Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2029904934', 'doi': 'https://doi.org/10.1038/nature01758', 'title': 'Unidirectional rotation in a mechanically interlocked molecular rotor', 'display_name': 'Unidirectional rotation in a mechanically interlocked molecular rotor', 'publication_year': 2003, 'publication_date': '2003-07-01', 'ids': {'openalex': 'https://openalex.org/W2029904934', 'doi': 'https://doi.org/10.1038/nature01758', 'mag': '2029904934', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/12853952'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1038/nature01758', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S137773608', 'display_name': 'Nature', 'issn_l': '0028-0836', 'issn': ['0028-0836', '1476-4687'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319908', 'host_organization_name': 'Nature Portfolio', 'host_organization_lineage': ['https://openalex.org/P4310319908', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Nature Portfolio', 'Springer Nature'], '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/A5052296013', 'display_name': 'David A. Leigh', 'orcid': 'https://orcid.org/0000-0002-1202-4507'}, 'institutions': [{'id': 'https://openalex.org/I98677209', 'display_name': 'University of Edinburgh', 'ror': 'https://ror.org/01nrxwf90', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I98677209']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'David A Leigh', 'raw_affiliation_strings': ["School of Chemistry, University of Edinburgh, The King's Buildings, West Mains Road, Edinburgh EH9 3JJ, UK. [email protected]"], 'affiliations': [{'raw_affiliation_string': "School of Chemistry, University of Edinburgh, The King's Buildings, West Mains Road, Edinburgh EH9 3JJ, UK. [email protected]", 'institution_ids': ['https://openalex.org/I98677209']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5066179729', 'display_name': 'Jenny K. Y. Wong', 'orcid': 'https://orcid.org/0000-0001-8245-6770'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jenny K Y Wong', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5083108613', 'display_name': 'Antonio Monari', 'orcid': 'https://orcid.org/0000-0001-8076-6222'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'François Dehez', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5087288201', 'display_name': 'Francesco Zerbetto', 'orcid': 'https://orcid.org/0000-0002-2419-057X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Francesco Zerbetto', 'raw_affiliation_strings': [], 'affiliations': []}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 9750, 'currency': 'EUR', 'value_usd': 11690, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 37.93, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 876, 'citation_normalized_percentile': {'value': 0.999944, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '424', 'issue': '6945', 'first_page': '174', 'last_page': '179'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10578', 'display_name': 'Self-Assembly and Molecular Recognition in Chemistry', 'score': 0.9998, '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'}}, 'topics': [{'id': 'https://openalex.org/T10578', 'display_name': 'Self-Assembly and Molecular Recognition in Chemistry', 'score': 0.9998, '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/T10903', 'display_name': 'Role of Porphyrins and Phthalocyanines in Materials Chemistry', 'score': 0.9946, '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'}}, {'id': 'https://openalex.org/T10532', 'display_name': 'Fluorescent Chemosensors for Ion Detection and Bioimaging', 'score': 0.9926, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/catenane', 'display_name': 'Catenane', 'score': 0.9328437}, {'id': 'https://openalex.org/keywords/molecular-machine', 'display_name': 'Molecular machine', 'score': 0.5973051}, {'id': 'https://openalex.org/keywords/molecular-sensors', 'display_name': 'Molecular Sensors', 'score': 0.526984}, {'id': 'https://openalex.org/keywords/rotaxane', 'display_name': 'Rotaxane', 'score': 0.5195975}, {'id': 'https://openalex.org/keywords/molecular-motor', 'display_name': 'Molecular motor', 'score': 0.5190578}], 'concepts': [{'id': 'https://openalex.org/C50837382', 'wikidata': 'https://www.wikidata.org/wiki/Q418744', 'display_name': 'Catenane', 'level': 3, 'score': 0.9328437}, {'id': 'https://openalex.org/C2780378348', 'wikidata': 'https://www.wikidata.org/wiki/Q25351438', 'display_name': 'Ring (chemistry)', 'level': 2, 'score': 0.6960687}, {'id': 'https://openalex.org/C74050887', 'wikidata': 'https://www.wikidata.org/wiki/Q848368', 'display_name': 'Rotation (mathematics)', 'level': 2, 'score': 0.6558782}, {'id': 'https://openalex.org/C139425391', 'wikidata': 'https://www.wikidata.org/wiki/Q2726733', 'display_name': 'Molecular machine', 'level': 2, 'score': 0.5973051}, {'id': 'https://openalex.org/C75079739', 'wikidata': 'https://www.wikidata.org/wiki/Q1571801', 'display_name': 'Intramolecular force', 'level': 2, 'score': 0.5926505}, {'id': 'https://openalex.org/C17281054', 'wikidata': 'https://www.wikidata.org/wiki/Q193466', 'display_name': 'Rotor (electric)', 'level': 2, 'score': 0.54667526}, {'id': 'https://openalex.org/C121897927', 'wikidata': 'https://www.wikidata.org/wiki/Q901292', 'display_name': 'Rotaxane', 'level': 4, 'score': 0.5195975}, {'id': 'https://openalex.org/C160408235', 'wikidata': 'https://www.wikidata.org/wiki/Q423905', 'display_name': 'Molecular motor', 'level': 2, 'score': 0.5190578}, {'id': 'https://openalex.org/C6342182', 'wikidata': 'https://www.wikidata.org/wiki/Q2995427', 'display_name': 'Rotation around a fixed axis', 'level': 2, 'score': 0.51649094}, {'id': 'https://openalex.org/C126661725', 'wikidata': 'https://www.wikidata.org/wiki/Q903420', 'display_name': 'Isomerization', 'level': 3, 'score': 0.47156593}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.41675144}, {'id': 'https://openalex.org/C104114177', 'wikidata': 'https://www.wikidata.org/wiki/Q79782', 'display_name': 'Motion (physics)', 'level': 2, 'score': 0.41432577}, {'id': 'https://openalex.org/C159467904', 'wikidata': 'https://www.wikidata.org/wiki/Q2001702', 'display_name': 'Chemical physics', 'level': 1, 'score': 0.41295135}, {'id': 'https://openalex.org/C32909587', 'wikidata': 'https://www.wikidata.org/wiki/Q11369', 'display_name': 'Molecule', 'level': 2, 'score': 0.41072258}, {'id': 'https://openalex.org/C59593255', 'wikidata': 'https://www.wikidata.org/wiki/Q901663', 'display_name': 'Molecular dynamics', 'level': 2, 'score': 0.41069534}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.38963068}, {'id': 'https://openalex.org/C8010536', 'wikidata': 'https://www.wikidata.org/wiki/Q160398', 'display_name': 'Crystallography', 'level': 1, 'score': 0.3346073}, {'id': 'https://openalex.org/C74650414', 'wikidata': 'https://www.wikidata.org/wiki/Q11397', 'display_name': 'Classical mechanics', 'level': 1, 'score': 0.31677413}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.3061564}, {'id': 'https://openalex.org/C171250308', 'wikidata': 'https://www.wikidata.org/wiki/Q11468', 'display_name': 'Nanotechnology', 'level': 1, 'score': 0.29207644}, {'id': 'https://openalex.org/C71240020', 'wikidata': 'https://www.wikidata.org/wiki/Q186011', 'display_name': 'Stereochemistry', 'level': 1, 'score': 0.2733811}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.21877402}, {'id': 'https://openalex.org/C93275456', 'wikidata': 'https://www.wikidata.org/wiki/Q756449', 'display_name': 'Supramolecular chemistry', 'level': 3, 'score': 0.19766444}, {'id': 'https://openalex.org/C147597530', 'wikidata': 'https://www.wikidata.org/wiki/Q369472', 'display_name': 'Computational chemistry', 'level': 1, 'score': 0.13597631}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.08546054}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.084944725}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C161790260', 'wikidata': 'https://www.wikidata.org/wiki/Q82264', 'display_name': 'Catalysis', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1038/nature01758', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S137773608', 'display_name': 'Nature', 'issn_l': '0028-0836', 'issn': ['0028-0836', '1476-4687'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319908', 'host_organization_name': 'Nature Portfolio', 'host_organization_lineage': ['https://openalex.org/P4310319908', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Nature Portfolio', 'Springer Nature'], '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/12853952', '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': 21, 'referenced_works': ['https://openalex.org/W126362881', 'https://openalex.org/W1559264985', 'https://openalex.org/W1658488588', 'https://openalex.org/W1981195397', 'https://openalex.org/W1993031348', 'https://openalex.org/W2002357175', 'https://openalex.org/W2005288482', 'https://openalex.org/W2017227453', 'https://openalex.org/W2038455821', 'https://openalex.org/W2047954504', 'https://openalex.org/W2051764674', 'https://openalex.org/W2060091846', 'https://openalex.org/W2088131942', 'https://openalex.org/W2112228116', 'https://openalex.org/W2116741024', 'https://openalex.org/W2122220082', 'https://openalex.org/W2128178244', 'https://openalex.org/W2496632825', 'https://openalex.org/W2513228678', 'https://openalex.org/W4206836857', 'https://openalex.org/W4285719527'], 'related_works': ['https://openalex.org/W4255880582', 'https://openalex.org/W3190518013', 'https://openalex.org/W2950203493', 'https://openalex.org/W2912531048', 'https://openalex.org/W2393205604', 'https://openalex.org/W2162832371', 'https://openalex.org/W2019755966', 'https://openalex.org/W1994074895', 'https://openalex.org/W1569304300', 'https://openalex.org/W1561011919'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2029904934', 'counts_by_year': [{'year': 2024, 'cited_by_count': 16}, {'year': 2023, 'cited_by_count': 36}, {'year': 2022, 'cited_by_count': 26}, {'year': 2021, 'cited_by_count': 26}, {'year': 2020, 'cited_by_count': 36}, {'year': 2019, 'cited_by_count': 34}, {'year': 2018, 'cited_by_count': 27}, {'year': 2017, 'cited_by_count': 34}, {'year': 2016, 'cited_by_count': 47}, {'year': 2015, 'cited_by_count': 42}, {'year': 2014, 'cited_by_count': 50}, {'year': 2013, 'cited_by_count': 28}, {'year': 2012, 'cited_by_count': 48}], 'updated_date': '2024-09-09T08:27:04.663610', 'created_date': '2016-06-24'}