{"id":"https://openalex.org/W2026317517","doi":"https://doi.org/10.1088/0953-8984/15/37/l03","title":"The thermopower of superconducting NaxCoO2\u00b7 H2O; evidence for conduction in a very narrow band","display_name":"The thermopower of superconducting NaxCoO2\u00b7 H2O; evidence for conduction in a very narrow band","publication_year":2003,"publication_date":"2003-09-08","ids":{"openalex":"https://openalex.org/W2026317517","doi":"https://doi.org/10.1088/0953-8984/15/37/l03","mag":"2026317517"},"language":"en","primary_location":{"id":"doi:10.1088/0953-8984/15/37/l03","doi":"https://doi.org/10.1088/0953-8984/15/37/l03","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0953-8984/15/37/l03","pdf_url":"https://iopscience.iop.org/article/10.1088/0953-8984/15/37/L03/pdf","source":{"id":"https://openalex.org/S190924190","display_name":"Journal of Physics Condensed Matter","issn_l":"0953-8984","issn":["0953-8984","1361-648X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Condensed Matter","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://iopscience.iop.org/article/10.1088/0953-8984/15/37/L03/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036265453","display_name":"B. Fisher","orcid":"https://orcid.org/0000-0001-7219-8704","observed_orcids":["https://orcid.org/0000-0001-7219-8704"]},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"B Fisher","raw_affiliation_strings":["Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050563269","display_name":"K. B. Chashka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"K B Chashka","raw_affiliation_strings":["Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085103068","display_name":"L. Patlagan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"L Patlagan","raw_affiliation_strings":["Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044493820","display_name":"Amit Kanigel","orcid":"https://orcid.org/0000-0003-1947-8621","observed_orcids":["https://orcid.org/0000-0003-1947-8621"]},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"A Kanigel","raw_affiliation_strings":["Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075693719","display_name":"A. Knizhnik","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"A Knizhnik","raw_affiliation_strings":["Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010677202","display_name":"Galina Bazalitsky","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"G Bazalitsky","raw_affiliation_strings":["Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013597367","display_name":"George M. Reisner","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"G M Reisner","raw_affiliation_strings":["Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physics Department and Crown Centre for Superconductivity, Technion, Haifa 32000, Israel","institution_ids":["https://openalex.org/I174306211"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I174306211"],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":null,"fwci":0.8389,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.67924349,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"15","issue":"37","first_page":"L571","last_page":"L577"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10037","display_name":"Physics of Superconductivity and Magnetism","score":0.8105000257492065,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10037","display_name":"Physics of Superconductivity and Magnetism","score":0.8105000257492065,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10607","display_name":"Magnetic and transport properties of perovskites and related materials","score":0.10100000351667404,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10440","display_name":"Advanced Thermoelectric Materials and Devices","score":0.03999999910593033,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/seebeck-coefficient","display_name":"Seebeck coefficient","score":0.9620000123977661},{"id":"https://openalex.org/keywords/superconductivity","display_name":"superconductivity","score":0.7289999723434448},{"id":"https://openalex.org/keywords/sodium-cobalt-oxide-hydrate","display_name":"sodium cobalt oxide hydrate","score":0.8140000104904175},{"id":"https://openalex.org/keywords/strongly-correlated-electron-systems","display_name":"strongly correlated electrons","score":0.984000027179718},{"id":"https://openalex.org/keywords/electronic-transport","display_name":"electronic transport","score":0.8999999761581421}],"concepts":[{"id":"https://openalex.org/C112625512","wikidata":"https://www.wikidata.org/wiki/Q1091448","display_name":"Seebeck coefficient","level":3,"score":0.8868710994720459},{"id":"https://openalex.org/C9930424","wikidata":"https://www.wikidata.org/wiki/Q7426587","display_name":"Saturation (graph theory)","level":2,"score":0.6807590126991272},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.6610783338546753},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.6140688061714172},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.5250561237335205},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.46685558557510376},{"id":"https://openalex.org/C69990965","wikidata":"https://www.wikidata.org/wiki/Q65402698","display_name":"Electrical resistivity and conductivity","level":2,"score":0.4626885652542114},{"id":"https://openalex.org/C27067764","wikidata":"https://www.wikidata.org/wiki/Q528769","display_name":"Conduction band","level":3,"score":0.44142985343933105},{"id":"https://openalex.org/C172100665","wikidata":"https://www.wikidata.org/wiki/Q7465774","display_name":"Thermal conduction","level":2,"score":0.4172188639640808},{"id":"https://openalex.org/C2989555556","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconducting transition temperature","level":3,"score":0.41660797595977783},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3494345545768738},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2436104714870453},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/0953-8984/15/37/l03","doi":"https://doi.org/10.1088/0953-8984/15/37/l03","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0953-8984/15/37/l03","pdf_url":"https://iopscience.iop.org/article/10.1088/0953-8984/15/37/L03/pdf","source":{"id":"https://openalex.org/S190924190","display_name":"Journal of Physics Condensed Matter","issn_l":"0953-8984","issn":["0953-8984","1361-648X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Condensed Matter","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/0953-8984/15/37/l03","doi":"https://doi.org/10.1088/0953-8984/15/37/l03","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0953-8984/15/37/l03","pdf_url":"https://iopscience.iop.org/article/10.1088/0953-8984/15/37/L03/pdf","source":{"id":"https://openalex.org/S190924190","display_name":"Journal of Physics Condensed Matter","issn_l":"0953-8984","issn":["0953-8984","1361-648X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Condensed Matter","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2026317517.pdf","grobid_xml":"https://content.openalex.org/works/W2026317517.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W206038656","https://openalex.org/W1991317975","https://openalex.org/W2023003113","https://openalex.org/W2033883411","https://openalex.org/W2041951635","https://openalex.org/W2053184467","https://openalex.org/W2063461338","https://openalex.org/W2069197967","https://openalex.org/W2070835228","https://openalex.org/W2318800141","https://openalex.org/W2334838492","https://openalex.org/W2475878400","https://openalex.org/W2531745781","https://openalex.org/W4241843508"],"related_works":["https://openalex.org/W1588571134","https://openalex.org/W2057590901","https://openalex.org/W2070747096","https://openalex.org/W2058455300","https://openalex.org/W2086326982","https://openalex.org/W1998504691","https://openalex.org/W2091454582","https://openalex.org/W1597571506","https://openalex.org/W6959992934","https://openalex.org/W3118559423"],"abstract_inverted_index":{"The":[0],"absolute":[1],"thermopower":[2],"(":[3,35,47],"S":[4,34],")":[5,37],"of":[6,23,41,55],"superconducting":[7],"is":[8,29,50,59],"p-type.":[9],"It":[10],"increases":[11],"superlinearly":[12],"with":[13,66],"temperature":[14],"up":[15],"to":[16],"K;":[17],"at":[18,28],"higher":[19],"temperatures":[20],"its":[21,57],"rate":[22],"change":[24],"decreases":[25],"and":[26,56],"saturation":[27,58],"observed":[30],"above":[31],"150":[32],"K.":[33],"T":[36],"for":[38],"resembles":[39],"that":[40],"anhydrous":[42],"Na":[43],"x":[44],"CoO":[45],"2":[46],"),":[48],"but":[49],"lower":[51],"by":[52,69],"a":[53,74],"factor":[54],"more":[60],"pronounced.":[61],"These":[62],"results":[63],"are":[64],"consistent":[65],"electronic":[67],"transport":[68],"strongly":[70],"correlated":[71],"electrons":[72],"in":[73],"very":[75],"narrow":[76],"band":[77],".":[78]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
