{"id":"https://openalex.org/W2005488025","doi":"https://doi.org/10.1002/pssa.2210280226","title":"Defect centers in silicon produced by room temperature electron irradiation. I. Optical and photoconductivity studies","display_name":"Defect centers in silicon produced by room temperature electron irradiation. I. Optical and photoconductivity studies","publication_year":1975,"publication_date":"1975-04-16","ids":{"openalex":"https://openalex.org/W2005488025","doi":"https://doi.org/10.1002/pssa.2210280226","mag":"2005488025"},"language":"en","primary_location":{"id":"doi:10.1002/pssa.2210280226","doi":"https://doi.org/10.1002/pssa.2210280226","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pssa.2210280226","pdf_url":null,"source":{"id":"https://openalex.org/S4210228582","display_name":"physica status solidi (a)","issn_l":"0031-8965","issn":["0031-8965","1521-396X","1862-6300","1862-6319"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"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 (a)","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5111260434","display_name":"K. Natarajan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"K. Natarajan","raw_affiliation_strings":["Electrical Engineering Department, University of Waterloo, Ontario"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Waterloo, Ontario","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039246105","display_name":"E.L. Heasell","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"E. L. Heasell","raw_affiliation_strings":["Electrical Engineering Department, University of Waterloo, Ontario"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Waterloo, Ontario","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I151746483"],"apc_list":{"value":3780,"currency":"USD","value_usd":3780},"apc_paid":null,"fwci":2.2016,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.85808833,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"28","issue":"2","first_page":"603","last_page":"608"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10624","display_name":"Silicon and Solar Cell Technologies","score":0.8862000107765198,"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"}},"topics":[{"id":"https://openalex.org/T10624","display_name":"Silicon and Solar Cell Technologies","score":0.8862000107765198,"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/T11853","display_name":"Semiconductor materials and interfaces","score":0.09730000048875809,"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/T11169","display_name":"Silicon Nanostructures and Photoluminescence","score":0.004900000058114529,"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/defect-centers","display_name":"defect centers","score":0.8130000233650208},{"id":"https://openalex.org/keywords/electron-irradiation","display_name":"electron irradiation","score":0.8920000195503235},{"id":"https://openalex.org/keywords/silicon","display_name":"silicon","score":0.753000020980835},{"id":"https://openalex.org/keywords/photoconductivity","display_name":"photoconductivity","score":0.9010000228881836},{"id":"https://openalex.org/keywords/divacancies","display_name":"divacancies","score":0.8420000076293945},{"id":"https://openalex.org/keywords/k-center","display_name":"k-center","score":0.9850000143051147},{"id":"https://openalex.org/keywords/high-resistivity-silicon","display_name":"high-resistivity silicon","score":0.8259999752044678},{"id":"https://openalex.org/keywords/localized-excitations","display_name":"localized excitations","score":0.6589999794960022},{"id":"https://openalex.org/keywords/charge-state","display_name":"charge states","score":0.6489999890327454},{"id":"https://openalex.org/keywords/lattice-distortion","display_name":"lattice distortion","score":0.9789999723434448}],"concepts":[{"id":"https://openalex.org/C201999631","wikidata":"https://www.wikidata.org/wiki/Q2601129","display_name":"Photoconductivity","level":2,"score":0.7702592611312866},{"id":"https://openalex.org/C187961010","wikidata":"https://www.wikidata.org/wiki/Q260463","display_name":"Electron paramagnetic resonance","level":2,"score":0.5600165128707886},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.5217455625534058},{"id":"https://openalex.org/C111337013","wikidata":"https://www.wikidata.org/wiki/Q2737837","display_name":"Irradiation","level":2,"score":0.49378857016563416},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.4662759602069855},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4589868485927582},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.42509591579437256},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4101805090904236},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3311668634414673},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.20364314317703247},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.18853572010993958},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.16557320952415466}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/pssa.2210280226","doi":"https://doi.org/10.1002/pssa.2210280226","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pssa.2210280226","pdf_url":null,"source":{"id":"https://openalex.org/S4210228582","display_name":"physica status solidi (a)","issn_l":"0031-8965","issn":["0031-8965","1521-396X","1862-6300","1862-6319"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"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 (a)","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":19,"referenced_works":["https://openalex.org/W656072281","https://openalex.org/W1975320331","https://openalex.org/W1978365584","https://openalex.org/W1979027738","https://openalex.org/W2019765171","https://openalex.org/W2023311311","https://openalex.org/W2024936930","https://openalex.org/W2045618221","https://openalex.org/W2051979873","https://openalex.org/W2062525794","https://openalex.org/W2068663857","https://openalex.org/W2077531637","https://openalex.org/W2119415292","https://openalex.org/W2136436037","https://openalex.org/W2143302543","https://openalex.org/W2266708860","https://openalex.org/W2592734709","https://openalex.org/W4230429151","https://openalex.org/W4251703568"],"related_works":["https://openalex.org/W2045618221","https://openalex.org/W269418050","https://openalex.org/W1975320331","https://openalex.org/W2144010470","https://openalex.org/W2025811223","https://openalex.org/W1999459673","https://openalex.org/W2112009208","https://openalex.org/W2300552794","https://openalex.org/W2066595641","https://openalex.org/W2361361137"],"abstract_inverted_index":{"The":[0,51,66],"results":[1,52],"of":[2,27,46,56],"photoconductivity":[3],"measurements":[4],"on":[5],"high":[6],"resistivity,":[7],"oxygen":[8],"free,":[9],"electron":[10],"irradiated":[11],"silicon":[12],"are":[13,20,39],"presented.":[14],"Narrow":[15],"peaks,":[16],"seen":[17],"in":[18],"photoconductivity,":[19],"shown":[21,33],"to":[22,73],"arise":[23],"from":[24],"local":[25],"excitations":[26],"the":[28,35,40,49,54,64],"defects":[29,37],"produced.":[30],"It":[31],"is":[32,71],"that":[34],"dominant":[36],"produced":[38],"divacancy":[41],"and":[42],"a":[43,57],"second":[44],"type":[45],"defect,":[47],"possibly":[48],"K-center.":[50],"support":[53],"view":[55],"charge":[58],"state":[59],"dependent":[60],"lattice":[61,68],"distortion":[62],"near":[63],"defects.":[65],"defect":[67],"interaction":[69],"energy":[70],"estimated":[72],"be":[74],"\u224860":[75],"meV.":[76]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}