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It does not claim the complete commercial cell or all later battery chemistry.", "domain": "Energy storage" }, "sources": [ { "citation": "LixCoO2 (0<x<-1): A new cathode material for batteries of high energy density", "url": "https://www.sciencedirect.com/science/article/pii/0025540880900124" }, { "citation": "Publisher-deposited byline: LixCoO2 (0<x<-1): A new cathode material for batteries of high energy density", "url": "https://api.crossref.org/works/10.1016%2F0025-5408(80)90012-4" } ], "statement": "# A high-voltage cathode for rechargeable lithium batteries\n\nDemonstrated reversible lithium extraction from lithium cobalt oxide, with substantially higher voltage than the compared titanium-disulfide system.\n\n## Scientific scope\n\nThis cathode-material result is one component of the development of lithium-ion batteries. It does not claim the complete commercial cell or all later battery chemistry.\n\n## Reading status\n\nThis is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.\n\n## People and systems\n\nK. Mizushima; P.C. Jones; P.J. Wiseman; J.B. Goodenough\n\nFull byline of the specified publication; original laboratory roles remain in the source.\n\n\n\n## Original sources\n\n- [LixCoO2 (0<x<-1): A new cathode material for batteries of high energy density](https://www.sciencedirect.com/science/article/pii/0025540880900124)\n- [Publisher-deposited byline: LixCoO2 (0<x<-1): A new cathode material for batteries of high energy density](https://api.crossref.org/works/10.1016%2F0025-5408(80)90012-4)\n", "summary": "Demonstrated reversible lithium extraction from lithium cobalt oxide, with substantially higher voltage than the compared titanium-disulfide system.", "title": "A high-voltage cathode for rechargeable lithium batteries" }, "record_id": "urn:uuid:af9f0fbc-ce50-44d0-a7ee-013878bf3eb4", "version": 1, "source_ref": { "record_id": "urn:uuid:af9f0fbc-ce50-44d0-a7ee-013878bf3eb4", "version": 1, "content_hash": "sha256:5896317fa44d690a31f648b35c78aec41a0a6ba3167fae4bfd6c4ce155bcf897" }, "export_view": "wrs-public-editorial-view-1", "public_view_hash": "sha256:b6189044f8deea37395de85da00f69b6a72c5817f86c6abfefb2b4347cc2558a" }, "target": { "record_id": "urn:uuid:af9f0fbc-ce50-44d0-a7ee-013878bf3eb4", "version": 1, "content_hash": "sha256:5896317fa44d690a31f648b35c78aec41a0a6ba3167fae4bfd6c4ce155bcf897" }, "published_grade": { "profile": "wrs-published-grade-1", "edition": "2026-10-28.1", "id": "lithium-cobalt-oxide", "entry_id": "lithium-cobalt-oxide", "revision": 1, "title": "A high-voltage cathode for rechargeable lithium batteries", "context": "Energy storage", "track": "Scoped scientific or research-capability contribution", "band": "A", "modifier": null, "status": "PROVISIONAL_EDITORIAL", "assessed_on": "2026-09-14", "evidence_cutoff": "2026-09-14", "achievement_state": "SUPPORTED_SCOPED_RESULT", "what_changed": "Demonstrated reversible lithium extraction from lithium cobalt oxide, with substantially higher voltage than the compared titanium-disulfide system.", "scope": "Demonstrated reversible lithium extraction from lithium cobalt oxide, with substantially higher voltage than the compared titanium-disulfide system. Scope limitation: This cathode-material result is one component of the development of lithium-ion batteries. It does not claim the complete commercial cell or all later battery chemistry.", "evidence_summary": "Assessment uses the catalogue-linked source evidence for the stated contribution. This cathode-material result is one component of the development of lithium-ion batteries. It does not claim the complete commercial cell or all later battery chemistry.", "references": [ { "title": "LixCoO2 (0<x<-1): A new cathode material for batteries of high energy density", "url": "https://www.sciencedirect.com/science/article/pii/0025540880900124", "locator": "Retained catalogue source evidence; Published abstract or selected source passages and bibliographic identity read; not a full proof or experimental replication." }, { "title": "Publisher-deposited byline: LixCoO2 (0<x<-1): A new cathode material for batteries of high energy density", "url": "https://api.crossref.org/works/10.1016%2F0025-5408(80)90012-4", "locator": "Retained catalogue source evidence; Complete deposited byline retained locally with a checksum; bibliographic evidence only." } ], "roles": [ { "who": "K. Mizushima", "credit": "SCIENCE", "did": "Named source contributor; exact labor shares are not measured." }, { "who": "P.C. 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