Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2937522331', 'doi': 'https://doi.org/10.18502/keg.v1i2.4427', 'title': 'Features of a Hybrid Mn(II)-Modified Mesoporous MCM-41 Material', 'display_name': 'Features of a Hybrid Mn(II)-Modified Mesoporous MCM-41 Material', 'publication_year': 2019, 'publication_date': '2019-04-16', 'ids': {'openalex': 'https://openalex.org/W2937522331', 'doi': 'https://doi.org/10.18502/keg.v1i2.4427', 'mag': '2937522331'}, 'language': None, 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.18502/keg.v1i2.4427', 'pdf_url': 'https://knepublishing.com/index.php/KnE-Engineering/article/download/4427/9079', 'source': {'id': 'https://openalex.org/S4210219755', 'display_name': 'KnE Engineering', 'issn_l': '2518-6841', 'issn': ['2518-6841'], 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310319396', 'host_organization_name': 'Knowledge E', 'host_organization_lineage': ['https://openalex.org/P4310319396'], 'host_organization_lineage_names': ['Knowledge E'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://knepublishing.com/index.php/KnE-Engineering/article/download/4427/9079', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5053031484', 'display_name': 'Admi', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I55892964', 'display_name': 'Andalas University', 'ror': 'https://ror.org/04ded0672', 'country_code': 'ID', 'type': 'education', 'lineage': ['https://openalex.org/I55892964']}], 'countries': ['ID'], 'is_corresponding': False, 'raw_author_name': 'Admi .', 'raw_affiliation_strings': ['Andalas University, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Padang, 25163, Indonesia'], 'affiliations': [{'raw_affiliation_string': 'Andalas University, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Padang, 25163, Indonesia', 'institution_ids': ['https://openalex.org/I55892964']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5068347127', 'display_name': 'Vanella Indah Pratiwi', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I55892964', 'display_name': 'Andalas University', 'ror': 'https://ror.org/04ded0672', 'country_code': 'ID', 'type': 'education', 'lineage': ['https://openalex.org/I55892964']}], 'countries': ['ID'], 'is_corresponding': False, 'raw_author_name': 'Vanella Indah Pratiwi', 'raw_affiliation_strings': ['Andalas University, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Padang, 25163, Indonesia'], 'affiliations': [{'raw_affiliation_string': 'Andalas University, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Padang, 25163, Indonesia', 'institution_ids': ['https://openalex.org/I55892964']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5065906748', 'display_name': 'Syukri Arief', 'orcid': 'https://orcid.org/0000-0001-8730-1401'}, 'institutions': [{'id': 'https://openalex.org/I55892964', 'display_name': 'Andalas University', 'ror': 'https://ror.org/04ded0672', 'country_code': 'ID', 'type': 'education', 'lineage': ['https://openalex.org/I55892964']}], 'countries': ['ID'], 'is_corresponding': False, 'raw_author_name': 'Syukri Arief', 'raw_affiliation_strings': ['Andalas University, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Padang, 25163, Indonesia'], 'affiliations': [{'raw_affiliation_string': 'Andalas University, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Padang, 25163, Indonesia', 'institution_ids': ['https://openalex.org/I55892964']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5040688898', 'display_name': 'Syukri Syukri', 'orcid': 'https://orcid.org/0000-0001-5078-0170'}, 'institutions': [{'id': 'https://openalex.org/I55892964', 'display_name': 'Andalas University', 'ror': 'https://ror.org/04ded0672', 'country_code': 'ID', 'type': 'education', 'lineage': ['https://openalex.org/I55892964']}], 'countries': ['ID'], 'is_corresponding': False, 'raw_author_name': 'Syukri .', 'raw_affiliation_strings': ['Andalas University, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Padang, 25163, Indonesia'], 'affiliations': [{'raw_affiliation_string': 'Andalas University, Faculty of Mathematics and Natural Sciences, Department of Chemistry, Padang, 25163, Indonesia', 'institution_ids': ['https://openalex.org/I55892964']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.077, 'has_fulltext': False, 'cited_by_count': 1, 'citation_normalized_percentile': {'value': 0.313613, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 62, 'max': 70}, 'biblio': {'volume': '1', 'issue': '2', 'first_page': '11', 'last_page': '11'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13217', 'display_name': 'Synthesis and Characterization of Inorganic Pigments', 'score': 0.965, 'subfield': {'id': 'https://openalex.org/subfields/1604', 'display_name': 'Inorganic 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/T13217', 'display_name': 'Synthesis and Characterization of Inorganic Pigments', 'score': 0.965, 'subfield': {'id': 'https://openalex.org/subfields/1604', 'display_name': 'Inorganic 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/T13129', 'display_name': 'Materials Science and Technology', 'score': 0.959, 'subfield': {'id': 'https://openalex.org/subfields/2500', 'display_name': 'General Materials Science'}, '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/T13267', 'display_name': 'Geometric Modeling and Nanomaterial Applications in Engineering', 'score': 0.9498, '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/high-temperature-composite-materials', 'display_name': 'High-Temperature Composite Materials', 'score': 0.546551}, {'id': 'https://openalex.org/keywords/structural-properties', 'display_name': 'Structural Properties', 'score': 0.516266}, {'id': 'https://openalex.org/keywords/polymer-composite-materials', 'display_name': 'Polymer Composite Materials', 'score': 0.511275}, {'id': 'https://openalex.org/keywords/polymer-nanocomposites', 'display_name': 'Polymer Nanocomposites', 'score': 0.502926}, {'id': 'https://openalex.org/keywords/mcm-41', 'display_name': 'MCM-41', 'score': 0.47153813}], 'concepts': [{'id': 'https://openalex.org/C82776694', 'wikidata': 'https://www.wikidata.org/wiki/Q380049', 'display_name': 'Mesoporous material', 'level': 3, 'score': 0.8030907}, {'id': 'https://openalex.org/C2778827576', 'wikidata': 'https://www.wikidata.org/wiki/Q11231266', 'display_name': 'MCM-41', 'level': 4, 'score': 0.47153813}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.44856238}, {'id': 'https://openalex.org/C528890316', 'wikidata': 'https://www.wikidata.org/wiki/Q731', 'display_name': 'Manganese', 'level': 2, 'score': 0.44082162}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.3292927}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.25222144}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.18732962}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.07049802}, {'id': 'https://openalex.org/C161790260', 'wikidata': 'https://www.wikidata.org/wiki/Q82264', 'display_name': 'Catalysis', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.18502/keg.v1i2.4427', 'pdf_url': 'https://knepublishing.com/index.php/KnE-Engineering/article/download/4427/9079', 'source': {'id': 'https://openalex.org/S4210219755', 'display_name': 'KnE Engineering', 'issn_l': '2518-6841', 'issn': ['2518-6841'], 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310319396', 'host_organization_name': 'Knowledge E', 'host_organization_lineage': ['https://openalex.org/P4310319396'], 'host_organization_lineage_names': ['Knowledge E'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.18502/keg.v1i2.4427', 'pdf_url': 'https://knepublishing.com/index.php/KnE-Engineering/article/download/4427/9079', 'source': {'id': 'https://openalex.org/S4210219755', 'display_name': 'KnE Engineering', 'issn_l': '2518-6841', 'issn': ['2518-6841'], 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310319396', 'host_organization_name': 'Knowledge E', 'host_organization_lineage': ['https://openalex.org/P4310319396'], 'host_organization_lineage_names': ['Knowledge E'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 11, 'referenced_works': ['https://openalex.org/W1991721618', 'https://openalex.org/W2007085959', 'https://openalex.org/W2020658226', 'https://openalex.org/W2025516072', 'https://openalex.org/W2062874827', 'https://openalex.org/W2068714117', 'https://openalex.org/W2073235332', 'https://openalex.org/W2143506563', 'https://openalex.org/W2149963263', 'https://openalex.org/W2370051341', 'https://openalex.org/W2937522331'], 'related_works': ['https://openalex.org/W4253827034', 'https://openalex.org/W3130510899', 'https://openalex.org/W2941204861', 'https://openalex.org/W2388313191', 'https://openalex.org/W2385504617', 'https://openalex.org/W2381738227', 'https://openalex.org/W2372850130', 'https://openalex.org/W2371960970', 'https://openalex.org/W2359045464', 'https://openalex.org/W2059290098'], 'abstract_inverted_index': {'.': [0]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2937522331', 'counts_by_year': [{'year': 2019, 'cited_by_count': 1}], 'updated_date': '2024-09-16T11:30:23.385060', 'created_date': '2019-04-25'}