{"corpus_id":17452617,"paper_sha":"e3604151e27d08168a6ddd81b110e128db34ebf2","doi":"10.1103/PhysRevLett.91.147001","arxiv_id":"cond-mat/0210459","pmid":14611546,"pmcid":null,"mag_id":3087909691,"dblp_id":null,"acl_id":null,"title":"Magnetization of small lead particles.","year":2002,"publication_date":"2002-10-21","venue":"Physical Review Letters","journal":{"name":"Physical review letters","pages":"\n          147001\n        ","volume":"91 14"},"journal_issn":null,"journal_title":null,"publication_types":["JournalArticle"],"pubmed_pub_types":["Journal Article"],"s2_fields_of_study":["Materials Science","Physics","Medicine"],"reference_count":21,"citation_count":52,"influential_citation_count":1,"is_open_access":true,"arxiv_categories":["cond-mat.supr-con","cond-mat.mes-hall","cond-mat.mtrl-sci"],"arxiv_license":null,"arxiv_journal_ref":null,"mesh_headings":null,"chemicals":null,"comments_corrections":null,"source_flags":5,"s2_open_access_pdf_url":"http://arxiv.org/pdf/cond-mat/0210459v1.pdf","s2_open_access_landing_url":"https://www.semanticscholar.org/paper/e3604151e27d08168a6ddd81b110e128db34ebf2","s2_open_access_license":null,"s2_open_access_status":"GREEN","pmc_open_access_pdf_url":null,"pmc_open_access_landing_url":null,"pmc_open_access_license":null,"pmc_open_access_status":null,"unpaywall_open_access_pdf_url":null,"unpaywall_open_access_landing_url":null,"unpaywall_open_access_license":null,"unpaywall_open_access_status":null,"abstract":"The magnetization of an ensemble of isolated lead grains of sizes ranging from 4 to 1000 nm is measured. 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This is a direct observation by magnetization measurement of the occurrence of a critical particle size for superconductivity, which is consistent with Anderson's criterion.","claims":[{"public_id":"cl_604dd71089ae1a0eb8ec345a625e3393","status":"active","text":"Magnetization was measured for an ensemble of isolated lead grains ranging in size from 4 to 1000 nm to probe superconducting behavior at small sizes.","confidence":0.88,"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":35,"public_id":"b2adb6bfad","public_label":"Anonymous 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