{"id":"https://openalex.org/W7204545484","doi":"https://doi.org/10.1016/j.heliyon.2026.e45338","title":"Role of microstructure in the hydrogen storage capacity and kinetics of TiFe AB-type alloys","display_name":"Role of microstructure in the hydrogen storage capacity and kinetics of TiFe AB-type alloys","publication_year":2026,"publication_date":"2026-08-28","ids":{"openalex":"https://openalex.org/W7204545484","doi":"https://doi.org/10.1016/j.heliyon.2026.e45338"},"language":"en","primary_location":{"id":"doi:10.1016/j.heliyon.2026.e45338","doi":"https://doi.org/10.1016/j.heliyon.2026.e45338","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.heliyon.2026.e45338","pdf_url":null,"source":{"id":"https://openalex.org/S2898612692","display_name":"Heliyon","issn_l":"2405-8440","issn":["2405-8440"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","ki-jl-1","norway-1","poland-40","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heliyon","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.heliyon.2026.e45338","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033719695","display_name":"J.A. Lenis","orcid":"https://orcid.org/0000-0002-6831-4992","observed_orcids":["https://orcid.org/0000-0002-6831-4992"]},"institutions":[{"id":"https://openalex.org/I35961687","display_name":"Universidad de Antioquia","ror":"https://ror.org/03bp5hc83","country_code":"CO","type":"education","lineage":["https://openalex.org/I35961687"]}],"countries":["CO"],"is_corresponding":true,"raw_author_name":"Juli\u00e1n Andr\u00e9s Lenis","raw_affiliation_strings":["Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia"],"raw_orcid":"https://orcid.org/0000-0002-6831-4992","affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia","institution_ids":["https://openalex.org/I35961687"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116928173","display_name":"Juli\u00e1n Arias Velandia","orcid":"https://orcid.org/0000-0002-1443-4323","observed_orcids":["https://orcid.org/0000-0002-1443-4323"]},"institutions":[{"id":"https://openalex.org/I35961687","display_name":"Universidad de Antioquia","ror":"https://ror.org/03bp5hc83","country_code":"CO","type":"education","lineage":["https://openalex.org/I35961687"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Julian Arias Velandia","raw_affiliation_strings":["Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia","institution_ids":["https://openalex.org/I35961687"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054776626","display_name":"Robinson Aguirre Ocampo","orcid":"https://orcid.org/0000-0003-3587-4835","observed_orcids":["https://orcid.org/0000-0003-3587-4835"]},"institutions":[{"id":"https://openalex.org/I35961687","display_name":"Universidad de Antioquia","ror":"https://ror.org/03bp5hc83","country_code":"CO","type":"education","lineage":["https://openalex.org/I35961687"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Robinson Aguirre Ocampo","raw_affiliation_strings":["Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia","institution_ids":["https://openalex.org/I35961687"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077556692","display_name":"Alejandro Alberto Zuleta","orcid":"https://orcid.org/0000-0002-5431-2603","observed_orcids":["https://orcid.org/0000-0002-5431-2603"]},"institutions":[{"id":"https://openalex.org/I181028852","display_name":"Universidad Pontificia Bolivariana","ror":"https://ror.org/02dxm8k93","country_code":"CO","type":"education","lineage":["https://openalex.org/I181028852"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Alejandro A. Zuleta Gil","raw_affiliation_strings":["Grupo de Investigaci\u00f3n de Estudios en Dise\u00f1o - GED, Facultad de Dise\u00f1o Industrial, Universidad Pontificia Bolivariana, Sede Medell\u00edn, Circular 1 No 70 \u2013 01, Medell\u00edn, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Investigaci\u00f3n de Estudios en Dise\u00f1o - GED, Facultad de Dise\u00f1o Industrial, Universidad Pontificia Bolivariana, Sede Medell\u00edn, Circular 1 No 70 \u2013 01, Medell\u00edn, Colombia","institution_ids":["https://openalex.org/I181028852"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011140501","display_name":"Sindy Bello","orcid":"https://orcid.org/0000-0002-4527-1969","observed_orcids":["https://orcid.org/0000-0002-4527-1969"]},"institutions":[{"id":"https://openalex.org/I4210133585","display_name":"Universidad de Medell\u00edn","ror":"https://ror.org/030kw0b65","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210133585"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Sindy Bello","raw_affiliation_strings":["Grupo de Investigaci\u00f3n Materiales con Impacto \u2013 MAT&MPAC, Facultad de Ingenier\u00edas, Universidad de Medell\u00edn UdeMedell\u00edn, Carrera 87 No 30 \u2013 65, Medell\u00edn, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Investigaci\u00f3n Materiales con Impacto \u2013 MAT&MPAC, Facultad de Ingenier\u00edas, Universidad de Medell\u00edn UdeMedell\u00edn, Carrera 87 No 30 \u2013 65, Medell\u00edn, Colombia","institution_ids":["https://openalex.org/I4210133585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046774936","display_name":"Esteban Correa","orcid":"https://orcid.org/0000-0003-3837-8992","observed_orcids":["https://orcid.org/0000-0003-3837-8992"]},"institutions":[{"id":"https://openalex.org/I4210133585","display_name":"Universidad de Medell\u00edn","ror":"https://ror.org/030kw0b65","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210133585"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Esteban Correa","raw_affiliation_strings":["Grupo de Investigaci\u00f3n Materiales con Impacto \u2013 MAT&MPAC, Facultad de Ingenier\u00edas, Universidad de Medell\u00edn UdeMedell\u00edn, Carrera 87 No 30 \u2013 65, Medell\u00edn, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Investigaci\u00f3n Materiales con Impacto \u2013 MAT&MPAC, Facultad de Ingenier\u00edas, Universidad de Medell\u00edn UdeMedell\u00edn, Carrera 87 No 30 \u2013 65, Medell\u00edn, Colombia","institution_ids":["https://openalex.org/I4210133585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007754780","display_name":"Carlos E. Arrieta","orcid":"https://orcid.org/0000-0003-0839-6102","observed_orcids":["https://orcid.org/0000-0003-0839-6102"]},"institutions":[{"id":"https://openalex.org/I4210133585","display_name":"Universidad de Medell\u00edn","ror":"https://ror.org/030kw0b65","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210133585"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Carlos Arrieta","raw_affiliation_strings":["Grupo de Investigaci\u00f3n en Energ\u00eda \u2013 GRINEN, Facultad de Ingenier\u00edas, Universidad de Medell\u00edn UdeMedell\u00edn, Carrera 87 No 30 \u2013 65, Medell\u00edn, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Investigaci\u00f3n en Energ\u00eda \u2013 GRINEN, Facultad de Ingenier\u00edas, Universidad de Medell\u00edn UdeMedell\u00edn, Carrera 87 No 30 \u2013 65, Medell\u00edn, Colombia","institution_ids":["https://openalex.org/I4210133585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085410949","display_name":"F.J. Bol\u00edvar","orcid":"https://orcid.org/0000-0003-0816-2234","observed_orcids":["https://orcid.org/0000-0003-0816-2234"]},"institutions":[{"id":"https://openalex.org/I35961687","display_name":"Universidad de Antioquia","ror":"https://ror.org/03bp5hc83","country_code":"CO","type":"education","lineage":["https://openalex.org/I35961687"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Francisco J. Bol\u00edvar","raw_affiliation_strings":["Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia","institution_ids":["https://openalex.org/I35961687"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068632411","display_name":"F\u00e9lix Echeverr\u00eda","orcid":"https://orcid.org/0000-0002-3767-5170","observed_orcids":["https://orcid.org/0000-0002-3767-5170"]},"institutions":[{"id":"https://openalex.org/I35961687","display_name":"Universidad de Antioquia","ror":"https://ror.org/03bp5hc83","country_code":"CO","type":"education","lineage":["https://openalex.org/I35961687"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"F\u00e9lix Echeverr\u00eda Echeverr\u00eda","raw_affiliation_strings":["Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n, Innovaci\u00f3n y Desarrollo de Materiales \u2013 CIDEMAT, Facultad de Ingenier\u00eda, Universidad de Antioquia UdeA, Calle 70 No 52 \u2013 21, Medell\u00edn, Colombia","institution_ids":["https://openalex.org/I35961687"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5033719695"],"corresponding_institution_ids":["https://openalex.org/I35961687"],"apc_list":{"value":2270,"currency":"USD","value_usd":2270},"apc_paid":{"value":2270,"currency":"USD","value_usd":2270},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":"14","first_page":"e45338","last_page":"e45338"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10811","display_name":"Hydrogen Storage and Materials","score":0.9984999895095825,"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/T10811","display_name":"Hydrogen Storage and Materials","score":0.9984999895095825,"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/T10736","display_name":"Hydrogen embrittlement and corrosion behaviors in metals","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"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/T11100","display_name":"Intermetallics and Advanced Alloy Properties","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/ti-fe-alloys","display_name":"Ti-Fe alloys","score":0.859000027179718},{"id":"https://openalex.org/keywords/hydrogen-storage","display_name":"hydrogen storage","score":0.6510000228881836},{"id":"https://openalex.org/keywords/solid-state-hydrogen-storage","display_name":"solid-state hydrogen storage","score":0.7630000114440918},{"id":"https://openalex.org/keywords/microstructure","display_name":"microstructure","score":0.7820000052452087},{"id":"https://openalex.org/keywords/crystalline-phase","display_name":"crystalline phase","score":0.7369999885559082},{"id":"https://openalex.org/keywords/tife2","display_name":"TiFe2","score":0.8019999861717224},{"id":"https://openalex.org/keywords/hydrogen-storage-capacity","display_name":"hydrogen storage capacity","score":0.6700000166893005},{"id":"https://openalex.org/keywords/hydrogen-absorption-kinetics","display_name":"hydrogen absorption kinetics","score":0.8299999833106995},{"id":"https://openalex.org/keywords/mechanical-milling","display_name":"mechanical milling","score":0.7979999780654907},{"id":"https://openalex.org/keywords/particle-size-reduction","display_name":"particle size reduction","score":0.7390000224113464},{"id":"https://openalex.org/keywords/secondary-phases","display_name":"secondary phases","score":0.6029999852180481}],"concepts":[{"id":"https://openalex.org/C68044625","wikidata":"https://www.wikidata.org/wiki/Q1203442","display_name":"Hydrogen storage","level":3,"score":0.8981000185012817},{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.8823999762535095},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8307999968528748},{"id":"https://openalex.org/C148898269","wikidata":"https://www.wikidata.org/wiki/Q1108792","display_name":"Kinetics","level":2,"score":0.6575000286102295},{"id":"https://openalex.org/C2778149895","wikidata":"https://www.wikidata.org/wiki/Q7908068","display_name":"Vacuum induction melting","level":3,"score":0.6567000150680542},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.5467000007629395},{"id":"https://openalex.org/C512968161","wikidata":"https://www.wikidata.org/wiki/Q556","display_name":"Hydrogen","level":2,"score":0.5202000141143799},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.5055999755859375},{"id":"https://openalex.org/C2779851234","wikidata":"https://www.wikidata.org/wiki/Q50690","display_name":"Oxide","level":2,"score":0.4632999897003174},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.41269999742507935},{"id":"https://openalex.org/C135876225","wikidata":"https://www.wikidata.org/wiki/Q1665838","display_name":"Induction furnace","level":3,"score":0.3799999952316284},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.3490999937057495},{"id":"https://openalex.org/C26771246","wikidata":"https://www.wikidata.org/wiki/Q321095","display_name":"Scanning electron microscope","level":2,"score":0.3310999870300293},{"id":"https://openalex.org/C187530423","wikidata":"https://www.wikidata.org/wiki/Q7140503","display_name":"Particle size","level":2,"score":0.32580000162124634},{"id":"https://openalex.org/C149849071","wikidata":"https://www.wikidata.org/wiki/Q1263816","display_name":"Chemical composition","level":2,"score":0.25949999690055847},{"id":"https://openalex.org/C73916439","wikidata":"https://www.wikidata.org/wiki/Q837718","display_name":"Energy storage","level":3,"score":0.25369998812675476}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.heliyon.2026.e45338","doi":"https://doi.org/10.1016/j.heliyon.2026.e45338","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.heliyon.2026.e45338","pdf_url":null,"source":{"id":"https://openalex.org/S2898612692","display_name":"Heliyon","issn_l":"2405-8440","issn":["2405-8440"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","ki-jl-1","norway-1","poland-40","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heliyon","raw_type":"journal-article"},{"id":"doi:10.2139/ssrn.5205333","doi":"https://doi.org/10.2139/ssrn.5205333","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.5205333","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.1016/j.heliyon.2026.e45338","doi":"https://doi.org/10.1016/j.heliyon.2026.e45338","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.heliyon.2026.e45338","pdf_url":null,"source":{"id":"https://openalex.org/S2898612692","display_name":"Heliyon","issn_l":"2405-8440","issn":["2405-8440"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","ki-jl-1","norway-1","poland-40","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Heliyon","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5690000057220459,"id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G4284760318","display_name":null,"funder_award_id":"BPIN 2022000100089","funder_id":"https://openalex.org/F4320327969","funder_display_name":"Sistema General de Regal\u00edas de Colombia"}],"funders":[{"id":"https://openalex.org/F3277441329","display_name":"Ministerio de Ciencia, Tecnolog\u00eda e Innovaci\u00f3n","ror":"https://ror.org/03fd5ne08"},{"id":"https://openalex.org/F4320327969","display_name":"Sistema General de Regal\u00edas de Colombia","ror":"https://ror.org/05x7bg352"},{"id":"https://openalex.org/F4320328644","display_name":"Agencia Nacional de Hidrocarburos","ror":"https://ror.org/04h9r1q32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1976443739","https://openalex.org/W2005529672","https://openalex.org/W2889419780","https://openalex.org/W2904624651","https://openalex.org/W2947741828","https://openalex.org/W2976473951","https://openalex.org/W3011187815","https://openalex.org/W3107304016","https://openalex.org/W3128133879","https://openalex.org/W3128149954","https://openalex.org/W3200609205","https://openalex.org/W4291164909","https://openalex.org/W4293329535","https://openalex.org/W4303628871","https://openalex.org/W4313457118","https://openalex.org/W4379046704","https://openalex.org/W4389836339","https://openalex.org/W4404657715","https://openalex.org/W4407396094","https://openalex.org/W4409732626","https://openalex.org/W4412889988"],"related_works":["https://openalex.org/W4409164159","https://openalex.org/W7197032598","https://openalex.org/W4408215708","https://openalex.org/W7204076479","https://openalex.org/W3084068539","https://openalex.org/W2494420198","https://openalex.org/W3173130014","https://openalex.org/W3194211788","https://openalex.org/W2373141791","https://openalex.org/W3173370690"],"abstract_inverted_index":{"This":[0],"investigation":[1],"evaluates":[2],"how":[3],"the":[4,43,46,55,71,81,111,127],"microstructure":[5,44],"of":[6,45,101,129],"TiFe":[7,102,104,134],"AB-type":[8],"alloys,":[9],"produced":[10],"by":[11,34,50],"vacuum":[12],"induction":[13],"melting":[14],"and":[15,25,29,39,74,83,103,136],"different":[16],"cooling":[17],"rates,":[18],"affects":[19],"their":[20],"solid-state":[21],"hydrogen":[22,84,116],"storage":[23,85,117],"capacity":[24,86,118],"kinetics.":[26],"The":[27,94,114],"chemical":[28],"phase":[30],"composition":[31],"was":[32,48,63,108,120],"evaluated":[33,88],"X-ray":[35,40],"energy":[36],"dispersive":[37],"spectroscopy":[38],"diffraction.":[41],"While":[42],"alloys":[47],"observed":[49],"scanning":[51],"electron":[52],"microscopy.":[53],"Once":[54],"samples":[56],"were":[57,87],"obtained,":[58],"a":[59,90,99,124],"mechanical":[60],"milling":[61],"process":[62],"carried":[64],"out":[65],"for":[66],"1":[67],"h":[68],"to":[69],"reduce":[70],"particle":[72],"size":[73],"eliminate":[75],"possible":[76],"surface":[77],"oxide":[78],"layers.":[79],"Subsequently,":[80],"kinetics":[82],"using":[89],"self-constructed":[91],"Sieverts-type":[92],"apparatus.":[93],"results":[95],"obtained":[96,109,119],"show":[97],"that":[98],"mixture":[100],"2":[105,135],"crystalline":[106],"phases":[107],"in":[110],"molten":[112],"samples.":[113],"highest":[115],"\u223c1.7":[121],"wt%,":[122],"showing":[123],"decrease":[125],"as":[126,133],"proportion":[128],"secondary":[130],"phases,":[131,138],"such":[132],"Fe-rich":[137],"increased.":[139]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2026-08-29T00:00:00"}
