{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:VHVH2OFHWCTHTV3W5VJYPLHYOF","short_pith_number":"pith:VHVH2OFH","schema_version":"1.0","canonical_sha256":"a9ea7d38a7b0a679d776ed5387acf8714435c0ff830985be9878e9619bfb0643","source":{"kind":"arxiv","id":"1808.05847","version":1},"attestation_state":"computed","paper":{"title":"Tuning photovoltaic response in Bi2FeCrO6 films by ferroelectric poling","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. Dinia, A. Quattropani, A. Slaoui, A. S. Makhort, B. Kundys, G. Schmerber, G. Versini, J.-L. Rehspringer, M. V. Rastei, S. Barre, S. Colis, T. Fix","submitted_at":"2018-08-17T13:12:10Z","abstract_excerpt":"Ferroelectric materials are interesting candidates for future photovoltaic applications due to their potential to overcome the fundamental limits of conventional single bandgap semiconductor-based solar cells. Although a more efficient charge separation and above bandgap photovoltages are advantageous in these materials, tailoring their photovoltaic response using ferroelectric functionalities remains puzzling. Here we address this issue by reporting a clear hysteretic character of the photovoltaic effect as a function of electric field and its dependence on the poling history. Furthermore, we"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1808.05847","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2018-08-17T13:12:10Z","cross_cats_sorted":[],"title_canon_sha256":"eef055d0be12fdab1789686ae6ba22d0ac7ccc6dbf2ed2bc9e4f4e6d0888e9a9","abstract_canon_sha256":"7aac01692c7d63997299e460e8adc584b1e1a0115c0208042076a7addd10cf36"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:07:51.926834Z","signature_b64":"RfXYXsnNqJBjnXWqe/IT0Uh4cAbAe7YAp1JCeY2wOVfNfUMyIRg3DTbe6TRFRsDwVJvrLl6abAlsmJIidNrSAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a9ea7d38a7b0a679d776ed5387acf8714435c0ff830985be9878e9619bfb0643","last_reissued_at":"2026-05-18T00:07:51.926213Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:07:51.926213Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Tuning photovoltaic response in Bi2FeCrO6 films by ferroelectric poling","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. Dinia, A. Quattropani, A. Slaoui, A. S. Makhort, B. Kundys, G. Schmerber, G. Versini, J.-L. Rehspringer, M. V. Rastei, S. Barre, S. Colis, T. Fix","submitted_at":"2018-08-17T13:12:10Z","abstract_excerpt":"Ferroelectric materials are interesting candidates for future photovoltaic applications due to their potential to overcome the fundamental limits of conventional single bandgap semiconductor-based solar cells. Although a more efficient charge separation and above bandgap photovoltages are advantageous in these materials, tailoring their photovoltaic response using ferroelectric functionalities remains puzzling. Here we address this issue by reporting a clear hysteretic character of the photovoltaic effect as a function of electric field and its dependence on the poling history. Furthermore, we"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.05847","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1808.05847","created_at":"2026-05-18T00:07:51.926323+00:00"},{"alias_kind":"arxiv_version","alias_value":"1808.05847v1","created_at":"2026-05-18T00:07:51.926323+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.05847","created_at":"2026-05-18T00:07:51.926323+00:00"},{"alias_kind":"pith_short_12","alias_value":"VHVH2OFHWCTH","created_at":"2026-05-18T12:32:59.047623+00:00"},{"alias_kind":"pith_short_16","alias_value":"VHVH2OFHWCTHTV3W","created_at":"2026-05-18T12:32:59.047623+00:00"},{"alias_kind":"pith_short_8","alias_value":"VHVH2OFH","created_at":"2026-05-18T12:32:59.047623+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/VHVH2OFHWCTHTV3W5VJYPLHYOF","json":"https://pith.science/pith/VHVH2OFHWCTHTV3W5VJYPLHYOF.json","graph_json":"https://pith.science/api/pith-number/VHVH2OFHWCTHTV3W5VJYPLHYOF/graph.json","events_json":"https://pith.science/api/pith-number/VHVH2OFHWCTHTV3W5VJYPLHYOF/events.json","paper":"https://pith.science/paper/VHVH2OFH"},"agent_actions":{"view_html":"https://pith.science/pith/VHVH2OFHWCTHTV3W5VJYPLHYOF","download_json":"https://pith.science/pith/VHVH2OFHWCTHTV3W5VJYPLHYOF.json","view_paper":"https://pith.science/paper/VHVH2OFH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1808.05847&json=true","fetch_graph":"https://pith.science/api/pith-number/VHVH2OFHWCTHTV3W5VJYPLHYOF/graph.json","fetch_events":"https://pith.science/api/pith-number/VHVH2OFHWCTHTV3W5VJYPLHYOF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VHVH2OFHWCTHTV3W5VJYPLHYOF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VHVH2OFHWCTHTV3W5VJYPLHYOF/action/storage_attestation","attest_author":"https://pith.science/pith/VHVH2OFHWCTHTV3W5VJYPLHYOF/action/author_attestation","sign_citation":"https://pith.science/pith/VHVH2OFHWCTHTV3W5VJYPLHYOF/action/citation_signature","submit_replication":"https://pith.science/pith/VHVH2OFHWCTHTV3W5VJYPLHYOF/action/replication_record"}},"created_at":"2026-05-18T00:07:51.926323+00:00","updated_at":"2026-05-18T00:07:51.926323+00:00"}