{"id":"https://openalex.org/W2000631297","doi":"https://doi.org/10.1016/s0969-806x(98)00250-3","title":"Evidence for radiation induced crosslinking in polytetrafluoroethylene by means of high-resolution solid-state 19F high-speed MAS NMR","display_name":"Evidence for radiation induced crosslinking in polytetrafluoroethylene by means of high-resolution solid-state 19F high-speed MAS NMR","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W2000631297","doi":"https://doi.org/10.1016/s0969-806x(98)00250-3","mag":"2000631297"},"language":"en","primary_location":{"id":"doi:10.1016/s0969-806x(98)00250-3","doi":"https://doi.org/10.1016/s0969-806x(98)00250-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0969-806x(98)00250-3","pdf_url":null,"source":{"id":"https://openalex.org/S147871266","display_name":"Radiation Physics and Chemistry","issn_l":"0969-806X","issn":["0969-806X","1879-0895"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Radiation Physics and Chemistry","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/A5019747610","display_name":"Etsuko Katoh","orcid":"https://orcid.org/0000-0003-1175-0977","observed_orcids":["https://orcid.org/0000-0003-1175-0977"]},"institutions":[{"id":"https://openalex.org/I3018761593","display_name":"Institute of Agrobiological Sciences","ror":"https://ror.org/01786mp71","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1323638106","https://openalex.org/I3018761593"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Etsuko Katoh","raw_affiliation_strings":["National Institute of Agrobiological Resources, 2-1-2 Kannondai, Tsukuba, Ibaraki 305-0856, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Agrobiological Resources, 2-1-2 Kannondai, Tsukuba, Ibaraki 305-0856, Japan","institution_ids":["https://openalex.org/I3018761593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008053522","display_name":"Hisashi Sugisawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I129923673","display_name":"JEOL (Japan)","ror":"https://ror.org/02zme4e72","country_code":"JP","type":"company","lineage":["https://openalex.org/I129923673"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hisashi Sugisawa","raw_affiliation_strings":["JEOL Ltd., 1-2 Musashino 3-Chome, Akishima, Tokyo 196-8558, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"JEOL Ltd., 1-2 Musashino 3-Chome, Akishima, Tokyo 196-8558, Japan","institution_ids":["https://openalex.org/I129923673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112640713","display_name":"Akihiro Oshima","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1314466530","display_name":"Tokai University","ror":"https://ror.org/01p7qe739","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akihiro Oshima","raw_affiliation_strings":["Department of Nuclear Engineering, Tokai University, 1117 Kitakaname, Hiratsuka, Kanagawa 259-1292, Japan","Japan Atomic Energy Research Institute, Takasaki Radiation Chemistry Research Establishment, 1233 Watanuki, Takasaki, Gunma 370-1292, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Engineering, Tokai University, 1117 Kitakaname, Hiratsuka, Kanagawa 259-1292, Japan","institution_ids":["https://openalex.org/I1314466530"]},{"raw_affiliation_string":"Japan Atomic Energy Research Institute, Takasaki Radiation Chemistry Research Establishment, 1233 Watanuki, Takasaki, Gunma 370-1292, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111372914","display_name":"Yoneho Tabata","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1314466530","display_name":"Tokai University","ror":"https://ror.org/01p7qe739","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoneho Tabata","raw_affiliation_strings":["Department of Nuclear Engineering, Tokai University, 1117 Kitakaname, Hiratsuka, Kanagawa 259-1292, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Engineering, Tokai University, 1117 Kitakaname, Hiratsuka, Kanagawa 259-1292, Japan","institution_ids":["https://openalex.org/I1314466530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113891065","display_name":"Tadao Seguchi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tadao Seguchi","raw_affiliation_strings":["Japan Atomic Energy Research Institute, Takasaki Radiation Chemistry Research Establishment, 1233, Watanuki, Takasaki, Gunma, 370-1292, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Japan Atomic Energy Research Institute, Takasaki Radiation Chemistry Research Establishment, 1233, Watanuki, Takasaki, Gunma, 370-1292, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048175681","display_name":"Toshimasa Yamazaki","orcid":"https://orcid.org/0000-0002-4266-8645","observed_orcids":["https://orcid.org/0000-0002-4266-8645"]},"institutions":[{"id":"https://openalex.org/I3018761593","display_name":"Institute of Agrobiological Sciences","ror":"https://ror.org/01786mp71","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1323638106","https://openalex.org/I3018761593"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshimasa Yamazaki","raw_affiliation_strings":["National Institute of Agrobiological Resources, 2-1-2 Kannondai, Tsukuba, Ibaraki 305-0856, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Agrobiological Resources, 2-1-2 Kannondai, Tsukuba, Ibaraki 305-0856, Japan","institution_ids":["https://openalex.org/I3018761593"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5019747610"],"corresponding_institution_ids":["https://openalex.org/I3018761593"],"apc_list":{"value":3530,"currency":"USD","value_usd":3530},"apc_paid":null,"fwci":10.9569,"has_fulltext":false,"cited_by_count":94,"citation_normalized_percentile":{"value":0.99229955,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"54","issue":"2","first_page":"165","last_page":"171"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12084","display_name":"Synthesis and properties of polymers","score":0.8838000297546387,"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"}},"topics":[{"id":"https://openalex.org/T12084","display_name":"Synthesis and properties of polymers","score":0.8838000297546387,"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/T12416","display_name":"Polymer Nanocomposite Synthesis and Irradiation","score":0.03869999945163727,"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/T12506","display_name":"Nuclear materials and radiation effects","score":0.020999999716877937,"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/polytetrafluoroethylene","display_name":"polytetrafluoroethylene","score":1.0},{"id":"https://openalex.org/keywords/radiation-crosslinking","display_name":"radiation crosslinking","score":0.8849999904632568},{"id":"https://openalex.org/keywords/electron-irradiation","display_name":"electron irradiation","score":0.9359999895095825},{"id":"https://openalex.org/keywords/crosslink-density","display_name":"crosslink density","score":0.8840000033378601},{"id":"https://openalex.org/keywords/g-value","display_name":"g-value","score":0.4449999928474426},{"id":"https://openalex.org/keywords/high-temperature-irradiation","display_name":"high-temperature irradiation","score":0.6420000195503235},{"id":"https://openalex.org/keywords/molten-state","display_name":"molten state","score":0.49799999594688416},{"id":"https://openalex.org/keywords/oxygen-free-atmosphere","display_name":"oxygen-free atmosphere","score":0.7699999809265137},{"id":"https://openalex.org/keywords/fluorine-nmr","display_name":"fluorine NMR","score":0.5569999814033508},{"id":"https://openalex.org/keywords/cf2-groups","display_name":"CF2 groups","score":0.48899999260902405},{"id":"https://openalex.org/keywords/radiation-chemistry-of-polymers","display_name":"radiation chemistry of polymers","score":0.4020000100135803}],"concepts":[{"id":"https://openalex.org/C111337013","wikidata":"https://www.wikidata.org/wiki/Q2737837","display_name":"Irradiation","level":2,"score":0.786860466003418},{"id":"https://openalex.org/C2780557906","wikidata":"https://www.wikidata.org/wiki/Q143252","display_name":"Polytetrafluoroethylene","level":2,"score":0.6907461285591125},{"id":"https://openalex.org/C116447816","wikidata":"https://www.wikidata.org/wiki/Q3415253","display_name":"Fluorine-19 NMR","level":3,"score":0.6472688317298889},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6053377389907837},{"id":"https://openalex.org/C84935128","wikidata":"https://www.wikidata.org/wiki/Q1884060","display_name":"Magic angle spinning","level":3,"score":0.5581957697868347},{"id":"https://openalex.org/C77872520","wikidata":"https://www.wikidata.org/wiki/Q6730900","display_name":"Magic angle","level":3,"score":0.4769138991832733},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.45343250036239624},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.4308130145072937},{"id":"https://openalex.org/C67787023","wikidata":"https://www.wikidata.org/wiki/Q6954755","display_name":"NMR spectra database","level":3,"score":0.4166392683982849},{"id":"https://openalex.org/C3020199158","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"High resolution","level":2,"score":0.4148206114768982},{"id":"https://openalex.org/C506198293","wikidata":"https://www.wikidata.org/wiki/Q650","display_name":"Fluorine","level":2,"score":0.4126475751399994},{"id":"https://openalex.org/C107814960","wikidata":"https://www.wikidata.org/wiki/Q611957","display_name":"Solid-state","level":2,"score":0.41183212399482727},{"id":"https://openalex.org/C66974803","wikidata":"https://www.wikidata.org/wiki/Q10359898","display_name":"Nuclear magnetic resonance spectroscopy","level":2,"score":0.39092785120010376},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3608945608139038},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.32779502868652344},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.3256286084651947},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.19953027367591858},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.14538219571113586},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1355459988117218},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0969-806x(98)00250-3","doi":"https://doi.org/10.1016/s0969-806x(98)00250-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0969-806x(98)00250-3","pdf_url":null,"source":{"id":"https://openalex.org/S147871266","display_name":"Radiation Physics and Chemistry","issn_l":"0969-806X","issn":["0969-806X","1879-0895"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Radiation Physics and Chemistry","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":14,"referenced_works":["https://openalex.org/W362787984","https://openalex.org/W1975410594","https://openalex.org/W1980167407","https://openalex.org/W1984802612","https://openalex.org/W1986071014","https://openalex.org/W2009721086","https://openalex.org/W2014799658","https://openalex.org/W2021563442","https://openalex.org/W2029537556","https://openalex.org/W2037969247","https://openalex.org/W2949624172","https://openalex.org/W2953281812","https://openalex.org/W4241172840","https://openalex.org/W6671303832"],"related_works":["https://openalex.org/W1997950241","https://openalex.org/W2030060836","https://openalex.org/W2008581666","https://openalex.org/W1986071014","https://openalex.org/W2037969247","https://openalex.org/W2039883968","https://openalex.org/W2787144767","https://openalex.org/W2003047225","https://openalex.org/W2077313610","https://openalex.org/W2034267566"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}