Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2062985330', 'doi': 'https://doi.org/10.1016/s0376-7388(99)00192-1', 'title': 'An amorphous alloy membrane without noble metals for gaseous hydrogen separation', 'display_name': 'An amorphous alloy membrane without noble metals for gaseous hydrogen separation', 'publication_year': 2000, 'publication_date': '2000-01-01', 'ids': {'openalex': 'https://openalex.org/W2062985330', 'doi': 'https://doi.org/10.1016/s0376-7388(99)00192-1', 'mag': '2062985330'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0376-7388(99)00192-1', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S119469986', 'display_name': 'Journal of Membrane Science', 'issn_l': '0376-7388', 'issn': ['0376-7388', '1873-3123'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], '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/A5024972902', 'display_name': 'Shigeki Hara', 'orcid': 'https://orcid.org/0000-0002-8999-8908'}, 'institutions': [{'id': 'https://openalex.org/I205401836', 'display_name': 'National Institute for Materials Science', 'ror': 'https://ror.org/026v1ze26', 'country_code': 'JP', 'type': 'facility', 'lineage': ['https://openalex.org/I205401836']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'S. Hara', 'raw_affiliation_strings': ['National Institute of Materials and Chemical Research, Tsukuba305-8565, Japan'], 'affiliations': [{'raw_affiliation_string': 'National Institute of Materials and Chemical Research, Tsukuba305-8565, Japan', 'institution_ids': ['https://openalex.org/I205401836']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039047462', 'display_name': 'Keiji Sakaki', 'orcid': 'https://orcid.org/0000-0001-9083-6386'}, 'institutions': [{'id': 'https://openalex.org/I205401836', 'display_name': 'National Institute for Materials Science', 'ror': 'https://ror.org/026v1ze26', 'country_code': 'JP', 'type': 'facility', 'lineage': ['https://openalex.org/I205401836']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'K. Sakaki', 'raw_affiliation_strings': ['National Institute of Materials and Chemical Research, Tsukuba305-8565, Japan'], 'affiliations': [{'raw_affiliation_string': 'National Institute of Materials and Chemical Research, Tsukuba305-8565, Japan', 'institution_ids': ['https://openalex.org/I205401836']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5006649999', 'display_name': 'Naotsugu Itoh', 'orcid': 'https://orcid.org/0000-0003-4596-093X'}, 'institutions': [{'id': 'https://openalex.org/I205401836', 'display_name': 'National Institute for Materials Science', 'ror': 'https://ror.org/026v1ze26', 'country_code': 'JP', 'type': 'facility', 'lineage': ['https://openalex.org/I205401836']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'N. Itoh', 'raw_affiliation_strings': ['National Institute of Materials and Chemical Research, Tsukuba305-8565, Japan'], 'affiliations': [{'raw_affiliation_string': 'National Institute of Materials and Chemical Research, Tsukuba305-8565, Japan', 'institution_ids': ['https://openalex.org/I205401836']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109815049', 'display_name': 'Hisamichi Kimura', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I201537933', 'display_name': 'Tohoku University', 'ror': 'https://ror.org/01dq60k83', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I201537933']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'H.-M. Kimura', 'raw_affiliation_strings': ['Institute for Materials Research, Tohoku University, Sendai#N#980-8577, Japan'], 'affiliations': [{'raw_affiliation_string': 'Institute for Materials Research, Tohoku University, Sendai#N#980-8577, Japan', 'institution_ids': ['https://openalex.org/I201537933']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109511493', 'display_name': 'K. Asami', 'orcid': 'https://orcid.org/0009-0007-9918-3829'}, 'institutions': [{'id': 'https://openalex.org/I201537933', 'display_name': 'Tohoku University', 'ror': 'https://ror.org/01dq60k83', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I201537933']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'K. Asami', 'raw_affiliation_strings': ['Institute for Materials Research, Tohoku University, Sendai#N#980-8577, Japan'], 'affiliations': [{'raw_affiliation_string': 'Institute for Materials Research, Tohoku University, Sendai#N#980-8577, Japan', 'institution_ids': ['https://openalex.org/I201537933']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5008412118', 'display_name': 'A. Inoue', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I201537933', 'display_name': 'Tohoku University', 'ror': 'https://ror.org/01dq60k83', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I201537933']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'A. Inoue', 'raw_affiliation_strings': ['Institute for Materials Research, Tohoku University, Sendai#N#980-8577, Japan'], 'affiliations': [{'raw_affiliation_string': 'Institute for Materials Research, Tohoku University, Sendai#N#980-8577, Japan', 'institution_ids': ['https://openalex.org/I201537933']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4750, 'currency': 'USD', 'value_usd': 4750, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 3.522, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 149, 'citation_normalized_percentile': {'value': 0.965631, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '164', 'issue': '1-2', 'first_page': '289', 'last_page': '294'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10811', 'display_name': 'Hydrogen Storage and Materials', 'score': 0.9986, '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'}}, 'topics': [{'id': 'https://openalex.org/T10811', 'display_name': 'Hydrogen Storage and Materials', 'score': 0.9986, '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/T10633', 'display_name': 'Metallic Glasses and Amorphous Alloys', 'score': 0.995, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10030', 'display_name': 'Electrocatalysts for Energy Conversion', 'score': 0.9889, 'subfield': {'id': 'https://openalex.org/subfields/2105', 'display_name': 'Renewable Energy, Sustainability and the Environment'}, 'field': {'id': 'https://openalex.org/fields/21', 'display_name': 'Energy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/noble-metal', 'display_name': 'Noble metal', 'score': 0.8143729}, {'id': 'https://openalex.org/keywords/hydrogen-purifier', 'display_name': 'Hydrogen purifier', 'score': 0.48064294}], 'concepts': [{'id': 'https://openalex.org/C2775871042', 'wikidata': 'https://www.wikidata.org/wiki/Q585302', 'display_name': 'Noble metal', 'level': 3, 'score': 0.8143729}, {'id': 'https://openalex.org/C512968161', 'wikidata': 'https://www.wikidata.org/wiki/Q556', 'display_name': 'Hydrogen', 'level': 2, 'score': 0.7743598}, {'id': 'https://openalex.org/C56052488', 'wikidata': 'https://www.wikidata.org/wiki/Q103382', 'display_name': 'Amorphous solid', 'level': 2, 'score': 0.7725278}, {'id': 'https://openalex.org/C41625074', 'wikidata': 'https://www.wikidata.org/wiki/Q176088', 'display_name': 'Membrane', 'level': 2, 'score': 0.75958574}, {'id': 'https://openalex.org/C502130503', 'wikidata': 'https://www.wikidata.org/wiki/Q1089', 'display_name': 'Palladium', 'level': 3, 'score': 0.6729801}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.65097207}, {'id': 'https://openalex.org/C123266363', 'wikidata': 'https://www.wikidata.org/wiki/Q527601', 'display_name': 'Amorphous metal', 'level': 3, 'score': 0.64066}, {'id': 'https://openalex.org/C2780026712', 'wikidata': 'https://www.wikidata.org/wiki/Q37756', 'display_name': 'Alloy', 'level': 2, 'score': 0.61811614}, {'id': 'https://openalex.org/C121745418', 'wikidata': 'https://www.wikidata.org/wiki/Q585536', 'display_name': 'Quenching (fluorescence)', 'level': 3, 'score': 0.57891923}, {'id': 'https://openalex.org/C50670333', 'wikidata': 'https://www.wikidata.org/wiki/Q907651', 'display_name': 'Permeation', 'level': 3, 'score': 0.5428479}, {'id': 'https://openalex.org/C42360764', 'wikidata': 'https://www.wikidata.org/wiki/Q83588', 'display_name': 'Chemical engineering', 'level': 1, 'score': 0.53092605}, {'id': 'https://openalex.org/C68170385', 'wikidata': 'https://www.wikidata.org/wiki/Q5954938', 'display_name': 'Hydrogen purifier', 'level': 4, 'score': 0.48064294}, {'id': 'https://openalex.org/C2781448156', 'wikidata': 'https://www.wikidata.org/wiki/Q1570182', 'display_name': 'Coating', 'level': 2, 'score': 0.46593612}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.42671746}, {'id': 'https://openalex.org/C544153396', 'wikidata': 'https://www.wikidata.org/wiki/Q11426', 'display_name': 'Metal', 'level': 2, 'score': 0.40171418}, {'id': 'https://openalex.org/C179104552', 'wikidata': 'https://www.wikidata.org/wiki/Q11165', 'display_name': 'Inorganic chemistry', 'level': 1, 'score': 0.35286897}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.24820161}, {'id': 'https://openalex.org/C171250308', 'wikidata': 'https://www.wikidata.org/wiki/Q11468', 'display_name': 'Nanotechnology', 'level': 1, 'score': 0.21884719}, {'id': 'https://openalex.org/C202189072', 'wikidata': 'https://www.wikidata.org/wiki/Q1929999', 'display_name': 'Hydrogen production', 'level': 3, 'score': 0.2004464}, {'id': 'https://openalex.org/C161790260', 'wikidata': 'https://www.wikidata.org/wiki/Q82264', 'display_name': 'Catalysis', 'level': 2, 'score': 0.16427043}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.07612121}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, '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/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C91881484', 'wikidata': 'https://www.wikidata.org/wiki/Q191807', 'display_name': 'Fluorescence', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0376-7388(99)00192-1', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S119469986', 'display_name': 'Journal of Membrane Science', 'issn_l': '0376-7388', 'issn': ['0376-7388', '1873-3123'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Industry, innovation and infrastructure', 'id': 'https://metadata.un.org/sdg/9', 'score': 0.43}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 31, 'referenced_works': ['https://openalex.org/W1531318705', 'https://openalex.org/W1979581997', 'https://openalex.org/W1984967449', 'https://openalex.org/W1994991408', 'https://openalex.org/W2013867473', 'https://openalex.org/W2015866566', 'https://openalex.org/W2016344709', 'https://openalex.org/W2021528624', 'https://openalex.org/W2023345449', 'https://openalex.org/W2025811097', 'https://openalex.org/W2030452615', 'https://openalex.org/W2031073859', 'https://openalex.org/W2040065288', 'https://openalex.org/W2042431081', 'https://openalex.org/W2044033451', 'https://openalex.org/W2046876761', 'https://openalex.org/W2051313979', 'https://openalex.org/W2053190335', 'https://openalex.org/W2054784435', 'https://openalex.org/W2058836976', 'https://openalex.org/W2069841208', 'https://openalex.org/W2071304278', 'https://openalex.org/W2094144226', 'https://openalex.org/W21268722', 'https://openalex.org/W2162040606', 'https://openalex.org/W2316942331', 'https://openalex.org/W2606845923', 'https://openalex.org/W2607244099', 'https://openalex.org/W28631027', 'https://openalex.org/W2950115966', 'https://openalex.org/W4391600572'], 'related_works': ['https://openalex.org/W3030435735', 'https://openalex.org/W2910661820', 'https://openalex.org/W2351859943', 'https://openalex.org/W2087572532', 'https://openalex.org/W2085342871', 'https://openalex.org/W2069274215', 'https://openalex.org/W2052761397', 'https://openalex.org/W2035323595', 'https://openalex.org/W1999630798', 'https://openalex.org/W1998273706'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2062985330', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 3}, {'year': 2022, 'cited_by_count': 4}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 3}, {'year': 2019, 'cited_by_count': 6}, {'year': 2018, 'cited_by_count': 4}, {'year': 2017, 'cited_by_count': 8}, {'year': 2016, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 7}, {'year': 2014, 'cited_by_count': 6}, {'year': 2013, 'cited_by_count': 11}, {'year': 2012, 'cited_by_count': 4}], 'updated_date': '2024-12-24T14:52:14.274582', 'created_date': '2016-06-24'}