.osti.gov/servlets/purl/1532015.
@article{osti_1532015,
title = {Battery electrode with metal particles and pyrolyzed coating},
author = {Lu, Yuhao and Wang, Long and Lee, Jong-Jan},
abstractNote = {A method is provided for forming a metal battery electrode with a pyrolyzed coating. The method provides a metallorganic compound of metal (Me) and materials such as carbon (C), sulfur (S), nitrogen (N), oxygen (O), and combinations of the above-listed materials, expressed as MeXCYNZSXXOYY, where Me is a metal such as tin (Sn), antimony (Sb), or lead (Pb), or a metal alloy. The method heats the metallorganic compound, and as a result of the heating, decomposes materials in the metallorganic compound. In one aspect, decomposing the materials in the metallorganic compound includes forming a chemical reaction between the Me particles and the materials. An electrode is formed of Me particles coated by the materials. In another aspect, the Me particles coated with a material such as a carbide, a nitride, a sulfide, or combinations of the above-listed materials.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {9}
}
Works referenced in this record:
Method for Producing A Ruthenium Coated Titanium Electrode
patent, February 1971
- Martinsons, Aleksandrs
- US Patent Document 3562008
Variable capacity cell assembly
patent-application, July 2011
- Kottenstette, Ryan; Berdichevsky, Eugene; Stefan, Constantin
- US Patent Document 13/004737; 20110171502