{"public_id":"cl_459020c204b29ce628a67b0a5692962c","status":"active","superseded_by_public_id":null,"corpus_id":268372861,"text":"The CoS/NF electrode delivers a specific capacity of 377.5 mA h g−1 (1359 C g−1) at 2 A g−1, along with considerable rate performance and 89.4% capacity retention after 4000 cycles.","confidence":0.99,"paper":{"corpus_id":268372861,"title":"Cobalt sulfide flower-like derived from metal organic frameworks on nickel foam as an electrode for fabrication of asymmetric supercapacitors","url":"https://sah.borca.ai/papers/268372861"},"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.99,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_25eed874aba034c4a69f114d95619198","name":"specific capacity","description":"The charge storage capacity normalized by mass for an electrode material.","types":["electrochemical metric"],"url":"https://sah.borca.ai/concepts/co_25eed874aba034c4a69f114d95619198"},{"public_id":"co_6467a6ce7cf7b2c02d51b9e51cb2a641","name":"CoS/NF electrode","description":"An electrode made of cobalt sulfide nanosheets grown on nickel foam.","types":["electrode"],"url":"https://sah.borca.ai/concepts/co_6467a6ce7cf7b2c02d51b9e51cb2a641"},{"public_id":"co_99c78383b61aad5655871cb0019c3fbe","name":"capacity retention","description":"The fraction of initial electrochemical capacity maintained after repeated cycling.","types":["electrochemical metric"],"url":"https://sah.borca.ai/concepts/co_99c78383b61aad5655871cb0019c3fbe"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_459020c204b29ce628a67b0a5692962c"}