Electrochemical devices comprising lithium nitride-metal compoun

Details Electrochemical devices comprising lithium nitride-metal compoun Electrochemical devices comprising lithium nitride-metal compoun

1994-09-08

1996-12-31

Nuzzolillo, M.

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Electrode

429220, 429221, 429223, 429224, 361311, 361330, 361326, 40448, 40453, 40477, H01M 402

Patent

active

055892981

ABSTRACT:
Electrochemical devices comprise at least a pair of electrodes and a lithium ion conductive electrolyte provided between the pair of electrodes. At least one of the electrodes comprises a lithium nitride-metal compound having a one-dimensional chain structure. By this, the number of end groups which greatly take part in characteristic degradation of the device can be reduced significantly, ensuring good characteristic properties. The devices include lithium secondary cells, electric double-layer capacitors, and electrochemical display devices.

REFERENCES:
patent: 4547046 (1985-10-01), Muramatsu et al.
patent: 4888258 (1989-12-01), Resjardin et al.
"Li Dexthcolation and Structural Change in Lithium transition Metal Nitride Li.sub.3 FeN.sub.2 ", Takeda et al. Feb. 11, 1994, vol. 113, Nov. 94.
Chemical Abstract 101:237179.
"An Electric Double Layer Capacitor with High Capacitance and Low Resistance"; 41st Electronic Corp. & Tech., 1991 pp. 531-536 (month N/A).
Mat. Res. Bull., vol. 19, pp. 1251-1255, 1984, US, A. Le Mehaute et al., "Quelques Exemples de Composes d'Insertion du Lithium Presentant un Transfert de Charge Partiel Avec le Reseau Initial" (month N/A).
Chemical Abstracts, vol. 117, No. 16, Oct. 19, 1992, p. 748, Columbus, Ohio, US; abstract No. 161725q, V. Ivanov et al., "Prognosis Of Inorganic Cation Conductors Of AaBVIII-aX4 (a=2, 5, 6) And A7BVY4 From Geometric Criteria For A3BVY4".
Journal of the Less-Common Metals, 161, 1990, p. 35, "Li.sub.3 FeN.sub.2, A Ternary Nitride With . . . Chains: Crystal Structure And Magnetic Properties"(month N/A).
"Li.sub.3 FeN.sub.2, A Ternary Nitride With .sub..infin..sup.1 [FeN.sub.4/2.sup.3- ]Chains: Crystal Structure and Magnetic Properties" by A. Gudat et al; Journal of the Less-Common Metals, 161(1990); pp., 31-36 (month N/A).
"Ternary Lithium Nitrides with Elements Cr, Mo and W" by A. Gudat et al; Z. Naturforsch, 45b; 1990; pp., 111-120 (month N/A).

Affiliated with

Also associated with

Rating

Electrochemical devices comprising lithium nitride-metal compoun does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1140959