{"id":"https://openalex.org/W1986480449","doi":"https://doi.org/10.1103/physrevb.37.8773","title":"Thermal properties of a tetrahedrally bonded amorphous solid: CdGeAs2","display_name":"Thermal properties of a tetrahedrally bonded amorphous solid: CdGeAs2","publication_year":1988,"publication_date":"1988-05-15","ids":{"openalex":"https://openalex.org/W1986480449","doi":"https://doi.org/10.1103/physrevb.37.8773","mag":"1986480449","pmid":"https://pubmed.ncbi.nlm.nih.gov/9944242"},"language":"en","primary_location":{"id":"doi:10.1103/physrevb.37.8773","doi":"https://doi.org/10.1103/physrevb.37.8773","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physrevb.37.8773","pdf_url":null,"source":{"id":"https://openalex.org/S4210174675","display_name":"Physical review. B, Condensed matter","issn_l":"0163-1829","issn":["0163-1829","1095-3795"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","ki-jl-2"],"host_organization":"https://openalex.org/P4310320261","host_organization_name":"American Physical Society","host_organization_lineage":["https://openalex.org/P4310320261"],"host_organization_lineage_names":["American Physical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Review B","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001475799","display_name":"David G. Cahill","orcid":"https://orcid.org/0000-0001-5969-3460","observed_orcids":["https://orcid.org/0000-0001-5969-3460"]},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David G. Cahill","raw_affiliation_strings":["Laboratory of Atomic and Solid State Physics, Cornell University, Ithaca, New York 14853-2501"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Atomic and Solid State Physics, Cornell University, Ithaca, New York 14853-2501","institution_ids":["https://openalex.org/I205783295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110082012","display_name":"R. O. Pohl","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. O. Pohl","raw_affiliation_strings":["Laboratory of Atomic and Solid State Physics, Cornell University, Ithaca, New York 14853-2501"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Atomic and Solid State Physics, Cornell University, Ithaca, New York 14853-2501","institution_ids":["https://openalex.org/I205783295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I205783295"],"apc_list":null,"apc_paid":null,"fwci":3.8261,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.93472114,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"37","issue":"15","first_page":"8773","last_page":"8780"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10474","display_name":"Material Dynamics and Properties","score":0.8560000061988831,"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/T10474","display_name":"Material Dynamics and Properties","score":0.8560000061988831,"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/T10544","display_name":"Glass properties and applications","score":0.05959999933838844,"subfield":{"id":"https://openalex.org/subfields/2503","display_name":"Ceramics and Composites"},"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/T11277","display_name":"Thermal properties of materials","score":0.05079999938607216,"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/cdgeas2","display_name":"CdGeAs2","score":0.984000027179718},{"id":"https://openalex.org/keywords/amorphous-solids","display_name":"amorphous materials","score":0.9409999847412109},{"id":"https://openalex.org/keywords/thermal-conductivity","display_name":"thermal conductivity","score":0.7049999833106995},{"id":"https://openalex.org/keywords/specific-heat-capacity","display_name":"specific heat","score":0.9760000109672546},{"id":"https://openalex.org/keywords/coordination-number","display_name":"coordination number","score":0.699999988079071},{"id":"https://openalex.org/keywords/tetrahedral-bonding","display_name":"tetrahedral bonding","score":0.9179999828338623},{"id":"https://openalex.org/keywords/excess-specific-heat","display_name":"excess specific heat","score":0.7279999852180481},{"id":"https://openalex.org/keywords/debye-model","display_name":"Debye model","score":0.8519999980926514},{"id":"https://openalex.org/keywords/amorphous-germanium","display_name":"amorphous germanium","score":0.6340000033378601},{"id":"https://openalex.org/keywords/amorphous-silicon","display_name":"amorphous silicon","score":0.7860000133514404},{"id":"https://openalex.org/keywords/low-temperature-thermal-properties","display_name":"low-temperature thermal properties","score":0.6809999942779541}],"concepts":[{"id":"https://openalex.org/C56052488","wikidata":"https://www.wikidata.org/wiki/Q103382","display_name":"Amorphous solid","level":2,"score":0.8484044075012207},{"id":"https://openalex.org/C97346530","wikidata":"https://www.wikidata.org/wiki/Q487005","display_name":"Thermal conductivity","level":2,"score":0.7679156064987183},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6980394721031189},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.55622398853302},{"id":"https://openalex.org/C25376523","wikidata":"https://www.wikidata.org/wiki/Q1151031","display_name":"Debye model","level":2,"score":0.4904312789440155},{"id":"https://openalex.org/C2781285689","wikidata":"https://www.wikidata.org/wiki/Q21921428","display_name":"Crystal (programming language)","level":2,"score":0.4833516776561737},{"id":"https://openalex.org/C60205243","wikidata":"https://www.wikidata.org/wiki/Q179388","display_name":"Heat capacity","level":2,"score":0.47293782234191895},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.4308008551597595},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.25992855429649353},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1776636838912964},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.14114561676979065},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.11190375685691833},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1103/physrevb.37.8773","doi":"https://doi.org/10.1103/physrevb.37.8773","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physrevb.37.8773","pdf_url":null,"source":{"id":"https://openalex.org/S4210174675","display_name":"Physical review. B, Condensed matter","issn_l":"0163-1829","issn":["0163-1829","1095-3795"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","ki-jl-2"],"host_organization":"https://openalex.org/P4310320261","host_organization_name":"American Physical Society","host_organization_lineage":["https://openalex.org/P4310320261"],"host_organization_lineage_names":["American Physical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Review B","raw_type":"journal-article"},{"id":"pmid:9944242","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9944242","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical review. B, Condensed matter","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1964053123","https://openalex.org/W1966931550","https://openalex.org/W1976055933","https://openalex.org/W1976543642","https://openalex.org/W1978536780","https://openalex.org/W1981235859","https://openalex.org/W1985350196","https://openalex.org/W1986796839","https://openalex.org/W1988586571","https://openalex.org/W1989246283","https://openalex.org/W1995054690","https://openalex.org/W1997244901","https://openalex.org/W1999864025","https://openalex.org/W2010633571","https://openalex.org/W2011044189","https://openalex.org/W2011452242","https://openalex.org/W2014428046","https://openalex.org/W2015795223","https://openalex.org/W2017429608","https://openalex.org/W2020897599","https://openalex.org/W2024713888","https://openalex.org/W2027858070","https://openalex.org/W2028584797","https://openalex.org/W2030308727","https://openalex.org/W2031279392","https://openalex.org/W2033181061","https://openalex.org/W2035432124","https://openalex.org/W2040680987","https://openalex.org/W2043573005","https://openalex.org/W2047192420","https://openalex.org/W2051627229","https://openalex.org/W2052323431","https://openalex.org/W2053005222","https://openalex.org/W2054013067","https://openalex.org/W2054281574","https://openalex.org/W2058457738","https://openalex.org/W2060338038","https://openalex.org/W2065674696","https://openalex.org/W2065863127","https://openalex.org/W2071329417","https://openalex.org/W2074047665","https://openalex.org/W2075044848","https://openalex.org/W2076481559","https://openalex.org/W2086751057","https://openalex.org/W2091387771","https://openalex.org/W2119158205","https://openalex.org/W2321366043","https://openalex.org/W2322310676","https://openalex.org/W4245243090"],"related_works":["https://openalex.org/W2001961985","https://openalex.org/W2027858070","https://openalex.org/W2090640720","https://openalex.org/W1971454462","https://openalex.org/W2319388440","https://openalex.org/W2048198862","https://openalex.org/W2472623743","https://openalex.org/W2019099752","https://openalex.org/W2042921437","https://openalex.org/W2054281574"],"abstract_inverted_index":{"We":[0,162],"have":[1,163],"measured":[2,56,115,165],"the":[3,14,20,31,45,52,64,84,99,124,128,141,145,151,156,160,166,188,196,205,215],"low-temperature":[4],"thermal":[5,21,49,92,101,167,189,206],"conductivity":[6,50,85,93,102,168],"and":[7,34,90,112,180,193],"specific":[8,108,130,142,157],"heat":[9,131,143,158],"of":[10,16,23,51,80,110,135,144,159,169,173,187,191,198,208],"${\\mathrm{CdGeAs}}_{2}$":[11,26],"to":[12,59,118,150,177,184],"investigate":[13],"influence":[15],"coordination":[17,216],"number":[18],"on":[19,214],"properties":[22,190,207],"amorphous":[24,46,53,125,136,146,209],"solids.":[25,137],"is":[27,42,86,133],"tetrahedrally":[28],"bonded":[29],"in":[30,44],"crystalline":[32],"state":[33],"strong":[35],"evidence":[36],"exists":[37],"that":[38,97,132,204],"this":[39],"local":[40],"order":[41],"preserved":[43],"state.":[47],"The":[48,107],"material":[54,126],"was":[55],"from":[57,116,175],"0.1":[58,117],"300":[60,178],"K.":[61,120],"It":[62],"displays":[63],"same":[65],"behavior":[66],"as":[67,103],"all":[68],"other":[69],"glasses:":[70],"a":[71,77,91,170],"${T}^{2}$":[72],"dependence":[73],"below":[74],"1":[75,122,139],"K,":[76,123,140],"wide":[78],"range":[79],"temperature":[81,88],"over":[82],"which":[83],"approximately":[87],"independent,":[89],"at":[94],"high":[95],"temperatures":[96],"approaches":[98],"minimum":[100],"described":[104],"by":[105],"Slack.":[106],"heats":[109],"c-${\\mathrm{CdGeAs}}_{2}$":[111],"a-${\\mathrm{CdGeAs}}_{2}$":[113],"were":[114],"50":[119],"Below":[121],"shows":[127],"excess":[129],"characteristic":[134],"Above":[138],"material,":[147],"when":[148],"compared":[149],"Debye":[152],"model,":[153],"closely":[154],"resembles":[155],"crystal.":[161],"also":[164],"sputtered":[171],"film":[172],"a-Ge":[174],"30":[176],"K":[179],"compare":[181],"our":[182,199],"results":[183],"previous":[185],"measurements":[186],"a-Si":[192],"a-Ge.":[194],"On":[195],"basis":[197],"experimental":[200],"findings,":[201],"we":[202],"conclude":[203],"solids":[210],"do":[211],"not":[212],"depend":[213],"number.":[217]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2016-06-24T00:00:00"}