Claims
- 1. A thermally actuated hydrogen secondary battery which comprises:
- (a) a porous anode having a thermally actuated anode-active solid reversible hydrogen-containing inorganic compound which deintercalates hydrogen ions (H.sup.+) in a discharge cycle when exposed to thermal energy and having a first porous catalytic oxide film selected from the group consisting of ruthenium dioxide, rhenium dioxide and iridium dioxide on a side thereof capable of converting hydrogen ions into hydrogen molecules in a discharge cycle and having a second porous catalytic metal film selected from the group consisting of palladium and platinum black on another side thereof capable of converting hydrogen molecules into hydrogen ions in a charge cycle;
- (b) a porous cathode having a hydrogen ion-intercalatable cathode-active material which intercalates hydrogen ions (H.sup.+) in a discharge cycle when the anode is exposed to thermal energy and having a first porous catalytic metal film selected from the group consisting of palladium and platinum black on a side thereof capable of converting hydrogen molecules into hydrogen ions in a discharge cycle and having a second porous catalytic oxide film selected from the group consisting of ruthenium dioxide, rhenium dioxide and iridium dioxide on another side thereof capable of converting hydrogen ions into hydrogen molecules in a charge cycle, said first porous catalytic metal film on said porous cathode facing said first porous catalytic oxide film on said porous anode; and
- (c) a porous solid electrolyte between and within the porous anode and the porous cathode, said porous solid electrolyte containing at least one gas selected from the group consisting of hydrogen and helium for the diffusion of hydrogen molecules between the anode and the cathode, said porous solid electrolyte being a polymer complex of trifluoromethane sulfonic acid with a linear polymer.
- 2. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is a metal hydride.
- 3. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is a hydride of a transition metal intermetallic compound.
- 4. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is a hydrogen intercalate of a transition metal sulfide.
- 5. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is a hydrogen intercalate of a transition metal oxide.
- 6. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is a hydrogen intercalate of a transition metal halooxide.
- 7. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is a hydrogen intercalate of a transition metal carbide.
- 8. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is a hydrogen intercalate of a transition metal phosphosulfide.
- 9. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is a hydrogen intercalate of a transition metal carbosulfide.
- 10. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is an alkali metal.
- 11. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is an alkaline earth metal.
- 12. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is a transition metal.
- 13. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is a transition metal intermetallic compound.
- 14. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is a transition metal sulfide.
- 15. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is a transition metal oxide.
- 16. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is a transition metal halooxide.
- 17. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is a transition metal carbide.
- 18. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is a transition metal phosphosulfide.
- 19. A secondary battery according to claim 1 wherein the hydrogen ion-intercalatable cathode-active material is a transition metal carbosulfide.
- 20. A secondary battery according to claim 1 wherein the liner polymer is polyethylene oxide.
- 21. A secondary battery according to claim 1 wherein the linear polymer is polypropylene oxide.
- 22. A secondary battery according to claim 1 wherein the linear polymer is poly(diphenoxyphosphazene).
- 23. A secondary battery according to claim 1 wherein the linear polymer is poly(di[2(2-methoxyethoxy)ethoxy]phosphazene).
- 24. A secondary battery according to claim 1 wherein the linear polymer is poly(difluorophosphazene).
- 25. A secondary battery according to claim 1 wherein the linear polymer is poly(difluoroalkoxyphosphazene).
- 26. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is VNbZrH.sub.3 and the hydrogen ion-intercalatable cathode-active material is V.sub.6 O.sub.13.
- 27. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is LaNi.sub.5 H.sub.6 and the hydrogen ion-intercalatable cathode-active material is V.sub.6 O.sub.13.
- 28. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is FeTiH and the hydrogen ion-intercalatable cathode-active material is V.sub.6 O.sub.13.
- 29. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is SmCo.sub.5 H.sub.6 and the hydrogen ion-intercalatable cathode-active material is V.sub.6 O.sub.13.
- 30. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is Mg.sub.2 NiH.sub.3 and the hydrogen ion-intercalatable cathode-active material is V.sub.6 O.sub.13.
- 31. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is TiCR.sub.2 H.sub.3 and the hydrogen ion-intercalatable cathode-active material is V.sub.6 O.sub.13.
- 32. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is CeNi.sub.5 H.sub.6 and the hydrogen ion-intercalatable cathode-active material is V.sub.6 O.sub.13.
- 33. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is VNbZrH.sub.3 and the hydrogen ion-intercalatable cathode-active material is V.sub.2 O.sub.5.
- 34. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is VNbZrH.sub.3 and the hydrogen ion-intercalatable cathode-active material is WO.sub.3.
- 35. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is VNbZrH.sub.3 and the hydrogen ion-intercalatable cathode-active material is MoO.sub.3.
- 36. A secondary battery according to claim 1 wherein the thermally actuated anode-active solid reversible hydrogen-containing inorganic compound is VNbZrH.sub.3 and the hydrogen ion-intercalatable cathode-active material is ReO.sub.3.
Parent Case Info
This application is a continuation-in-part application of U.S. application Ser. No. 838,676, filed Mar. 12, 1986, (now abandoned), which in turn is a continuation-in-part application of U.S. application Ser. No. 790,463, filed Oct. 23, 1985 (now abandoned), which in turn is a continuation-in-part application of U.S. application Ser. No. 681,859, filed Dec. 14, 1984 (now abandoned).
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Continuation in Parts (3)
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Number |
Date |
Country |
Parent |
838676 |
Mar 1986 |
|
Parent |
790463 |
Oct 1985 |
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Parent |
681859 |
Dec 1984 |
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