{"id":"https://openalex.org/W2039780604","doi":"https://doi.org/10.1002/pssb.201200582","title":"Phase change materials: Chalcogenides with remarkable properties due to an unconventional bonding mechanism","display_name":"Phase change materials: Chalcogenides with remarkable properties due to an unconventional bonding mechanism","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2039780604","doi":"https://doi.org/10.1002/pssb.201200582","mag":"2039780604"},"language":"en","primary_location":{"id":"doi:10.1002/pssb.201200582","doi":"https://doi.org/10.1002/pssb.201200582","is_oa":true,"landing_page_url":"https://doi.org/10.1002/pssb.201200582","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/pssb.201200582","source":{"id":"https://openalex.org/S71689831","display_name":"physica status solidi (b)","issn_l":"0370-1972","issn":["0370-1972","1521-3951"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"physica status solidi (b)","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/pssb.201200582","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055928789","display_name":"Matthias Wuttig","orcid":"https://orcid.org/0000-0003-1498-1025","observed_orcids":["https://orcid.org/0000-0003-1498-1025"]},"institutions":[{"id":"https://openalex.org/I4210133912","display_name":"J\u00fclich Aachen Research Alliance","ror":"https://ror.org/02r0e4r58","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I171892758","https://openalex.org/I4210133912"]},{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Matthias Wuttig","raw_affiliation_strings":["Institute of Physics (IA), RWTH Aachen University, 52056 Aachen, Germany","JARA \u2013 Fundamentals of Information Technology, RWTH Aachen University, 52056 Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Physics (IA), RWTH Aachen University, 52056 Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"JARA \u2013 Fundamentals of Information Technology, RWTH Aachen University, 52056 Aachen, Germany","institution_ids":["https://openalex.org/I4210133912","https://openalex.org/I887968799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5055928789"],"corresponding_institution_ids":["https://openalex.org/I4210133912","https://openalex.org/I887968799"],"apc_list":{"value":3650,"currency":"USD","value_usd":3650},"apc_paid":null,"fwci":1.9122,"has_fulltext":true,"cited_by_count":32,"citation_normalized_percentile":{"value":0.85531374,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"249","issue":"10","first_page":"1843","last_page":"1850"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11315","display_name":"Phase-change materials and chalcogenides","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/T11315","display_name":"Phase-change materials and chalcogenides","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/T11128","display_name":"Transition Metal Oxide Nanomaterials","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T10938","display_name":"Phase Change Materials Research","score":0.0,"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/phase-change-materials","display_name":"phase change materials","score":0.9990000128746033},{"id":"https://openalex.org/keywords/chalcogenides","display_name":"chalcogenides","score":0.9819999933242798},{"id":"https://openalex.org/keywords/chemical-bonding-mechanism","display_name":"chemical bonding mechanism","score":0.8429999947547913},{"id":"https://openalex.org/keywords/rapid-crystallization","display_name":"rapid crystallization","score":0.8690000176429749},{"id":"https://openalex.org/keywords/data-storage","display_name":"data storage","score":0.7599999904632568},{"id":"https://openalex.org/keywords/amorphous-phase","display_name":"amorphous phase","score":0.49399998784065247},{"id":"https://openalex.org/keywords/crystalline-phase","display_name":"crystalline phase","score":0.9169999957084656}],"concepts":[{"id":"https://openalex.org/C133256868","wikidata":"https://www.wikidata.org/wiki/Q7180940","display_name":"Phase change","level":2,"score":0.6490700244903564},{"id":"https://openalex.org/C56052488","wikidata":"https://www.wikidata.org/wiki/Q103382","display_name":"Amorphous solid","level":2,"score":0.6226034164428711},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.5957183241844177},{"id":"https://openalex.org/C203036418","wikidata":"https://www.wikidata.org/wiki/Q284256","display_name":"Crystallization","level":2,"score":0.5722839832305908},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5694624185562134},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.5583982467651367},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5565551519393921},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.44773900508880615},{"id":"https://openalex.org/C178213299","wikidata":"https://www.wikidata.org/wiki/Q44424","display_name":"Chemical bond","level":2,"score":0.421708345413208},{"id":"https://openalex.org/C159467904","wikidata":"https://www.wikidata.org/wiki/Q2001702","display_name":"Chemical physics","level":1,"score":0.4059891104698181},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.23995843529701233},{"id":"https://openalex.org/C61696701","wikidata":"https://www.wikidata.org/wiki/Q770766","display_name":"Engineering physics","level":1,"score":0.20537930727005005},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.1511070430278778},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08232203125953674},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.06451311707496643},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/pssb.201200582","doi":"https://doi.org/10.1002/pssb.201200582","is_oa":true,"landing_page_url":"https://doi.org/10.1002/pssb.201200582","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/pssb.201200582","source":{"id":"https://openalex.org/S71689831","display_name":"physica status solidi (b)","issn_l":"0370-1972","issn":["0370-1972","1521-3951"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"physica status solidi (b)","raw_type":"journal-article"},{"id":"pmh:oai:publications.rwth-aachen.de:196690","doi":null,"is_oa":false,"landing_page_url":"https://publications.rwth-aachen.de/record/196690","pdf_url":null,"source":{"id":"https://openalex.org/S4306401362","display_name":"RWTH Publications (RWTH Aachen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I887968799","host_organization_name":"RWTH Aachen University","host_organization_lineage":["https://openalex.org/I887968799"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Physica status solidi / B, Basic solid state physics 249(10), 1843-1850 (2012). doi:10.1002/pssb.201200582 special issue: \"Special Issue: Phase-change memory: Science and applications\"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1002/pssb.201200582","doi":"https://doi.org/10.1002/pssb.201200582","is_oa":true,"landing_page_url":"https://doi.org/10.1002/pssb.201200582","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/pssb.201200582","source":{"id":"https://openalex.org/S71689831","display_name":"physica status solidi (b)","issn_l":"0370-1972","issn":["0370-1972","1521-3951"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"physica status solidi (b)","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G4928488920","display_name":null,"funder_award_id":"SFB-917","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320324232","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2039780604.pdf","grobid_xml":"https://content.openalex.org/works/W2039780604.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1648440534","https://openalex.org/W1969477139","https://openalex.org/W1978632046","https://openalex.org/W1987482829","https://openalex.org/W1987533206","https://openalex.org/W1996428128","https://openalex.org/W2002761831","https://openalex.org/W2003132088","https://openalex.org/W2005932837","https://openalex.org/W2020718346","https://openalex.org/W2029034047","https://openalex.org/W2042515670","https://openalex.org/W2042862454","https://openalex.org/W2043034384","https://openalex.org/W2047428520","https://openalex.org/W2048421180","https://openalex.org/W2051220390","https://openalex.org/W2051576836","https://openalex.org/W2054508033","https://openalex.org/W2071801565","https://openalex.org/W2074856613","https://openalex.org/W2077156654","https://openalex.org/W2078067390","https://openalex.org/W2079529844","https://openalex.org/W2082152560","https://openalex.org/W2088156633","https://openalex.org/W2091012851","https://openalex.org/W2092498889","https://openalex.org/W2114479908","https://openalex.org/W2115262483","https://openalex.org/W2132746095","https://openalex.org/W2154694290","https://openalex.org/W2156447865","https://openalex.org/W2165463750","https://openalex.org/W2165805241","https://openalex.org/W2171570486"],"related_works":["https://openalex.org/W2022289231","https://openalex.org/W2971972735","https://openalex.org/W2303201391","https://openalex.org/W1987533206","https://openalex.org/W1973942475","https://openalex.org/W2044351447","https://openalex.org/W2042862454","https://openalex.org/W2171570486","https://openalex.org/W2148557331","https://openalex.org/W2811425537"],"abstract_inverted_index":{"Abstract":[0],"Phase":[1],"change":[2,51,78],"materials":[3,52],"are":[4],"characterized":[5],"by":[6],"a":[7,13,67],"unique":[8],"property":[9,15,29],"combination":[10],"which":[11],"encompasses":[12],"pronounced":[14],"contrast":[16],"between":[17,46],"the":[18,41,44,47,73],"amorphous":[19],"and":[20,53],"crystalline":[21],"state,":[22],"as":[23,25],"well":[24],"rapid":[26],"crystallization.":[27],"This":[28],"portfolio":[30],"is":[31],"ideally":[32],"suited":[33],"for":[34,70],"data":[35],"storage":[36],"applications.":[37],"In":[38],"this":[39],"paper,":[40],"understanding":[42],"of":[43,49,56,72,76],"relationship":[45],"properties":[48,75],"phase":[50,77],"their":[54],"mechanism":[55],"chemical":[57],"bonding":[58],"will":[59],"be":[60],"reviewed":[61],"in":[62],"an":[63],"attempt":[64],"to":[65],"provide":[66],"generic":[68],"explanation":[69],"many":[71],"unconventional":[74],"materials.":[79]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}
