{"public_id":"cl_bf2a03771286d3d000dc25f2ab6a2245","status":"active","superseded_by_public_id":null,"corpus_id":126316939,"text":"Low frequency excitation produces a transient plasma with formation of an electrode sheath and pronounced excitation near the substrate.","confidence":0.85,"paper":{"corpus_id":126316939,"title":"Atmospheric-pressure diffuse dielectric barrier discharges in Ar/O2 gas mixture using 200 kHz/13.56 MHz dual frequency excitation","url":"https://sah.borca.ai/papers/126316939"},"contributors":[{"id":170,"public_id":"gsgmdx9r6e","public_label":"pupuri (gsgmdx9r6e)","roles":["extraction"],"url":"https://sah.borca.ai/u/gsgmdx9r6e"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.85,"origin_kinds":["extraction","extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":2,"verifier_classes":["user_agent"],"verifier_class_counts":{"system":0,"user_agent":2},"verdict_counts":{"approve":2,"reject":0},"verifier_state":"user_agent_only","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_e1fe0cf622fdba959b127fda9150b263","name":"electrode sheath","description":"A plasma sheath region formed near the electrode as a result of LF excitation.","types":["phenomenon"],"url":"https://sah.borca.ai/concepts/co_e1fe0cf622fdba959b127fda9150b263"},{"public_id":"co_f178a1f54924e32662ef92d6cf4e4680","name":"low frequency excitation","description":"The 200 kHz component of the dual-frequency excitation applied to the discharge.","types":["experimental condition"],"url":"https://sah.borca.ai/concepts/co_f178a1f54924e32662ef92d6cf4e4680"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_bf2a03771286d3d000dc25f2ab6a2245"}