{"id":"https://openalex.org/W2176971406","doi":"https://doi.org/10.1143/jjap.35.l471","title":"Tunneling Study of the Valence Band Structure of Pb 1-xEuxTe","display_name":"Tunneling Study of the Valence Band Structure of Pb 1-xEuxTe","publication_year":1996,"publication_date":"1996-04-01","ids":{"openalex":"https://openalex.org/W2176971406","doi":"https://doi.org/10.1143/jjap.35.l471","mag":"2176971406"},"language":"en","primary_location":{"id":"doi:10.1143/jjap.35.l471","doi":"https://doi.org/10.1143/jjap.35.l471","is_oa":true,"landing_page_url":"https://doi.org/10.1143/jjap.35.l471","pdf_url":"https://iopscience.iop.org/article/10.1143/JJAP.35.L471/pdf","source":{"id":"https://openalex.org/S143744711","display_name":"Japanese Journal of Applied Physics","issn_l":"0021-4922","issn":["0021-4922","1347-4065"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2","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":"Japanese Journal of Applied Physics","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/10.1143/JJAP.35.L471/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5097831388","display_name":"Takafumi Syoji Takafumi Syoji","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takafumi Syoji Takafumi Syoji","raw_affiliation_strings":["Department of Electrical Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079569034","display_name":"Yoichi Miyahara","orcid":"https://orcid.org/0000-0002-9514-9603","observed_orcids":["https://orcid.org/0000-0002-9514-9603"]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoichi Miyahara Yoichi Miyahara","raw_affiliation_strings":["Department of Electrical Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110094310","display_name":"Hajime Ozaki","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hajime Ozaki Hajime Ozaki","raw_affiliation_strings":["Department of Electrical Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169, Japan","institution_ids":["https://openalex.org/I150744194"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I150744194"],"apc_list":{"value":2210,"currency":"USD","value_usd":2210},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"35","issue":"4B","first_page":"L471","last_page":"L471"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10681","display_name":"Rare-earth and actinide compounds","score":0.4530999958515167,"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/T10681","display_name":"Rare-earth and actinide compounds","score":0.4530999958515167,"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/T11853","display_name":"Semiconductor materials and interfaces","score":0.23720000684261322,"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/T11637","display_name":"Advanced Semiconductor Detectors and Materials","score":0.07569999992847443,"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/valence-band-structure","display_name":"valence band structure","score":0.777999997138977},{"id":"https://openalex.org/keywords/tunneling-spectroscopy","display_name":"tunneling spectroscopy","score":0.8119999766349792},{"id":"https://openalex.org/keywords/pbte","display_name":"PbTe","score":0.6510000228881836},{"id":"https://openalex.org/keywords/europium-doping","display_name":"europium doping","score":0.6669999957084656}],"concepts":[{"id":"https://openalex.org/C168900304","wikidata":"https://www.wikidata.org/wiki/Q171407","display_name":"Valence (chemistry)","level":2,"score":0.7486982345581055},{"id":"https://openalex.org/C120398109","wikidata":"https://www.wikidata.org/wiki/Q175751","display_name":"Quantum tunnelling","level":2,"score":0.5852742791175842},{"id":"https://openalex.org/C103272658","wikidata":"https://www.wikidata.org/wiki/Q528769","display_name":"Valence band","level":3,"score":0.5305752158164978},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.5170962810516357},{"id":"https://openalex.org/C33444154","wikidata":"https://www.wikidata.org/wiki/Q4218431","display_name":"Quasi Fermi level","level":4,"score":0.4922153055667877},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.413540780544281},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4065665006637573},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.3628578782081604},{"id":"https://openalex.org/C181966813","wikidata":"https://www.wikidata.org/wiki/Q806352","display_name":"Band gap","level":2,"score":0.3557502031326294},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.33787721395492554},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26990649104118347},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1143/jjap.35.l471","doi":"https://doi.org/10.1143/jjap.35.l471","is_oa":true,"landing_page_url":"https://doi.org/10.1143/jjap.35.l471","pdf_url":"https://iopscience.iop.org/article/10.1143/JJAP.35.L471/pdf","source":{"id":"https://openalex.org/S143744711","display_name":"Japanese Journal of Applied Physics","issn_l":"0021-4922","issn":["0021-4922","1347-4065"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2","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":"Japanese Journal of Applied Physics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1143/jjap.35.l471","doi":"https://doi.org/10.1143/jjap.35.l471","is_oa":true,"landing_page_url":"https://doi.org/10.1143/jjap.35.l471","pdf_url":"https://iopscience.iop.org/article/10.1143/JJAP.35.L471/pdf","source":{"id":"https://openalex.org/S143744711","display_name":"Japanese Journal of Applied Physics","issn_l":"0021-4922","issn":["0021-4922","1347-4065"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2","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":"Japanese Journal of Applied Physics","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2176971406.pdf","grobid_xml":"https://content.openalex.org/works/W2176971406.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W1968081166","https://openalex.org/W1976756432","https://openalex.org/W1978842765","https://openalex.org/W1986730211","https://openalex.org/W1987459810","https://openalex.org/W1999495164","https://openalex.org/W2001483951","https://openalex.org/W2005608443","https://openalex.org/W2015665617","https://openalex.org/W2023025486","https://openalex.org/W2023682929","https://openalex.org/W2024040861","https://openalex.org/W2038713379","https://openalex.org/W2043982117","https://openalex.org/W2052941477","https://openalex.org/W2071117478","https://openalex.org/W2091793310"],"related_works":["https://openalex.org/W3046885655","https://openalex.org/W3092902466","https://openalex.org/W2043982117","https://openalex.org/W2293161254","https://openalex.org/W1929565213","https://openalex.org/W2037608655","https://openalex.org/W1615984958","https://openalex.org/W3043414919","https://openalex.org/W2052882169","https://openalex.org/W2009093900"],"abstract_inverted_index":{"Tunneling":[0],"measurements":[1],"were":[2],"carried":[3],"out":[4],"to":[5],"investigate":[6],"the":[7,20,27,37,41,48,51],"valence":[8,52],"band":[9,53],"structure":[10],"of":[11,30,40,50],"Pb1-x":[12],"EuxTe":[13],"with":[14],"x=0.038.":[15,55],"A":[16],"marked":[17],"decrease":[18],"in":[19,26],"dI/":[21],"dV":[22],"has":[23],"been":[24],"observed":[25],"energy":[28],"range":[29],"Eu-4f":[31,42],"states.":[32],"It":[33],"was":[34],"found":[35],"that":[36],"top":[38,49],"edge":[39],"states":[43],"lies":[44],"0.13":[45],"eV":[46],"below":[47],"for":[54]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}