{"id":"https://openalex.org/W2076569587","doi":"https://doi.org/10.1149/1.1348257","title":"Optimized LiFePO[sub 4] for Lithium Battery Cathodes","display_name":"Optimized LiFePO[sub 4] for Lithium Battery Cathodes","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W2076569587","doi":"https://doi.org/10.1149/1.1348257","mag":"2076569587"},"language":"en","primary_location":{"id":"doi:10.1149/1.1348257","doi":"https://doi.org/10.1149/1.1348257","is_oa":true,"landing_page_url":"https://doi.org/10.1149/1.1348257","pdf_url":"https://iopscience.iop.org/article/10.1149/1.1348257/pdf","source":{"id":"https://openalex.org/S138759888","display_name":"Journal of The Electrochemical Society","issn_l":"0013-4651","issn":["0013-4651","1945-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of The Electrochemical Society","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/10.1149/1.1348257/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041748597","display_name":"Atsuo Yamada","orcid":"https://orcid.org/0000-0002-7880-5701","observed_orcids":["https://orcid.org/0000-0002-7880-5701"]},"institutions":[{"id":"https://openalex.org/I4210143797","display_name":"Sony (Japan)","ror":"https://ror.org/04wzv3n59","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210143797"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"A. Yamada","raw_affiliation_strings":["Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036,\u2009Japan","#N#Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036, Japan #N#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036,\u2009Japan","institution_ids":["https://openalex.org/I4210143797"]},{"raw_affiliation_string":"#N#Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036, Japan #N#","institution_ids":["https://openalex.org/I4210143797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062751987","display_name":"Sai\u2010Cheong Chung","orcid":"https://orcid.org/0000-0001-7674-0839","observed_orcids":["https://orcid.org/0000-0001-7674-0839"]},"institutions":[{"id":"https://openalex.org/I4210143797","display_name":"Sony (Japan)","ror":"https://ror.org/04wzv3n59","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210143797"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. C. Chung","raw_affiliation_strings":["Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036,\u2009Japan","#N#Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036, Japan #N#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036,\u2009Japan","institution_ids":["https://openalex.org/I4210143797"]},{"raw_affiliation_string":"#N#Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036, Japan #N#","institution_ids":["https://openalex.org/I4210143797"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050374280","display_name":"Koichiro Hinokuma","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210143797","display_name":"Sony (Japan)","ror":"https://ror.org/04wzv3n59","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210143797"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Hinokuma","raw_affiliation_strings":["Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036,\u2009Japan","#N#Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036, Japan #N#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036,\u2009Japan","institution_ids":["https://openalex.org/I4210143797"]},{"raw_affiliation_string":"#N#Sony Corporation, Frontier Science Laboratories, Hodogaya, Yokohama 240-0036, Japan #N#","institution_ids":["https://openalex.org/I4210143797"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210143797"],"apc_list":{"value":1950,"currency":"USD","value_usd":1950},"apc_paid":null,"fwci":40.8517,"has_fulltext":true,"cited_by_count":1902,"citation_normalized_percentile":{"value":0.99922074,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"148","issue":"3","first_page":"A224","last_page":"A224"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10018","display_name":"Advancements in Battery Materials","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10018","display_name":"Advancements in Battery Materials","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10663","display_name":"Battery Modeling and Management","score":0.0024999999441206455,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10281","display_name":"Advanced Battery Materials and Technologies","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lifepo4","display_name":"LiFePO4","score":0.9629999995231628},{"id":"https://openalex.org/keywords/lithium-ion-battery-cathodes","display_name":"lithium-ion battery cathodes","score":0.8169999718666077},{"id":"https://openalex.org/keywords/sintering-temperature","display_name":"sintering temperature","score":0.9869999885559082},{"id":"https://openalex.org/keywords/particle-growth","display_name":"particle growth","score":0.8650000095367432},{"id":"https://openalex.org/keywords/redox-potential","display_name":"redox potential","score":0.6949999928474426},{"id":"https://openalex.org/keywords/mossbauer-spectroscopy","display_name":"M\u00f6ssbauer spectroscopy","score":0.9240000247955322},{"id":"https://openalex.org/keywords/charge-discharge-performance","display_name":"charge-discharge performance","score":0.753000020980835}],"concepts":[{"id":"https://openalex.org/C2778541603","wikidata":"https://www.wikidata.org/wiki/Q152763","display_name":"Lithium (medication)","level":2,"score":0.6894785761833191},{"id":"https://openalex.org/C26771246","wikidata":"https://www.wikidata.org/wiki/Q321095","display_name":"Scanning electron microscope","level":2,"score":0.6745883226394653},{"id":"https://openalex.org/C49110097","wikidata":"https://www.wikidata.org/wiki/Q175233","display_name":"Cathode","level":2,"score":0.6365161538124084},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6133333444595337},{"id":"https://openalex.org/C2779179610","wikidata":"https://www.wikidata.org/wiki/Q3042400","display_name":"Lithium iron phosphate","level":4,"score":0.6028769612312317},{"id":"https://openalex.org/C207114421","wikidata":"https://www.wikidata.org/wiki/Q133900","display_name":"Diffraction","level":2,"score":0.5881233215332031},{"id":"https://openalex.org/C52859227","wikidata":"https://www.wikidata.org/wiki/Q7877","display_name":"Electrochemistry","level":3,"score":0.5804516673088074},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.5647964477539062},{"id":"https://openalex.org/C187530423","wikidata":"https://www.wikidata.org/wiki/Q7140503","display_name":"Particle size","level":2,"score":0.5457786917686462},{"id":"https://openalex.org/C2777581544","wikidata":"https://www.wikidata.org/wiki/Q844613","display_name":"Sintering","level":2,"score":0.5318220257759094},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.5259440541267395},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.49598655104637146},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.47397273778915405},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.4518071413040161},{"id":"https://openalex.org/C2777869211","wikidata":"https://www.wikidata.org/wiki/Q1147647","display_name":"Cyclic voltammetry","level":4,"score":0.4407106637954712},{"id":"https://openalex.org/C2779004117","wikidata":"https://www.wikidata.org/wiki/Q899079","display_name":"Lithium battery","level":4,"score":0.4245627522468567},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.3411065340042114},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2395593225955963},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.16258040070533752},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.1341094672679901},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.1216718852519989},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.11049282550811768},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.1104748547077179},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.1066703200340271},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.07589897513389587},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.05707204341888428},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.05266469717025757},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2182769","wikidata":"https://www.wikidata.org/wiki/Q62500","display_name":"Ionic bonding","level":3,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1149/1.1348257","doi":"https://doi.org/10.1149/1.1348257","is_oa":true,"landing_page_url":"https://doi.org/10.1149/1.1348257","pdf_url":"https://iopscience.iop.org/article/10.1149/1.1348257/pdf","source":{"id":"https://openalex.org/S138759888","display_name":"Journal of The Electrochemical Society","issn_l":"0013-4651","issn":["0013-4651","1945-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of The Electrochemical Society","raw_type":"journal-article"},{"id":"pmh:oai:irdb.nii.ac.jp:00897:0003930580","doi":null,"is_oa":false,"landing_page_url":"http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100476220","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"J. Electrochem. Soc.","raw_type":"journal article"},{"id":"pmh:oai:irdb.nii.ac.jp:00897:0003930588","doi":null,"is_oa":false,"landing_page_url":"http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100476241","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"199th Electrochem. Soc. Meeting Abstracts","raw_type":"journal article"}],"best_oa_location":{"id":"doi:10.1149/1.1348257","doi":"https://doi.org/10.1149/1.1348257","is_oa":true,"landing_page_url":"https://doi.org/10.1149/1.1348257","pdf_url":"https://iopscience.iop.org/article/10.1149/1.1348257/pdf","source":{"id":"https://openalex.org/S138759888","display_name":"Journal of The Electrochemical Society","issn_l":"0013-4651","issn":["0013-4651","1945-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of The Electrochemical Society","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8485000133514404}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2076569587.pdf","grobid_xml":"https://content.openalex.org/works/W2076569587.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1586795919","https://openalex.org/W1662595031","https://openalex.org/W1982664426","https://openalex.org/W1985786341","https://openalex.org/W1989527619","https://openalex.org/W1997637310","https://openalex.org/W1998454626","https://openalex.org/W1998866028","https://openalex.org/W2000066286","https://openalex.org/W2016497384","https://openalex.org/W2018506624","https://openalex.org/W2024833840","https://openalex.org/W2039968127","https://openalex.org/W2060142904","https://openalex.org/W2073116686","https://openalex.org/W2087778414","https://openalex.org/W2092098411","https://openalex.org/W2124549697","https://openalex.org/W2130818142","https://openalex.org/W2152510783","https://openalex.org/W2479657270","https://openalex.org/W3206606417"],"related_works":["https://openalex.org/W2951168161","https://openalex.org/W2357857516","https://openalex.org/W2036154775","https://openalex.org/W2348626664","https://openalex.org/W2367355507","https://openalex.org/W2393980525","https://openalex.org/W2387700106","https://openalex.org/W2359721854","https://openalex.org/W2042153596","https://openalex.org/W2912017283"],"abstract_inverted_index":{"powders":[0],"were":[1,19],"synthesized":[2],"under":[3],"various":[4],"conditions":[5],"and":[6,30,38,52,62,99],"the":[7,10,48,73,103],"performance":[8,90],"of":[9,57,70,72,91,105],"cathodes":[11],"was":[12,44],"evaluated":[13],"using":[14],"coin":[15],"cells.":[16],"The":[17,55,113],"samples":[18],"characterized":[20],"by":[21],"X-ray":[22],"diffraction,":[23],"scanning":[24],"electron":[25],"microscope":[26],"observations,":[27],"Brunauer,":[28],"Emmett,":[29],"Teller":[31],"surface":[32],"area":[33],"measurements,":[34,37],"particle-size":[35],"distribution":[36],"M\u00f6ssbauer":[39,53],"spectroscopy.":[40],"Ab":[41],"initio":[42],"calculation":[43],"used":[45],"to":[46,86],"confirm":[47],"experimental":[49],"redox":[50],"potentials":[51],"parameters.":[54],"choice":[56],"a":[58,63,106],"moderate":[59],"sintering":[60],"temperature":[61],"homogeneous":[64],"precursor":[65],"enabled":[66],"nearly":[67],"perfect":[68],"utilization":[69],">95%":[71],"170":[74],"mAh/g":[75],"theoretical":[76],"capacity":[77],"at":[78,98,110],"room":[79],"temperature.":[80],"There":[81],"are":[82],"two":[83],"main":[84],"obstacles":[85],"achieving":[87],"optimum":[88],"charge/discharge":[89],"(":[92,100],"i":[93],")":[94,102],"undesirable":[95],"particle":[96],"growth":[97],"ii":[101],"presence":[104],"noncrystalline":[107],"residual":[108],"phase":[109],"\u00a9":[111],"2001":[112],"Electrochemical":[114],"Society.":[115],"All":[116],"rights":[117],"reserved.":[118]},"counts_by_year":[{"year":2026,"cited_by_count":40},{"year":2025,"cited_by_count":45},{"year":2024,"cited_by_count":50},{"year":2023,"cited_by_count":46},{"year":2022,"cited_by_count":53},{"year":2021,"cited_by_count":68},{"year":2020,"cited_by_count":61},{"year":2019,"cited_by_count":68},{"year":2018,"cited_by_count":64},{"year":2017,"cited_by_count":87},{"year":2016,"cited_by_count":102},{"year":2015,"cited_by_count":101},{"year":2014,"cited_by_count":116},{"year":2013,"cited_by_count":145},{"year":2012,"cited_by_count":139}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
