{"id":"https://openalex.org/W2997209232","doi":null,"title":"Electron Bombardment of Silicon.","display_name":"Electron Bombardment of Silicon.","publication_year":1959,"publication_date":"1959-01-01","ids":{"openalex":"https://openalex.org/W2997209232","mag":"2997209232"},"language":"en","primary_location":{"id":"pmh:oai:docs.lib.purdue.edu:dissertations-22464","doi":null,"is_oa":false,"landing_page_url":"https://docs.lib.purdue.edu/dissertations/AAI5901622","pdf_url":null,"source":{"id":"https://openalex.org/S4377196310","display_name":"Purdue e-Pubs (Purdue University System)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801333002","host_organization_name":"Purdue University System","host_organization_lineage":["https://openalex.org/I2801333002"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Theses and Dissertations Available from ProQuest","raw_type":"text"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"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/A5113890785","display_name":"Dale E. Hill","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"D. E. Hill","raw_affiliation_strings":["PUrdue University, West Lafayette, Indiana"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PUrdue University, West Lafayette, Indiana","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113890785"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12166","display_name":"Ion-surface interactions and analysis","score":0.4372999966144562,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"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/T12166","display_name":"Ion-surface interactions and analysis","score":0.4372999966144562,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"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/T12039","display_name":"Electron and X-Ray Spectroscopy Techniques","score":0.2808000147342682,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"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/T11853","display_name":"Semiconductor materials and interfaces","score":0.09309999644756317,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/electron-bombardment","display_name":"electron bombardment","score":0.996999979019165},{"id":"https://openalex.org/keywords/silicon","display_name":"silicon","score":0.9879999756813049},{"id":"https://openalex.org/keywords/electron-beam-effects","display_name":"electron beam effects","score":0.33399999141693115},{"id":"https://openalex.org/keywords/semiconductor-surface-modification","display_name":"semiconductor surface modification","score":0.33000001311302185}],"concepts":[{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.6358457803726196},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.6116379499435425},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.5869413614273071},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.491553395986557},{"id":"https://openalex.org/C103272658","wikidata":"https://www.wikidata.org/wiki/Q528769","display_name":"Valence band","level":3,"score":0.45101243257522583},{"id":"https://openalex.org/C105163801","wikidata":"https://www.wikidata.org/wiki/Q12103748","display_name":"Electron beam processing","level":3,"score":0.4275131821632385},{"id":"https://openalex.org/C111337013","wikidata":"https://www.wikidata.org/wiki/Q2737837","display_name":"Irradiation","level":2,"score":0.41682934761047363},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.384407639503479},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.1788811981678009},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:docs.lib.purdue.edu:dissertations-22464","doi":null,"is_oa":false,"landing_page_url":"https://docs.lib.purdue.edu/dissertations/AAI5901622","pdf_url":null,"source":{"id":"https://openalex.org/S4377196310","display_name":"Purdue e-Pubs (Purdue University System)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801333002","host_organization_name":"Purdue University System","host_organization_lineage":["https://openalex.org/I2801333002"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Theses and Dissertations Available from ProQuest","raw_type":"text"},{"id":"mag:2997209232","doi":null,"is_oa":false,"landing_page_url":"https://docs.lib.purdue.edu/cgi/viewcontent.cgi?article=22464&context=dissertations","pdf_url":null,"source":{"id":"https://openalex.org/S4306522422","display_name":"PhDT","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PhDT","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4230555134","https://openalex.org/W855186025","https://openalex.org/W3023237356","https://openalex.org/W4249194974","https://openalex.org/W7024162487","https://openalex.org/W1978848640","https://openalex.org/W2000157834","https://openalex.org/W2603099366","https://openalex.org/W2006603273","https://openalex.org/W2611863075"],"abstract_inverted_index":{"The":[0],"electrical":[1],"properties":[2],"of":[3,13,19,40,45,49,57,76,112,140,152,188,204],"single":[4],"crystal":[5],"silicon":[6,160],"have":[7],"been":[8],"investigated":[9],"as":[10],"a":[11,173,202],"function":[12],"bombardment":[14],"with":[15,32,134,145],"high-energy":[16],"electrons.":[17],"Measurements":[18],"the":[20,43,46,58,74,77,83,110,113,119,138,141,153,168,181,196],"initial":[21],"carrier":[22,35],"removal":[23],"rate":[24,199],"were":[25,63,89,100,125],"carried":[26,211],"out":[27,212],"at":[28,54,65,103,190,213],"273\\ifmmode^\\circ\\else\\textdegree\\fi{}K":[29],"for":[30,86,122,157,163],"samples":[31],"widely":[33],"different":[34,55],"concentrations.":[36],"A":[37],"second":[38],"type":[39],"experiment":[41],"involved":[42],"measurement":[44],"temperature":[47],"dependence":[48],"resistivity":[50],"and":[51,70,94,106,128,192],"Hall":[52],"coefficient":[53],"stages":[56],"bombardment.":[59],"Bombardment-produced":[60],"energy":[61],"levels":[62,88,99,124,144],"found":[64,102],"0.03":[66],"ev,":[67,69],"0.17":[68],"0.4":[71],"ev":[72,105,108],"below":[73],"edge":[75,111],"conduction":[78],"band.":[79,115],"With":[80,116],"4.5-Mev":[81,117],"electrons,":[82],"introduction":[84,120,148],"rates":[85,121],"these":[87,123],"11":[90],"${\\mathrm{cm}}^{\\ensuremath{-}1}$,":[91,93,96,131],"0.5":[92],"0.05":[95,104],"respectively,":[97],"Bombardment":[98],"also":[101],"0.3":[107,130],"above":[109],"valence":[114,169],"electrons":[118,136],"13":[126],"${\\mathrm{cm}}^{\\ensuremath{-}1}$":[127],"roughly":[129],"respectively.":[132],"Irradiations":[133],"700-kev":[135],"indicate":[137],"presence":[139],"same":[142],"defect":[143],"correspondingly":[146],"smaller":[147],"rates.":[149],"An":[150],"investigation":[151],"irradiation-induced":[154],"mobility":[155,182],"changes":[156,183],"degenerate":[158],"$p$-type":[159],"indicates":[161],"that,":[162],"each":[164],"hole":[165],"removed":[166],"from":[167],"band,":[170],"there":[171],"appears":[172],"singly-charged":[174],"scattering":[175],"center.":[176],"For":[177],"near-degenerate":[178],"$n$-type":[179],"samples,":[180],"are":[184,210],"much":[185],"smaller.":[186],"Results":[187],"bombardments":[189,209],"78\\ifmmode^\\circ\\else\\textdegree\\fi{}K":[191],"10\\ifmmode^\\circ\\else\\textdegree\\fi{}K":[193],"show":[194],"that":[195],"net":[197],"damage":[198],"decreases":[200],"by":[201],"factor":[203],"2":[205],"or":[206],"more":[207],"when":[208],"lower":[214],"temperatures.":[215]},"counts_by_year":[],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2020-01-10T00:00:00"}