Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2320271627', 'doi': 'https://doi.org/10.1021/jp409987d', 'title': 'Structure and Aggregation in the 1-Alkyl-3-Methylimidazolium Bis(trifluoromethylsulfonyl)imide Ionic Liquid Homologous Series', 'display_name': 'Structure and Aggregation in the 1-Alkyl-3-Methylimidazolium Bis(trifluoromethylsulfonyl)imide Ionic Liquid Homologous Series', 'publication_year': 2013, 'publication_date': '2013-12-20', 'ids': {'openalex': 'https://openalex.org/W2320271627', 'doi': 'https://doi.org/10.1021/jp409987d', 'mag': '2320271627', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/24358956'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/jp409987d', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S185621672', 'display_name': 'The Journal of Physical Chemistry B', 'issn_l': '1520-5207', 'issn': ['1520-5207', '1520-6106'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320006', 'host_organization_name': 'American Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320006'], 'host_organization_lineage_names': ['American Chemical Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5055520763', 'display_name': 'Karina Shimizu', 'orcid': 'https://orcid.org/0000-0003-2454-1795'}, 'institutions': [{'id': 'https://openalex.org/I4387152517', 'display_name': 'Instituto Superior Técnico', 'ror': 'https://ror.org/03db2by73', 'country_code': None, 'type': 'education', 'lineage': ['https://openalex.org/I141596103', 'https://openalex.org/I4387152517']}, {'id': 'https://openalex.org/I83558840', 'display_name': 'Universidade Nova de Lisboa', 'ror': 'https://ror.org/02xankh89', 'country_code': 'PT', 'type': 'education', 'lineage': ['https://openalex.org/I83558840']}, {'id': 'https://openalex.org/I203847022', 'display_name': 'Instituto Politécnico de Lisboa', 'ror': 'https://ror.org/04ea70f07', 'country_code': 'PT', 'type': 'education', 'lineage': ['https://openalex.org/I203847022']}], 'countries': ['PT'], 'is_corresponding': False, 'raw_author_name': 'Karina Shimizu', 'raw_affiliation_strings': ['Centro\rde Química Estrutural, Instituto Superior Técnico, 1049-001 Lisboa, Portugal', 'Instituto\rde Tecnologia Química e Biológica, Universidade Nova de Lisboa, Avenida República, 2780-157 Oeiras, Portugal'], 'affiliations': [{'raw_affiliation_string': 'Centro\rde Química Estrutural, Instituto Superior Técnico, 1049-001 Lisboa, Portugal', 'institution_ids': ['https://openalex.org/I4387152517', 'https://openalex.org/I203847022']}, {'raw_affiliation_string': 'Instituto\rde Tecnologia Química e Biológica, Universidade Nova de Lisboa, Avenida República, 2780-157 Oeiras, Portugal', 'institution_ids': ['https://openalex.org/I83558840']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5004351773', 'display_name': 'Carlos E. S. Bernardes', 'orcid': 'https://orcid.org/0000-0003-1490-9728'}, 'institutions': [{'id': 'https://openalex.org/I203847022', 'display_name': 'Instituto Politécnico de Lisboa', 'ror': 'https://ror.org/04ea70f07', 'country_code': 'PT', 'type': 'education', 'lineage': ['https://openalex.org/I203847022']}, {'id': 'https://openalex.org/I4387152517', 'display_name': 'Instituto Superior Técnico', 'ror': 'https://ror.org/03db2by73', 'country_code': None, 'type': 'education', 'lineage': ['https://openalex.org/I141596103', 'https://openalex.org/I4387152517']}], 'countries': ['PT'], 'is_corresponding': False, 'raw_author_name': 'Carlos E. S. Bernardes', 'raw_affiliation_strings': ['Centro\rde Química Estrutural, Instituto Superior Técnico, 1049-001 Lisboa, Portugal'], 'affiliations': [{'raw_affiliation_string': 'Centro\rde Química Estrutural, Instituto Superior Técnico, 1049-001 Lisboa, Portugal', 'institution_ids': ['https://openalex.org/I203847022', 'https://openalex.org/I4387152517']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5051322973', 'display_name': 'José N. Canongia Lopes', 'orcid': 'https://orcid.org/0000-0002-4483-6294'}, 'institutions': [{'id': 'https://openalex.org/I203847022', 'display_name': 'Instituto Politécnico de Lisboa', 'ror': 'https://ror.org/04ea70f07', 'country_code': 'PT', 'type': 'education', 'lineage': ['https://openalex.org/I203847022']}, {'id': 'https://openalex.org/I83558840', 'display_name': 'Universidade Nova de Lisboa', 'ror': 'https://ror.org/02xankh89', 'country_code': 'PT', 'type': 'education', 'lineage': ['https://openalex.org/I83558840']}, {'id': 'https://openalex.org/I4387152517', 'display_name': 'Instituto Superior Técnico', 'ror': 'https://ror.org/03db2by73', 'country_code': None, 'type': 'education', 'lineage': ['https://openalex.org/I141596103', 'https://openalex.org/I4387152517']}], 'countries': ['PT'], 'is_corresponding': False, 'raw_author_name': 'José N. Canongia Lopes', 'raw_affiliation_strings': ['Centro\rde Química Estrutural, Instituto Superior Técnico, 1049-001 Lisboa, Portugal', 'Instituto\rde Tecnologia Química e Biológica, Universidade Nova de Lisboa, Avenida República, 2780-157 Oeiras, Portugal'], 'affiliations': [{'raw_affiliation_string': 'Centro\rde Química Estrutural, Instituto Superior Técnico, 1049-001 Lisboa, Portugal', 'institution_ids': ['https://openalex.org/I203847022', 'https://openalex.org/I4387152517']}, {'raw_affiliation_string': 'Instituto\rde Tecnologia Química e Biológica, Universidade Nova de Lisboa, Avenida República, 2780-157 Oeiras, Portugal', 'institution_ids': ['https://openalex.org/I83558840']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 3, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 10.762, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 230, 'citation_normalized_percentile': {'value': 0.84514, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '118', 'issue': '2', 'first_page': '567', 'last_page': '576'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10480', 'display_name': 'Ionic liquids properties and applications', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1503', 'display_name': 'Catalysis'}, 'field': {'id': 'https://openalex.org/fields/15', 'display_name': 'Chemical Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10480', 'display_name': 'Ionic liquids properties and applications', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1503', 'display_name': 'Catalysis'}, 'field': {'id': 'https://openalex.org/fields/15', 'display_name': 'Chemical Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10962', 'display_name': 'Thermodynamic properties of mixtures', 'score': 0.9799, 'subfield': {'id': 'https://openalex.org/subfields/1507', 'display_name': 'Fluid Flow and Transfer Processes'}, 'field': {'id': 'https://openalex.org/fields/15', 'display_name': 'Chemical Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10402', 'display_name': 'Phase Equilibria and Thermodynamics', 'score': 0.9785, 'subfield': {'id': 'https://openalex.org/subfields/2204', 'display_name': 'Biomedical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/homologous-series', 'display_name': 'Homologous series', 'score': 0.8273566}, {'id': 'https://openalex.org/keywords/imide', 'display_name': 'Imide', 'score': 0.72100174}, {'id': 'https://openalex.org/keywords/mesoscopic-physics', 'display_name': 'Mesoscopic physics', 'score': 0.63512784}], 'concepts': [{'id': 'https://openalex.org/C154881586', 'wikidata': 'https://www.wikidata.org/wiki/Q898579', 'display_name': 'Ionic liquid', 'level': 3, 'score': 0.87699187}, {'id': 'https://openalex.org/C2776482079', 'wikidata': 'https://www.wikidata.org/wiki/Q741844', 'display_name': 'Homologous series', 'level': 2, 'score': 0.8273566}, {'id': 'https://openalex.org/C2777604212', 'wikidata': 'https://www.wikidata.org/wiki/Q407944', 'display_name': 'Imide', 'level': 2, 'score': 0.72100174}, {'id': 'https://openalex.org/C29705727', 'wikidata': 'https://www.wikidata.org/wiki/Q294562', 'display_name': 'Polar', 'level': 2, 'score': 0.70727754}, {'id': 'https://openalex.org/C2780263894', 'wikidata': 'https://www.wikidata.org/wiki/Q335268', 'display_name': 'Alkyl', 'level': 2, 'score': 0.64460206}, {'id': 'https://openalex.org/C177731217', 'wikidata': 'https://www.wikidata.org/wiki/Q2622244', 'display_name': 'Mesoscopic physics', 'level': 2, 'score': 0.63512784}, {'id': 'https://openalex.org/C59593255', 'wikidata': 'https://www.wikidata.org/wiki/Q901663', 'display_name': 'Molecular dynamics', 'level': 2, 'score': 0.5778983}, {'id': 'https://openalex.org/C4679612', 'wikidata': 'https://www.wikidata.org/wiki/Q866298', 'display_name': 'Aggregate (composite)', 'level': 2, 'score': 0.5542047}, {'id': 'https://openalex.org/C143724316', 'wikidata': 'https://www.wikidata.org/wiki/Q312468', 'display_name': 'Series (stratigraphy)', 'level': 2, 'score': 0.45699897}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.4211098}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.40371883}, {'id': 'https://openalex.org/C8010536', 'wikidata': 'https://www.wikidata.org/wiki/Q160398', 'display_name': 'Crystallography', 'level': 1, 'score': 0.3884114}, {'id': 'https://openalex.org/C159467904', 'wikidata': 'https://www.wikidata.org/wiki/Q2001702', 'display_name': 'Chemical physics', 'level': 1, 'score': 0.37457487}, {'id': 'https://openalex.org/C147597530', 'wikidata': 'https://www.wikidata.org/wiki/Q369472', 'display_name': 'Computational chemistry', 'level': 1, 'score': 0.26930368}, {'id': 'https://openalex.org/C188027245', 'wikidata': 'https://www.wikidata.org/wiki/Q750446', 'display_name': 'Polymer chemistry', 'level': 1, 'score': 0.25805968}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.20952874}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.20271182}, {'id': 'https://openalex.org/C171250308', 'wikidata': 'https://www.wikidata.org/wiki/Q11468', 'display_name': 'Nanotechnology', 'level': 1, 'score': 0.13040712}, {'id': 'https://openalex.org/C26873012', 'wikidata': 'https://www.wikidata.org/wiki/Q214781', 'display_name': 'Condensed matter physics', 'level': 1, 'score': 0.12923867}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C161790260', 'wikidata': 'https://www.wikidata.org/wiki/Q82264', 'display_name': 'Catalysis', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', '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}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/jp409987d', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S185621672', 'display_name': 'The Journal of Physical Chemistry B', 'issn_l': '1520-5207', 'issn': ['1520-5207', '1520-6106'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320006', 'host_organization_name': 'American Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320006'], 'host_organization_lineage_names': ['American Chemical Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/24358956', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 32, 'referenced_works': ['https://openalex.org/W1971245839', 'https://openalex.org/W1974873169', 'https://openalex.org/W1976828803', 'https://openalex.org/W1985062036', 'https://openalex.org/W1992718099', 'https://openalex.org/W1995863104', 'https://openalex.org/W2013478319', 'https://openalex.org/W2020216004', 'https://openalex.org/W2029321366', 'https://openalex.org/W2031027183', 'https://openalex.org/W2044089975', 'https://openalex.org/W2044567650', 'https://openalex.org/W2044946009', 'https://openalex.org/W2045246931', 'https://openalex.org/W2045896163', 'https://openalex.org/W2051381895', 'https://openalex.org/W2057017554', 'https://openalex.org/W2057798091', 'https://openalex.org/W2057831874', 'https://openalex.org/W2059289107', 'https://openalex.org/W2063618473', 'https://openalex.org/W2067560132', 'https://openalex.org/W2088493175', 'https://openalex.org/W2088753503', 'https://openalex.org/W2093233380', 'https://openalex.org/W2112875555', 'https://openalex.org/W2128228409', 'https://openalex.org/W2313374373', 'https://openalex.org/W2314630952', 'https://openalex.org/W2319226441', 'https://openalex.org/W2333685738', 'https://openalex.org/W2335345426'], 'related_works': ['https://openalex.org/W2949674017', 'https://openalex.org/W2783438805', 'https://openalex.org/W2320432490', 'https://openalex.org/W2184773667', 'https://openalex.org/W2161528639', 'https://openalex.org/W2098082449', 'https://openalex.org/W2061643009', 'https://openalex.org/W2039769792', 'https://openalex.org/W2037652210', 'https://openalex.org/W1979393980'], 'abstract_inverted_index': {'A': [0], 'new': [1], 'comprehensive': [2], 'Molecular': [3], 'Dynamics': [4], 'study': [5], 'using': [6], 'large': [7], 'simulation': [8], 'boxes': [9], 'has': [10], 'been': [11], 'performed': [12], 'in': [13, 27, 58], 'order': [14], 'to': [15], 'complete': [16], 'and': [17, 80, 86, 97, 102, 135], 'extend': [18], 'the': [19, 23, 28, 32, 46, 49, 53, 59, 67, 70, 73, 77, 87, 95, 99, 103, 110], 'structural': [20], 'analysis': [21, 44], 'on': [22], 'mesoscopic': [24], 'segregation': [25], 'observed': [26], 'ionic': [29, 78], 'liquids': [30], 'of': [31, 52, 69, 72, 76, 89, 122, 131, 137], '1-alkyl-3-methylimidazolium': [33], 'bis(trifluoromethylsulfonyl)imide': [34], 'homologous': [35], 'series,': [36], '[CnC1im][Ntf2]': [37, 111], '(2': [38], '≤': [39, 41, 63, 65], 'n': [40], '10).': [42], 'The': [43, 113], 'includes': [45], 'discussion': [47], 'along': [48, 109], 'whole': [50], 'family': [51], 'corresponding': [54], 'structure': [55], 'factors,': [56], 'S(q),': [57], 'low-q': [60, 83], 'range': [61], '(1.6': [62], 'q/nm(-1)': [64], '20);': [66], 'confirmation': [68], 'periodicity': [71], 'polar': [74, 100], 'network': [75, 101], 'liquid': [79], 'its': [81], 'intermediate': [82], 'peak': [84], 'equivalence;': [85], 'introduction': [88], 'five': [90], 'statistical': [91], 'functions': [92, 115], 'that': [93, 106], 'probe': [94], 'existence': [96], 'characterize': [98], 'nonpolar': [104], 'aggregates': [105], 'are': [107], 'formed': [108], 'series.': [112], 'later': [114], 'comprise': [116], 'aggregate': [117, 132, 138], 'size': [118], 'distributions,': [119, 129], 'average': [120], 'number': [121], 'contact': [123], 'neighbors': [124], 'within': [125], 'an': [126], 'aggregate,': [127], 'neighbor': [128], 'distributions': [130, 136], 'maximum': [133], 'length,': [134], 'volume.': [139]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2320271627', 'counts_by_year': [{'year': 2024, 'cited_by_count': 10}, {'year': 2023, 'cited_by_count': 7}, {'year': 2022, 'cited_by_count': 16}, {'year': 2021, 'cited_by_count': 17}, {'year': 2020, 'cited_by_count': 25}, {'year': 2019, 'cited_by_count': 22}, {'year': 2018, 'cited_by_count': 19}, {'year': 2017, 'cited_by_count': 35}, {'year': 2016, 'cited_by_count': 26}, {'year': 2015, 'cited_by_count': 35}, {'year': 2014, 'cited_by_count': 18}], 'updated_date': '2024-12-15T03:41:09.443559', 'created_date': '2016-06-24'}