{"id":"https://openalex.org/W2061542227","doi":"https://doi.org/10.1117/12.58157","title":"Photoelectron spectroscopy with cm-1resolution: VO+, benzyl+, toluene+","display_name":"Photoelectron spectroscopy with cm-1resolution: VO+, benzyl+, toluene+","publication_year":1992,"publication_date":"1992-04-01","ids":{"openalex":"https://openalex.org/W2061542227","doi":"https://doi.org/10.1117/12.58157","mag":"2061542227"},"language":"en","primary_location":{"id":"doi:10.1117/12.58157","doi":"https://doi.org/10.1117/12.58157","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.58157","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5077564904","display_name":"James C. Weisshaar","orcid":"https://orcid.org/0000-0002-0922-5113","observed_orcids":["https://orcid.org/0000-0002-0922-5113"]},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"James C. Weisshaar","raw_affiliation_strings":["Univ. of Wisconsin/Madison (United States)","University of Wisconsin - Madison, United States;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Wisconsin/Madison (United States)","institution_ids":["https://openalex.org/I135310074"]},{"raw_affiliation_string":"University of Wisconsin - Madison, United States;","institution_ids":["https://openalex.org/I135310074"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5077564904"],"corresponding_institution_ids":["https://openalex.org/I135310074"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.25965665,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1638","issue":null,"first_page":"453","last_page":"453"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12967","display_name":"Molecular Spectroscopy and Structure","score":0.7148000001907349,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12967","display_name":"Molecular Spectroscopy and Structure","score":0.7148000001907349,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10523","display_name":"Atomic and Molecular Physics","score":0.2175000011920929,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11177","display_name":"Spectroscopy and Quantum Chemical Studies","score":0.023099999874830246,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/photoelectron-spectroscopy","display_name":"photoelectron spectroscopy","score":0.7379999756813049},{"id":"https://openalex.org/keywords/vibrational-resolution","display_name":"vibrational resolution","score":0.7239999771118164},{"id":"https://openalex.org/keywords/resonance-enhanced-two-photon-ionization","display_name":"resonant two-photon ionization","score":0.9539999961853027},{"id":"https://openalex.org/keywords/benzyl-cation","display_name":"benzyl cation","score":0.843999981880188},{"id":"https://openalex.org/keywords/vanadium-cations","display_name":"vanadium cations","score":0.6830000281333923},{"id":"https://openalex.org/keywords/vibrational-bands","display_name":"vibrational bands","score":0.6679999828338623},{"id":"https://openalex.org/keywords/vibronic-coupling","display_name":"vibronic coupling","score":0.7059999704360962},{"id":"https://openalex.org/keywords/internal-rotation-barrier","display_name":"internal rotation barrier","score":0.6259999871253967},{"id":"https://openalex.org/keywords/adiabatic-ionization-potential","display_name":"adiabatic ionization potential","score":0.9660000205039978},{"id":"https://openalex.org/keywords/isotopic-substitution","display_name":"isotopic substitution","score":0.4959999918937683}],"concepts":[{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.5183826088905334},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5111644864082336},{"id":"https://openalex.org/C158749347","wikidata":"https://www.wikidata.org/wiki/Q10284378","display_name":"Photoionization","level":4,"score":0.4504545331001282},{"id":"https://openalex.org/C198291218","wikidata":"https://www.wikidata.org/wiki/Q190382","display_name":"Ionization","level":3,"score":0.4351210296154022},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.42588409781455994},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.38613688945770264},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.35265713930130005},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.3496359586715698},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.20882150530815125},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.58157","doi":"https://doi.org/10.1117/12.58157","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.58157","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1996579676","https://openalex.org/W2031056011","https://openalex.org/W4321263182","https://openalex.org/W2319048511","https://openalex.org/W2034742574","https://openalex.org/W2047121294","https://openalex.org/W2335269355","https://openalex.org/W2077001986","https://openalex.org/W2018547920","https://openalex.org/W1985210442"],"abstract_inverted_index":{"Detection":[0],"of":[1,47,64,71,87,154,159],"nominal":[2],"`zero":[3],"kinetic":[4],"energy":[5],"electrons'":[6],"in":[7,67,133],"resonant":[8],"two-photon":[9],"ionization":[10,157],"with":[11,22],"(omega)":[12,16],"1":[13,23],"fixed":[14],"and":[15,41,142],"2":[17],"scanned":[18],"permits":[19],"photoelectron":[20],"spectroscopy":[21],"-":[24,34],"5":[25,94],"cm-1":[26,36],"resolution.":[27],"We":[28],"report":[29],"vibrational":[30],"bands":[31],"from":[32,57,113],"0":[33],"650":[35],"for":[37],"benzyl+-h7,":[38],"benzyl+-(alpha)":[39],"d2,":[40],"benzyl+-d7.":[42],"The":[43],"exocyclic":[44],"C-C":[45],"bond":[46,53],"benzyl":[48],"cation":[49,122],"has":[50],"substantial":[51],"double":[52],"character.":[54],"Band":[55],"assignments":[56],"ab":[58],"initio":[59],"frequencies":[60,80],"illuminate":[61],"the":[62,68,83,88,114,155],"mechanism":[63],"vibronic":[65],"coupling":[66],"12A2-22B2":[69],"system":[70],"neutral":[72],"benzyl.":[73],"In":[74,100],"toluene+,":[75],"we":[76,106],"observe":[77],"internal":[78],"rotor":[79],"that":[81],"fix":[82],"V6":[84],"barrier":[85],"height":[86],"CH3":[89],"rotation":[90],"at":[91],"20":[92],"+/-":[93],"cm-1,":[95],"which":[96],"is":[97],"remarkably":[98],"low.":[99],"VO":[101],"yields":[102],"VO+":[103],"+":[104,148],"e-,":[105],"measure":[107],"state-to-state":[108],"relative":[109],"photoionization":[110],"cross":[111],"sections":[112],"intermediate":[115],"spin-rotational":[116],"state":[117],"N'":[118],"J'":[119],"to":[120,130,140,147],"different":[121],"spin-rotation":[123],"states":[124],"N+J+.":[125],"Remarkably":[126],"strong":[127],"lines":[128],"corresponding":[129],"large":[131],"changes":[132],"angular":[134],"momentum":[135],"((Delta)":[136],"N":[137],"equals":[138,145],"-6":[139],"+7":[141],"(Delta)":[143],"J":[144],"-6.5":[146],"6.5)":[149],"are":[150,162],"observed.":[151],"Accurate":[152],"values":[153],"adiabatic":[156],"potentials":[158],"each":[160],"molecule":[161],"reported.":[163]},"counts_by_year":[],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2016-06-24T00:00:00"}