{"id":"https://openalex.org/W1998676149","doi":"https://doi.org/10.1002/(sici)1099-0488(199712)35:17<2913::aid-polb14>3.0.co;2-a","title":"A SAXS study of the internal structure of dendritic polymer systems","display_name":"A SAXS study of the internal structure of dendritic polymer systems","publication_year":1997,"publication_date":"1997-12-01","ids":{"openalex":"https://openalex.org/W1998676149","doi":"https://doi.org/10.1002/(sici)1099-0488(199712)35:17<2913::aid-polb14>3.0.co;2-a","mag":"1998676149"},"language":"en","primary_location":{"id":"doi:10.1002/(sici)1099-0488(199712)35:17<2913::aid-polb14>3.0.co;2-a","doi":"https://doi.org/10.1002/(sici)1099-0488(199712)35:17<2913::aid-polb14>3.0.co;2-a","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1099-0488(199712)35:17<2913::aid-polb14>3.0.co;2-a","pdf_url":null,"source":{"id":"https://openalex.org/S175770247","display_name":"Journal of Polymer Science Part B Polymer Physics","issn_l":"0887-6266","issn":["0887-6266","1099-0488"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-20"],"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":"Journal of Polymer Science Part B: Polymer Physics","raw_type":"journal-article"},"volume":null,"type":"article","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/A5039416839","display_name":"Ty J. Prosa","orcid":"https://orcid.org/0000-0003-1843-9188","observed_orcids":["https://orcid.org/0000-0003-1843-9188"]},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ty J. Prosa","raw_affiliation_strings":["National Institute of Standards and Technology, Building 224, Room A209, Gaithersburg, Maryland 20899"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Standards and Technology, Building 224, Room A209, Gaithersburg, Maryland 20899","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113661969","display_name":"Barry J. Bauer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Barry J. Bauer","raw_affiliation_strings":["National Institute of Standards and Technology, Building 224, Room A209, Gaithersburg, Maryland 20899"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Standards and Technology, Building 224, Room A209, Gaithersburg, Maryland 20899","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112796686","display_name":"Eric J. Amis","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eric J. Amis","raw_affiliation_strings":["National Institute of Standards and Technology, Building 224, Room A209, Gaithersburg, Maryland 20899"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Standards and Technology, Building 224, Room A209, Gaithersburg, Maryland 20899","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076733597","display_name":"Donald A. Tomalia","orcid":"https://orcid.org/0000-0001-5182-3304","observed_orcids":["https://orcid.org/0000-0001-5182-3304"]},"institutions":[{"id":"https://openalex.org/I1301400270","display_name":"Michigan Molecular Institute (United States)","ror":"https://ror.org/03r35eh66","country_code":"US","type":"company","lineage":["https://openalex.org/I1301400270"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Donald A. Tomalia","raw_affiliation_strings":["Michigan Molecular Institute, Midland, Michigan 48640"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Michigan Molecular Institute, Midland, Michigan 48640","institution_ids":["https://openalex.org/I1301400270"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111926847","display_name":"Rolf L. Scherrenberg","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I127558574","display_name":"DSM (Netherlands)","ror":"https://ror.org/00k01kt20","country_code":"NL","type":"company","lineage":["https://openalex.org/I127558574"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Rolf Scherrenberg","raw_affiliation_strings":["DSM Research, P.O. Box 18, NL-6160 MD, Geleen, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DSM Research, P.O. Box 18, NL-6160 MD, Geleen, The Netherlands","institution_ids":["https://openalex.org/I127558574"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5039416839"],"corresponding_institution_ids":["https://openalex.org/I1321296531"],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":null,"fwci":15.4532,"has_fulltext":false,"cited_by_count":250,"citation_normalized_percentile":{"value":0.99622552,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"35","issue":"17","first_page":"2913","last_page":"2924"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11686","display_name":"Dendrimers and Hyperbranched Polymers","score":1.0,"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/T11686","display_name":"Dendrimers and Hyperbranched Polymers","score":1.0,"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/T10405","display_name":"Advanced Polymer Synthesis and Characterization","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"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/T11162","display_name":"Enzyme Structure and Function","score":0.0,"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/dendrimers","display_name":"dendrimers","score":0.9539999961853027},{"id":"https://openalex.org/keywords/hyperbranched-polymers","display_name":"hyperbranched polymers","score":0.9169999957084656},{"id":"https://openalex.org/keywords/pamam-dendrimers","display_name":"PAMAM dendrimers","score":0.9760000109672546},{"id":"https://openalex.org/keywords/poly-propylene-imine-dendrimers","display_name":"poly(propylene imine) dendrimers","score":0.9340000152587891},{"id":"https://openalex.org/keywords/internal-structure","display_name":"internal structure","score":0.6470000147819519},{"id":"https://openalex.org/keywords/radius-of-gyration","display_name":"radius of gyration","score":0.9079999923706055},{"id":"https://openalex.org/keywords/dilute-polymer-solutions","display_name":"dilute polymer solutions","score":0.7879999876022339},{"id":"https://openalex.org/keywords/methanol-solvent","display_name":"methanol solvent","score":0.7300000190734863},{"id":"https://openalex.org/keywords/dendrimer-generation","display_name":"dendrimer generation","score":0.699999988079071},{"id":"https://openalex.org/keywords/segment-density","display_name":"segment density","score":0.4620000123977661}],"concepts":[{"id":"https://openalex.org/C55637122","wikidata":"https://www.wikidata.org/wiki/Q903923","display_name":"Dendrimer","level":2,"score":0.9372240304946899},{"id":"https://openalex.org/C168568712","wikidata":"https://www.wikidata.org/wiki/Q909999","display_name":"Radius of gyration","level":3,"score":0.9013601541519165},{"id":"https://openalex.org/C131888329","wikidata":"https://www.wikidata.org/wiki/Q3027679","display_name":"Small-angle X-ray scattering","level":3,"score":0.7459754943847656},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.6508771777153015},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6038408279418945},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.6013848185539246},{"id":"https://openalex.org/C2778297186","wikidata":"https://www.wikidata.org/wiki/Q5625393","display_name":"Gyration","level":2,"score":0.5581454038619995},{"id":"https://openalex.org/C11432220","wikidata":"https://www.wikidata.org/wiki/Q1975334","display_name":"Dispersity","level":2,"score":0.5281096696853638},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.5086758732795715},{"id":"https://openalex.org/C159467904","wikidata":"https://www.wikidata.org/wiki/Q2001702","display_name":"Chemical physics","level":1,"score":0.4959498345851898},{"id":"https://openalex.org/C207374878","wikidata":"https://www.wikidata.org/wiki/Q3274587","display_name":"Hydrodynamic radius","level":4,"score":0.4374852776527405},{"id":"https://openalex.org/C2779158978","wikidata":"https://www.wikidata.org/wiki/Q4746162","display_name":"Amidoamine","level":3,"score":0.43270424008369446},{"id":"https://openalex.org/C2778667255","wikidata":"https://www.wikidata.org/wiki/Q17165702","display_name":"Poly(amidoamine)","level":4,"score":0.414425253868103},{"id":"https://openalex.org/C14631669","wikidata":"https://www.wikidata.org/wiki/Q896108","display_name":"Dynamic light scattering","level":3,"score":0.410513699054718},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.35044246912002563},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.31487250328063965},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.22069045901298523},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.1846695840358734},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1727714240550995},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.16548195481300354},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.1445242166519165},{"id":"https://openalex.org/C155672457","wikidata":"https://www.wikidata.org/wiki/Q61231","display_name":"Nanoparticle","level":2,"score":0.12659257650375366},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/(sici)1099-0488(199712)35:17<2913::aid-polb14>3.0.co;2-a","doi":"https://doi.org/10.1002/(sici)1099-0488(199712)35:17<2913::aid-polb14>3.0.co;2-a","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1099-0488(199712)35:17<2913::aid-polb14>3.0.co;2-a","pdf_url":null,"source":{"id":"https://openalex.org/S175770247","display_name":"Journal of Polymer Science Part B Polymer Physics","issn_l":"0887-6266","issn":["0887-6266","1099-0488"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-20"],"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":"Journal of Polymer Science Part B: Polymer Physics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1983423859","https://openalex.org/W1969026874","https://openalex.org/W2285128343","https://openalex.org/W2100451018","https://openalex.org/W2015468152","https://openalex.org/W2093554913","https://openalex.org/W2086534480","https://openalex.org/W2524089902","https://openalex.org/W2024141686","https://openalex.org/W85376228"],"abstract_inverted_index":{"Small-angle":[0],"x-ray":[1],"scattering":[2,9,56,75],"was":[3],"used":[4,113],"to":[5,89],"characterize":[6],"the":[7,38,79],"single-particle":[8],"factors":[10],"produced":[11],"by":[12,109],"poly(amidoamine)":[13,51],"dendrimers,":[14,16],"poly(propleneimine)":[15],"and":[17,86],"polyol":[18],"hyperbranched":[19,71],"polymers":[20],"in":[21,114],"dilute":[22],"solutions":[23,73],"with":[24,64,106],"methanol":[25],"as":[26,40],"solvent.":[27],"Fits":[28],"from":[29,99],"electron":[30,100],"density":[31,101],"modeling":[32,102],"reveal":[33],"similar":[34],"overall":[35,87],"densities":[36,85],"of":[37,43,78,82,96],"dendrimers":[39,52],"a":[41],"function":[42],"dendrimer":[44],"generation.":[45],"The":[46],"seventh":[47],"through":[48],"tenth":[49],"generation":[50],"exhibit":[53,74],"higher":[54],"order":[55],"features":[57],"that":[58],"require":[59],"nearly":[60],"monodisperse,":[61],"spherical":[62],"particles":[63],"essentially":[65],"uniform":[66],"internal":[67,83],"segment":[68,84],"densities.":[69],"Dilute":[70],"polymer":[72],"more":[76],"indicative":[77],"inherent":[80],"irregularity":[81],"sizes":[88],"be":[90],"expected":[91],"within":[92],"these":[93],"systems.":[94],"Radii":[95],"gyration":[97],"estimated":[98,108],"agree":[103],"reasonably":[104],"well":[105],"those":[107],"standard":[110],"Guinier":[111],"methods":[112],"previous":[115],"studies.":[116],"\u00a9":[117],"1997":[118,132],"John":[119],"Wiley":[120],"&":[121],"Sons,":[122],"Inc.":[123],"J":[124],"Polym":[125,128],"Sci":[126],"B:":[127],"Phys":[129],"35:":[130],"2913\u20132924,":[131]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":7},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":18}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}