Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2078358992', 'doi': 'https://doi.org/10.1103/physrevlett.87.198102', 'title': 'Electrical Conduction through Poly(dA)-Poly(dT) and Poly(dG)-Poly(dC) DNA Molecules', 'display_name': 'Electrical Conduction through Poly(dA)-Poly(dT) and Poly(dG)-Poly(dC) DNA Molecules', 'publication_year': 2001, 'publication_date': '2001-10-23', 'ids': {'openalex': 'https://openalex.org/W2078358992', 'doi': 'https://doi.org/10.1103/physrevlett.87.198102', 'mag': '2078358992', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/11690458'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1103/physrevlett.87.198102', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S24807848', 'display_name': 'Physical Review Letters', 'issn_l': '0031-9007', 'issn': ['0031-9007', '1079-7114', '1092-0145'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320261', 'host_organization_name': 'American Physical Society', 'host_organization_lineage': ['https://openalex.org/P4310320261'], 'host_organization_lineage_names': ['American Physical 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/A5017202458', 'display_name': 'Kyung‐Hwa Yoo', 'orcid': 'https://orcid.org/0000-0001-9186-3095'}, 'institutions': [{'id': 'https://openalex.org/I2799611809', 'display_name': 'Korea Research Institute of Standards and Science', 'ror': 'https://ror.org/01az7b475', 'country_code': 'KR', 'type': 'facility', 'lineage': ['https://openalex.org/I2799611809']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'K.-H. Yoo', 'raw_affiliation_strings': ['Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea.', 'institution_ids': ['https://openalex.org/I2799611809']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5050791107', 'display_name': 'Dong Han Ha', 'orcid': 'https://orcid.org/0000-0001-9788-9448'}, 'institutions': [{'id': 'https://openalex.org/I2799611809', 'display_name': 'Korea Research Institute of Standards and Science', 'ror': 'https://ror.org/01az7b475', 'country_code': 'KR', 'type': 'facility', 'lineage': ['https://openalex.org/I2799611809']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'D. H. Ha', 'raw_affiliation_strings': ['Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea.', 'institution_ids': ['https://openalex.org/I2799611809']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5009359050', 'display_name': 'J.-O. Lee', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I80611190', 'display_name': 'Jeonbuk National University', 'ror': 'https://ror.org/05q92br09', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I80611190']}, {'id': 'https://openalex.org/I2799611809', 'display_name': 'Korea Research Institute of Standards and Science', 'ror': 'https://ror.org/01az7b475', 'country_code': 'KR', 'type': 'facility', 'lineage': ['https://openalex.org/I2799611809']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'J.-O. Lee', 'raw_affiliation_strings': ['Department of Physics, Chonbuk National University, Chonju 561-756, Korea', 'Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics, Chonbuk National University, Chonju 561-756, Korea', 'institution_ids': ['https://openalex.org/I80611190']}, {'raw_affiliation_string': 'Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea', 'institution_ids': ['https://openalex.org/I2799611809']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5075735902', 'display_name': 'J. W. Park', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I2799611809', 'display_name': 'Korea Research Institute of Standards and Science', 'ror': 'https://ror.org/01az7b475', 'country_code': 'KR', 'type': 'facility', 'lineage': ['https://openalex.org/I2799611809']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'J. W. Park', 'raw_affiliation_strings': ['Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea.', 'institution_ids': ['https://openalex.org/I2799611809']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030006932', 'display_name': 'Jinhee Kim', 'orcid': 'https://orcid.org/0000-0002-5964-4543'}, 'institutions': [{'id': 'https://openalex.org/I2799611809', 'display_name': 'Korea Research Institute of Standards and Science', 'ror': 'https://ror.org/01az7b475', 'country_code': 'KR', 'type': 'facility', 'lineage': ['https://openalex.org/I2799611809']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Jinhee Kim', 'raw_affiliation_strings': ['Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Electronic Devices Group, Korea Research Institute of Standards and Science, Yusung, P.O. Box 102, Taejon 305-600, Korea.', 'institution_ids': ['https://openalex.org/I2799611809']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5043842347', 'display_name': 'J. J. Kim', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I80611190', 'display_name': 'Jeonbuk National University', 'ror': 'https://ror.org/05q92br09', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I80611190']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'J. J. Kim', 'raw_affiliation_strings': ['Department of Physics, Chonbuk National University Chonju 561-756, Korea'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics, Chonbuk National University Chonju 561-756, Korea', 'institution_ids': ['https://openalex.org/I80611190']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078460366', 'display_name': 'H.-Y. Lee', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I98285908', 'display_name': 'Osaka University', 'ror': 'https://ror.org/035t8zc32', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I98285908']}, {'id': 'https://openalex.org/I4210138169', 'display_name': 'Osaka Research Institute of Industrial Science and Technology', 'ror': 'https://ror.org/03r38cy24', 'country_code': 'JP', 'type': 'facility', 'lineage': ['https://openalex.org/I4210138169']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'H.-Y. Lee', 'raw_affiliation_strings': ['The Institute of Scientific and Industrial Research Osaka University Osaka 567-0047 Japan'], 'affiliations': [{'raw_affiliation_string': 'The Institute of Scientific and Industrial Research Osaka University Osaka 567-0047 Japan', 'institution_ids': ['https://openalex.org/I98285908', 'https://openalex.org/I4210138169']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101703918', 'display_name': 'Tomoji Kawai', 'orcid': 'https://orcid.org/0000-0003-0584-2648'}, 'institutions': [{'id': 'https://openalex.org/I4210138169', 'display_name': 'Osaka Research Institute of Industrial Science and Technology', 'ror': 'https://ror.org/03r38cy24', 'country_code': 'JP', 'type': 'facility', 'lineage': ['https://openalex.org/I4210138169']}, {'id': 'https://openalex.org/I98285908', 'display_name': 'Osaka University', 'ror': 'https://ror.org/035t8zc32', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I98285908']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'T. Kawai', 'raw_affiliation_strings': ['The Institute of Scientific and Industrial Research Osaka University Osaka 567-0047 Japan'], 'affiliations': [{'raw_affiliation_string': 'The Institute of Scientific and Industrial Research Osaka University Osaka 567-0047 Japan', 'institution_ids': ['https://openalex.org/I4210138169', 'https://openalex.org/I98285908']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5065146391', 'display_name': 'Han Yong Choi', 'orcid': 'https://orcid.org/0000-0002-1980-4899'}, 'institutions': [{'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Han Yong Choi', 'raw_affiliation_strings': ['Department of Physics, Sungkyunkwan University,Suwon 440-746,Korea'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics, Sungkyunkwan University,Suwon 440-746,Korea', 'institution_ids': ['https://openalex.org/I848706']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 5, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3750, 'currency': 'USD', 'value_usd': 3750, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 7.115, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 481, 'citation_normalized_percentile': {'value': 0.944384, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '87', 'issue': '19', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10432', 'display_name': 'DNA and Nucleic Acid Chemistry', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10432', 'display_name': 'DNA and Nucleic Acid Chemistry', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10207', 'display_name': 'Advanced biosensing and bioanalysis techniques', 'score': 0.9985, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10913', 'display_name': 'Molecular Junctions and Nanostructures', 'score': 0.9879, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic 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/electrical-conduction', 'display_name': 'Electrical conduction', 'score': 0.50973886}], 'concepts': [{'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.6782774}, {'id': 'https://openalex.org/C32909587', 'wikidata': 'https://www.wikidata.org/wiki/Q11369', 'display_name': 'Molecule', 'level': 2, 'score': 0.578657}, {'id': 'https://openalex.org/C2987184904', 'wikidata': 'https://www.wikidata.org/wiki/Q65402698', 'display_name': 'Electrical conduction', 'level': 3, 'score': 0.50973886}, {'id': 'https://openalex.org/C172100665', 'wikidata': 'https://www.wikidata.org/wiki/Q7465774', 'display_name': 'Thermal conduction', 'level': 2, 'score': 0.49559247}, {'id': 'https://openalex.org/C552990157', 'wikidata': 'https://www.wikidata.org/wiki/Q7430', 'display_name': 'DNA', 'level': 2, 'score': 0.41779196}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.2055023}, {'id': 'https://openalex.org/C159985019', 'wikidata': 'https://www.wikidata.org/wiki/Q181790', 'display_name': 'Composite material', 'level': 1, 'score': 0.08913651}, {'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}], 'mesh': [{'descriptor_ui': 'D004247', 'descriptor_name': 'DNA', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D011089', 'descriptor_name': 'Polydeoxyribonucleotides', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D004247', 'descriptor_name': 'DNA', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004553', 'descriptor_name': 'Electric Conductivity', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004579', 'descriptor_name': 'Electron Transport', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011089', 'descriptor_name': 'Polydeoxyribonucleotides', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013696', 'descriptor_name': 'Temperature', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1103/physrevlett.87.198102', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S24807848', 'display_name': 'Physical Review Letters', 'issn_l': '0031-9007', 'issn': ['0031-9007', '1079-7114', '1092-0145'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320261', 'host_organization_name': 'American Physical Society', 'host_organization_lineage': ['https://openalex.org/P4310320261'], 'host_organization_lineage_names': ['American Physical 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/11690458', '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': [{'display_name': 'Affordable and clean energy', 'id': 'https://metadata.un.org/sdg/7', 'score': 0.64}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 15, 'referenced_works': ['https://openalex.org/W1487836059', 'https://openalex.org/W1997980120', 'https://openalex.org/W2015163311', 'https://openalex.org/W2018433273', 'https://openalex.org/W2018691282', 'https://openalex.org/W2032695258', 'https://openalex.org/W2048191679', 'https://openalex.org/W2058205200', 'https://openalex.org/W2058878291', 'https://openalex.org/W2066713007', 'https://openalex.org/W2068757719', 'https://openalex.org/W2115525122', 'https://openalex.org/W2116267801', 'https://openalex.org/W2147747013', 'https://openalex.org/W95301518'], 'related_works': ['https://openalex.org/W4388998267', 'https://openalex.org/W4246450666', 'https://openalex.org/W3150217961', 'https://openalex.org/W2898370298', 'https://openalex.org/W2466804944', 'https://openalex.org/W2047900200', 'https://openalex.org/W2011653806', 'https://openalex.org/W1999602218', 'https://openalex.org/W1997472799', 'https://openalex.org/W1965229585'], 'abstract_inverted_index': {'We': [0, 32], 'report': [1], 'direct': [2], 'measurements': [3, 63], 'of': [4, 38, 49], 'electrical': [5, 23], 'transport': [6, 24, 62], 'through': [7, 25], 'poly(dA)-poly(dT)': [8, 66], 'and': [9], 'poly(dG)-poly(dC)': [10, 73], 'DNA': [11, 26, 51], 'molecules': [12, 27], 'containing': [13], 'identical': [14], 'base': [15], 'pairs.': [16], 'The': [17], 'observed': [18], 'experimental': [19], 'results': [20], 'suggest': [21], 'that': [22, 65], 'occurs': [28], 'by': [29], 'polaron': [30], 'hopping.': [31], 'have': [33], 'also': [34], 'investigated': [35], 'the': [36, 42, 47, 59], 'effect': [37], 'gate': [39], 'voltage': [40], 'on': [41], 'current-voltage': [43], 'curve.': [44], 'It': [45], 'demonstrates': [46], 'possibility': [48], 'a': [50, 76], 'field-effect': [52], 'transistor': [53], 'operating': [54], 'at': [55], 'room': [56], 'temperature.': [57], 'Moreover,': [58], 'gate-voltage': [60], 'dependent': [61], 'show': [64], 'behaves': [67, 74], 'as': [68, 75], 'an': [69], '$n$-type': [70], 'semiconductor,': [71], 'whereas': [72], '$p$-type': [77], 'semiconductor.': [78]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2078358992', 'counts_by_year': [{'year': 2024, 'cited_by_count': 7}, {'year': 2023, 'cited_by_count': 7}, {'year': 2022, 'cited_by_count': 8}, {'year': 2021, 'cited_by_count': 8}, {'year': 2020, 'cited_by_count': 7}, {'year': 2019, 'cited_by_count': 15}, {'year': 2018, 'cited_by_count': 16}, {'year': 2017, 'cited_by_count': 9}, {'year': 2016, 'cited_by_count': 19}, {'year': 2015, 'cited_by_count': 23}, {'year': 2014, 'cited_by_count': 11}, {'year': 2013, 'cited_by_count': 15}, {'year': 2012, 'cited_by_count': 26}], 'updated_date': '2024-12-28T13:57:58.009021', 'created_date': '2016-06-24'}