Polyimide-based lithium metal battery

Details Polyimide-based lithium metal battery Polyimide-based lithium metal battery

2008-04-23

2010-11-02

Ryan, Patrick (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Include electrolyte chemically specified and method

C429S221000, C429S224000, C429S231100, C429S231300, C429S231500, C429S231950, C429S307000, C429S314000, C429S340000

Reexamination Certificate

active

07824808

ABSTRACT:
The present invention relates to Lithium Metal batteries. In particular, it is related to lithium metal batteries containing a polyimide-based electrolyte. The present invention concerns a new concept of polyimide-based electrolytic component having an electrolyte comprising of at least one solvent and at least one alkali metal salt, with specific amounts of solvents, to optimize the properties of conductivity of the polyimide-based electrolyte and the mechanical properties of the polyimide-based electrolyte separator towards metallic lithium anode to prevent dendrites growths.

REFERENCES:
patent: 4830939 (1989-05-01), Lee et al.
patent: 4882243 (1989-11-01), Skotheim et al.
patent: 5019467 (1991-05-01), Fujiwara
patent: 5056145 (1991-10-01), Yamamoto et al.
patent: 5380606 (1995-01-01), Itou et al.
patent: 5468571 (1995-11-01), Fujimoto et al.
patent: 5506073 (1996-04-01), Angell et al.
patent: 5599993 (1997-02-01), Hergenrother et al.
patent: 5601947 (1997-02-01), Skotheim et al.
patent: 5670273 (1997-09-01), Velasquez et al.
patent: 5677568 (1997-10-01), Ochi et al.
patent: 5690702 (1997-11-01), Skotheim et al.
patent: 5735040 (1998-04-01), Ochi et al.
patent: 5755985 (1998-05-01), Vallee et al.
patent: 5786110 (1998-07-01), Angell et al.
patent: 5888672 (1999-03-01), Gustafson et al.
patent: 5895731 (1999-04-01), Clingempeel
patent: 5925283 (1999-07-01), Taniuchi et al.
patent: 6001507 (1999-12-01), Ono et al.
patent: 6013393 (2000-01-01), Taniuchi et al.
patent: 6096234 (2000-08-01), Nakanishi et al.
patent: 6109530 (2000-08-01), Larson et al.
patent: 6114068 (2000-09-01), Yamada et al.
patent: 6136476 (2000-10-01), Schutts et al.
patent: 6148503 (2000-11-01), Delnick et al.
patent: 6291106 (2001-09-01), Diado et al.
patent: 6296971 (2001-10-01), Hara
patent: 6315918 (2001-11-01), Mita et al.
patent: 6406817 (2002-06-01), Wariishi et al.
patent: 6413675 (2002-07-01), Harda et al.
patent: 6451480 (2002-09-01), Gustafson et al.
patent: 6465134 (2002-10-01), Shibuya et al.
patent: 6503831 (2003-01-01), Speakman
patent: 6509123 (2003-01-01), Shibuya et al.
patent: 6534214 (2003-03-01), Nishijima et al.
patent: 6596440 (2003-07-01), Gavelin et al.
patent: 6617074 (2003-09-01), Watarai et al.
patent: 6632564 (2003-10-01), Takahashi et al.
patent: 6641957 (2003-11-01), Kawaguchi et al.
patent: 6673495 (2004-01-01), Nishiuri et al.
patent: 6713389 (2004-03-01), Speakman
patent: 2001/0038937 (2001-11-01), Suzuki et al.
patent: 2002/0128034 (2002-09-01), Stratmoen et al.
patent: 2002/0153424 (2002-10-01), Li
patent: 2002/0160272 (2002-10-01), Tanaka et al.
patent: 2002/0177039 (2002-11-01), Lu et al.
patent: 2002/0187377 (2002-12-01), Shinoda et al.
patent: 2003/0059681 (2003-03-01), Noh
patent: 2003/0194607 (2003-10-01), Huang
patent: 2003/0222755 (2003-12-01), Kemper et al.
patent: 2004/0009403 (2004-01-01), Kim et al.
patent: 2004/0018424 (2004-01-01), Zhang et al.
patent: 2004/0043290 (2004-03-01), Hatta
patent: 2004/0229118 (2004-11-01), Wensley
patent: 2004/0229127 (2004-11-01), Wensley
patent: 2005/0026042 (2005-02-01), Vallee et al.
patent: 2005/0153209 (2005-07-01), Vallee et al.
patent: 2272782 (1999-11-01), None
patent: 0 821 368 (1998-01-01), None
patent: 0 823 744 (1998-02-01), None
patent: 0 825 619 (1998-02-01), None
patent: 05-285665 (1993-10-01), None
patent: 06-131422 (1996-05-01), None
patent: 08-344237 (1996-12-01), None
patent: 10-129213 (1998-05-01), None
patent: 10-190609 (1998-07-01), None
patent: WO 99/32929 (1999-07-01), None
patent: WO 02/13304 (2002-02-01), None
patent: WO 02/063073 (2002-08-01), None
U.S. Appl. No. 11/061,751, filed Feb. 18, 2005, Nelson et al.
U.S. Appl. No. 11/115,193, filed Apr. 27, 2005, Wensley et al.
U.S. Appl. No. 11/127,299, filed May 12, 2005, Nelson et al.
U.S. Appl. No. 11/187,440, filed Jul. 22, 2005, Nelson et al.
U.S. Appl. No. 11/191,922, filed Jul. 29, 2005, Wensley et al.
International Search Report, Dec. 17, 2004.
Levine et al., “Electrochemical behavior of the polypyrrole/polyimide composite by potential step amperometry,” Journal of Power Sources, vol. 124, pp. 355-359, (2003).
Meador at al., “Effects of Branching on Rod-Coil Block Polyimides as Membrane Materials for Lithium Polymer Batteries,” Chem. Mater., vol. 15, No. 15, pp. 3018-3025, (2003).
Munnik et al., “Stopping power measurements of 0.5-10.5 MeVΛ7Li ions in polyimide, vyns, formvar, and polysulfone,” Journal of Applied Physics, vol. 86, No. 7, 00. 3934-3938, (Oct. 1999).
Nie et al., “Novel Polymeric Aromatic Lithium Sulfonylimides as Salts for Polymer Electrolytes,” Journal of Applied Polymer Science, vol. 85, pp. 1802-1805, (2002).
Tokuda et al., “Synthesis, Characterization, and Ion-Conductive Behavior in an Organic Solvent and in a Polyether of a Novel Lithium Salt of a Perfluorinated Polyimide Anion,” Marcromolecules, vol. 35, No. 4, pp. 1403-1411, (2002).
Viehbeck at al., “Electrochemical Properties of Polyimides and Related Imide Compounds,” Journal of the Electrochemical Society, vol. 137, No. 5, pp. 1460-1466, (May 1990).

Affiliated with

Also associated with

Rating

Polyimide-based lithium metal battery does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyimide-based lithium metal battery, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyimide-based lithium metal battery will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4158244