Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2128971230', 'doi': 'https://doi.org/10.1007/bf02880324', 'title': 'The Er−Y (Erbium-Yttrium) system', 'display_name': 'The Er−Y (Erbium-Yttrium) system', 'publication_year': 1983, 'publication_date': '1983-06-01', 'ids': {'openalex': 'https://openalex.org/W2128971230', 'doi': 'https://doi.org/10.1007/bf02880324', 'mag': '2128971230'}, 'language': 'de', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf02880324', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S95380162', 'display_name': 'Bulletin of Alloy Phase Diagrams', 'issn_l': '0197-0216', 'issn': ['0197-0216', '2168-8141'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310316053', 'host_organization_name': 'ASM International', 'host_organization_lineage': ['https://openalex.org/P4310316053'], 'host_organization_lineage_names': ['ASM International'], '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/A5081954206', 'display_name': 'K. A. Gschneidner', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I173911158', 'display_name': 'Iowa State University', 'ror': 'https://ror.org/04rswrd78', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I173911158']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'K. A. Gschneidner', 'raw_affiliation_strings': ['Rare-earth Information Center Ames Laboratory, Iowa State University, Ames,'], 'affiliations': [{'raw_affiliation_string': 'Rare-earth Information Center Ames Laboratory, Iowa State University, Ames,', 'institution_ids': ['https://openalex.org/I173911158']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5086491172', 'display_name': 'F. W. Calderwood', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I173911158', 'display_name': 'Iowa State University', 'ror': 'https://ror.org/04rswrd78', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I173911158']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'F. W. Calderwood', 'raw_affiliation_strings': ['Rare-earth Information Center Ames Laboratory, Iowa State University, Ames,'], 'affiliations': [{'raw_affiliation_string': 'Rare-earth Information Center Ames Laboratory, Iowa State University, Ames,', 'institution_ids': ['https://openalex.org/I173911158']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 3, 'citation_normalized_percentile': {'value': 0.801995, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 66, 'max': 70}, 'biblio': {'volume': '4', 'issue': '1', 'first_page': '77', 'last_page': '78'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T14287', 'display_name': 'Inclusive Education and Social Justice', 'score': 0.9736, 'subfield': {'id': 'https://openalex.org/subfields/3304', 'display_name': 'Education'}, 'field': {'id': 'https://openalex.org/fields/33', 'display_name': 'Social Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, 'topics': [{'id': 'https://openalex.org/T14287', 'display_name': 'Inclusive Education and Social Justice', 'score': 0.9736, 'subfield': {'id': 'https://openalex.org/subfields/3304', 'display_name': 'Education'}, 'field': {'id': 'https://openalex.org/fields/33', 'display_name': 'Social Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T12932', 'display_name': 'Powder Metallurgy and Compaction Processes', 'score': 0.9732, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/erbium', 'display_name': 'Erbium', 'score': 0.8411503}, {'id': 'https://openalex.org/keywords/powder-metallurgy', 'display_name': 'Powder Metallurgy', 'score': 0.499002}], 'concepts': [{'id': 'https://openalex.org/C531131001', 'wikidata': 'https://www.wikidata.org/wiki/Q941', 'display_name': 'Yttrium', 'level': 3, 'score': 0.85966974}, {'id': 'https://openalex.org/C513967374', 'wikidata': 'https://www.wikidata.org/wiki/Q1849', 'display_name': 'Erbium', 'level': 3, 'score': 0.8411503}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.7741243}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.23683414}, {'id': 'https://openalex.org/C57863236', 'wikidata': 'https://www.wikidata.org/wiki/Q1130571', 'display_name': 'Doping', 'level': 2, 'score': 0.13721436}, {'id': 'https://openalex.org/C49040817', 'wikidata': 'https://www.wikidata.org/wiki/Q193091', 'display_name': 'Optoelectronics', 'level': 1, 'score': 0.115377545}, {'id': 'https://openalex.org/C2779851234', 'wikidata': 'https://www.wikidata.org/wiki/Q50690', 'display_name': 'Oxide', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf02880324', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S95380162', 'display_name': 'Bulletin of Alloy Phase Diagrams', 'issn_l': '0197-0216', 'issn': ['0197-0216', '2168-8141'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310316053', 'host_organization_name': 'ASM International', 'host_organization_lineage': ['https://openalex.org/P4310316053'], 'host_organization_lineage_names': ['ASM International'], 'type': 'journal'}, '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': 2, 'referenced_works': ['https://openalex.org/W1525235625', 'https://openalex.org/W2890252021'], 'related_works': ['https://openalex.org/W2885809723', 'https://openalex.org/W2387808374', 'https://openalex.org/W2368849045', 'https://openalex.org/W2358838227', 'https://openalex.org/W2133783638', 'https://openalex.org/W2039898177', 'https://openalex.org/W2031728140', 'https://openalex.org/W1991042287', 'https://openalex.org/W1983451957', 'https://openalex.org/W1516961908'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2128971230', 'counts_by_year': [{'year': 2021, 'cited_by_count': 1}], 'updated_date': '2024-08-28T15:50:12.525295', 'created_date': '2016-06-24'}