{"id":"https://openalex.org/W2163701026","doi":"https://doi.org/10.4028/www.scientific.net/kem.519.179","title":"Improvement in the Thermoelectric Properties by Ag/Sb Co-Substitution in PbSe","display_name":"Improvement in the Thermoelectric Properties by Ag/Sb Co-Substitution in PbSe","publication_year":2012,"publication_date":"2012-07-01","ids":{"openalex":"https://openalex.org/W2163701026","doi":"https://doi.org/10.4028/www.scientific.net/kem.519.179","mag":"2163701026"},"language":"en","primary_location":{"id":"doi:10.4028/www.scientific.net/kem.519.179","doi":"https://doi.org/10.4028/www.scientific.net/kem.519.179","is_oa":true,"landing_page_url":"https://doi.org/10.4028/www.scientific.net/kem.519.179","pdf_url":null,"source":{"id":"https://openalex.org/S75411654","display_name":"Key engineering materials","issn_l":"1013-9826","issn":["1013-9826","1662-9795","1662-9809"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310317839","host_organization_name":"Trans Tech Publications","host_organization_lineage":["https://openalex.org/P4310317839"],"host_organization_lineage_names":["Trans Tech Publications"],"type":"book series"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Key Engineering Materials","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.4028/www.scientific.net/kem.519.179","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076218315","display_name":"Jun Qin Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Qin Li","raw_affiliation_strings":["Shenzhen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032323950","display_name":"X.X. Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"X.X. Li","raw_affiliation_strings":["Shenzhen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024765932","display_name":"S.P. Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"S.P. Li","raw_affiliation_strings":["Shenzhen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083059959","display_name":"Longquan Wang","orcid":"https://orcid.org/0009-0009-9910-9770","observed_orcids":["https://orcid.org/0009-0009-9910-9770"]},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"L. Wang","raw_affiliation_strings":["Shenzhen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100708320","display_name":"Fusheng Liu","orcid":"https://orcid.org/0000-0003-0844-6181","observed_orcids":["https://orcid.org/0000-0003-0844-6181"]},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"F.S. Liu","raw_affiliation_strings":["Shenzhen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078819536","display_name":"Weiqin Ao","orcid":"https://orcid.org/0000-0002-2242-8273","observed_orcids":["https://orcid.org/0000-0002-2242-8273"]},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"W.Q. Ao","raw_affiliation_strings":["Shenzhen University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University","institution_ids":["https://openalex.org/I180726961"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I180726961"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"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":"519","issue":null,"first_page":"179","last_page":"183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10440","display_name":"Advanced Thermoelectric Materials and Devices","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10440","display_name":"Advanced Thermoelectric Materials and Devices","score":1.0,"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"}},{"id":"https://openalex.org/T13251","display_name":"Electrical and Thermal Properties of Materials","score":0.0,"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/T11277","display_name":"Thermal properties of materials","score":0.0,"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/lead-selenide","display_name":"lead selenide","score":0.9350000023841858},{"id":"https://openalex.org/keywords/thermoelectric-properties","display_name":"thermoelectric properties","score":0.9070000052452087},{"id":"https://openalex.org/keywords/ag-doping","display_name":"silver doping","score":0.8519999980926514},{"id":"https://openalex.org/keywords/thermoelectric-figure-of-merit","display_name":"figure of merit ZT","score":0.8130000233650208},{"id":"https://openalex.org/keywords/n-type-semiconductors","display_name":"n-type semiconductors","score":0.6859999895095825},{"id":"https://openalex.org/keywords/p-type-semiconductors","display_name":"p-type semiconductors","score":0.9330000281333923},{"id":"https://openalex.org/keywords/carrier-concentration","display_name":"carrier concentration","score":0.9020000100135803},{"id":"https://openalex.org/keywords/electrical-resistivity","display_name":"electrical resistivity","score":0.9990000128746033},{"id":"https://openalex.org/keywords/rock-salt-structure","display_name":"rock salt structure","score":0.8659999966621399}],"concepts":[{"id":"https://openalex.org/C2776014600","wikidata":"https://www.wikidata.org/wiki/Q2307265","display_name":"Spark plasma sintering","level":3,"score":0.8844221830368042},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8174638152122498},{"id":"https://openalex.org/C63024428","wikidata":"https://www.wikidata.org/wiki/Q552456","display_name":"Thermoelectric effect","level":2,"score":0.8007599115371704},{"id":"https://openalex.org/C69990965","wikidata":"https://www.wikidata.org/wiki/Q65402698","display_name":"Electrical resistivity and conductivity","level":2,"score":0.743809700012207},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.5813710689544678},{"id":"https://openalex.org/C57863236","wikidata":"https://www.wikidata.org/wiki/Q1130571","display_name":"Doping","level":2,"score":0.5522416234016418},{"id":"https://openalex.org/C2780026712","wikidata":"https://www.wikidata.org/wiki/Q37756","display_name":"Alloy","level":2,"score":0.5449466109275818},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.5040992498397827},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.2970392405986786},{"id":"https://openalex.org/C2777581544","wikidata":"https://www.wikidata.org/wiki/Q844613","display_name":"Sintering","level":2,"score":0.281643271446228},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1210075318813324},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.12039116024971008},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"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/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4028/www.scientific.net/kem.519.179","doi":"https://doi.org/10.4028/www.scientific.net/kem.519.179","is_oa":true,"landing_page_url":"https://doi.org/10.4028/www.scientific.net/kem.519.179","pdf_url":null,"source":{"id":"https://openalex.org/S75411654","display_name":"Key engineering materials","issn_l":"1013-9826","issn":["1013-9826","1662-9795","1662-9809"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310317839","host_organization_name":"Trans Tech Publications","host_organization_lineage":["https://openalex.org/P4310317839"],"host_organization_lineage_names":["Trans Tech Publications"],"type":"book series"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Key Engineering Materials","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.4028/www.scientific.net/kem.519.179","doi":"https://doi.org/10.4028/www.scientific.net/kem.519.179","is_oa":true,"landing_page_url":"https://doi.org/10.4028/www.scientific.net/kem.519.179","pdf_url":null,"source":{"id":"https://openalex.org/S75411654","display_name":"Key engineering materials","issn_l":"1013-9826","issn":["1013-9826","1662-9795","1662-9809"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310317839","host_organization_name":"Trans Tech Publications","host_organization_lineage":["https://openalex.org/P4310317839"],"host_organization_lineage_names":["Trans Tech Publications"],"type":"book series"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Key Engineering Materials","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1661695137","https://openalex.org/W1978276626","https://openalex.org/W2018823147","https://openalex.org/W2026614544","https://openalex.org/W2045048386","https://openalex.org/W2057235644","https://openalex.org/W2059471216","https://openalex.org/W2148596493","https://openalex.org/W2502766696"],"related_works":["https://openalex.org/W1977332343","https://openalex.org/W4292411759","https://openalex.org/W4237824515","https://openalex.org/W2083410190","https://openalex.org/W2086557501","https://openalex.org/W4392185706","https://openalex.org/W2978452230","https://openalex.org/W4380489857","https://openalex.org/W4400955726","https://openalex.org/W2026236180"],"abstract_inverted_index":{"The":[0,24,42,62,114,163],"thermoelectric":[1,161],"properties":[2],"of":[3,44,75,85,117,129,170,178],"Ag-doped":[4],"and":[5,16,81,107,157],"Ag/Sb":[6],"codoped":[7],"PbSe,":[8,76],"prepared":[9],"by":[10],"furnace":[11],"melting,":[12],"quenching,":[13],"ball":[14],"milling":[15],"spark":[17],"plasma":[18],"sintering":[19],"(SPS)":[20],"techniques,":[21],"were":[22],"investigated.":[23],"X-ray":[25],"diffraction":[26],"(XRD)":[27],"analysis":[28],"indicated":[29],"that":[30],"all":[31],"samples":[32,93],"crystallize":[33],"in":[34,50,139],"the":[35,53,89,111,118,132,140,150,154,160,179,183],"NaCl-type":[36],"structure":[37],"without":[38],"noticeable":[39],"secondary":[40],"phase.":[41],"substitution":[43],"Ag1+":[45],"ion":[46,49],"for":[47],"Pb2+":[48],"PbSe":[51,130],"caused":[52],"compound":[54],"changed":[55],"from":[56],"n-type":[57,73,102,141,147],"semiconductor":[58,142],"to":[59,110],"p-type":[60],"semiconductor.":[61],"lower":[63],"Ag":[64,91],"doped":[65,92],"sample":[66,180],"Pb1-xAgxSe":[67,94],"with":[68,95],"x":[69,96],"=":[70,97],"0.002":[71],"remains":[72],"conduction":[74],"shows":[77,166],"high":[78],"electrical":[79,105,155],"resistivity":[80,106,156],"thus":[82,108,158],"low":[83,104],"figure":[84],"merit":[86],"(ZT).":[87],"However,":[88],"higher":[90,112,126,175],"0.004,":[98],"0.006,":[99],"0.008":[100],"exhibit":[101],"conduction,":[103],"leads":[109],"ZT.":[113],"maximum":[115],"ZT":[116,168],"alloy":[119,164],"Pb0.996Ag0.004Se":[120],"reaches":[121],"0.66":[122],"at":[123,131,172,182],"673K,":[124],"much":[125,174],"than":[127,176],"0.24":[128],"same":[133,184],"temperature.":[134,185],"A":[135],"proper":[136],"Sb":[137],"doping":[138],"Pb0.998Ag0.002Se":[143,181],"can":[144],"remain":[145],"its":[146],"semiconductor,":[148],"modify":[149],"carrier":[151],"concentration,":[152],"decrease":[153],"enhance":[159],"property.":[162],"Sb0.002Pb0.998Ag0.002Se":[165],"a":[167],"value":[169],"0.59":[171],"573K,":[173],"0.26":[177]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}