Negative electrode for non-aqueous electrolyte secondary...

Details Negative electrode for non-aqueous electrolyte secondary... Negative electrode for non-aqueous electrolyte secondary...

2003-04-21

2008-11-25

Yuan, Dah-Wei (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Electrode

C429S231950, C429S209000

Reexamination Certificate

active

07455931

ABSTRACT:
An anode for a nonaqueous secondary battery comprising a current collector having formed thereon a first covering layer containing tin, a tin alloy, aluminum or an aluminum alloy and a second covering layer containing a metal having low capability of forming a lithium compound in that order. The anode may have an additional first covering layer formed on the second covering layer. A covering layer containing a copper etc. may be formed as an uppermost layer. Each layer can be formed by heat treating to get desired property. As heat treatment can be done in a short time, it has a great cost merit.

REFERENCES:
patent: 6051340 (2000-04-01), Kawakami et al.
patent: 8-50922 (1996-02-01), None
patent: 8-255610 (1996-10-01), None
patent: 08255610 (1996-10-01), None
patent: 9-283116 (1997-10-01), None
patent: 10-106628 (1998-04-01), None
patent: 10106628 (1998-04-01), None
patent: 2001-68094 (2001-03-01), None
patent: 2001-68095 (2001-03-01), None
patent: 2001-256968 (2001-09-01), None
patent: 2002-289178 (2002-10-01), None
patent: 2003-157833 (2003-05-01), None
patent: 2003-162997 (2003-06-01), None
patent: WO 02/25757 (2002-03-01), None
Hiroaki Ikeda et al., Preprints of the 42ndBattery Symposium in Japan, 2001, pp. 282-289.

Affiliated with

Also associated with

Rating

Negative electrode for non-aqueous electrolyte secondary... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Negative electrode for non-aqueous electrolyte secondary..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Negative electrode for non-aqueous electrolyte secondary... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4034806