Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2239755907', 'doi': 'https://doi.org/10.1134/s1063782615090043', 'title': 'Low-temperature galvanomagnetic studies of nominally undoped germanium subjected to intrinsic photoexcitation', 'display_name': 'Low-temperature galvanomagnetic studies of nominally undoped germanium subjected to intrinsic photoexcitation', 'publication_year': 2015, 'publication_date': '2015-09-01', 'ids': {'openalex': 'https://openalex.org/W2239755907', 'doi': 'https://doi.org/10.1134/s1063782615090043', 'mag': '2239755907'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1134/s1063782615090043', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S66392791', 'display_name': 'Semiconductors', 'issn_l': '1063-7826', 'issn': ['1063-7826', '1090-6479'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310320267', 'host_organization_name': 'Pleiades Publishing', 'host_organization_lineage': ['https://openalex.org/P4310320267', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Pleiades Publishing', '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'], '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/A5082373419', 'display_name': 'V. F. Bannaya', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I317157023', 'display_name': 'Sholokhov Moscow State University for Humanities', 'ror': 'https://ror.org/04dstfg97', 'country_code': 'RU', 'type': 'education', 'lineage': ['https://openalex.org/I317157023']}], 'countries': ['RU'], 'is_corresponding': True, 'raw_author_name': 'V. F. Bannaya', 'raw_affiliation_strings': ['Sholokhov Moscow State Humanitarian University, Moscow, 109240, Russia'], 'affiliations': [{'raw_affiliation_string': 'Sholokhov Moscow State Humanitarian University, Moscow, 109240, Russia', 'institution_ids': ['https://openalex.org/I317157023']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5082373419'], 'corresponding_institution_ids': ['https://openalex.org/I317157023'], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 66}, 'biblio': {'volume': '49', 'issue': '9', 'first_page': '1154', 'last_page': '1159'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10624', 'display_name': 'Silicon Solar Cell Technology', 'score': 0.996, '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'}}, 'topics': [{'id': 'https://openalex.org/T10624', 'display_name': 'Silicon Solar Cell Technology', 'score': 0.996, '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'}}, {'id': 'https://openalex.org/T10384', 'display_name': 'Laser-Plasma Interactions and Particle Acceleration', 'score': 0.9936, 'subfield': {'id': 'https://openalex.org/subfields/3106', 'display_name': 'Nuclear and High Energy Physics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11854', 'display_name': 'Laser-Induced Breakdown Spectroscopy in Material Analysis', 'score': 0.9915, 'subfield': {'id': 'https://openalex.org/subfields/2211', 'display_name': 'Mechanics of Materials'}, '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/photoexcitation', 'display_name': 'Photoexcitation', 'score': 0.95693433}, {'id': 'https://openalex.org/keywords/charge-carrier', 'display_name': 'Charge carrier', 'score': 0.72248936}, {'id': 'https://openalex.org/keywords/field-dependence', 'display_name': 'Field dependence', 'score': 0.4768102}, {'id': 'https://openalex.org/keywords/particle-in-cell-modeling', 'display_name': 'Particle-in-Cell Modeling', 'score': 0.474493}], 'concepts': [{'id': 'https://openalex.org/C155220765', 'wikidata': 'https://www.wikidata.org/wiki/Q16905737', 'display_name': 'Photoexcitation', 'level': 3, 'score': 0.95693433}, {'id': 'https://openalex.org/C550623735', 'wikidata': 'https://www.wikidata.org/wiki/Q867', 'display_name': 'Germanium', 'level': 3, 'score': 0.7808739}, {'id': 'https://openalex.org/C71987851', 'wikidata': 'https://www.wikidata.org/wiki/Q7216430', 'display_name': 'Impurity', 'level': 2, 'score': 0.7530813}, {'id': 'https://openalex.org/C60799052', 'wikidata': 'https://www.wikidata.org/wiki/Q46221', 'display_name': 'Electric field', 'level': 2, 'score': 0.72839147}, {'id': 'https://openalex.org/C104232198', 'wikidata': 'https://www.wikidata.org/wiki/Q865807', 'display_name': 'Charge carrier', 'level': 2, 'score': 0.72248936}, {'id': 'https://openalex.org/C26873012', 'wikidata': 'https://www.wikidata.org/wiki/Q214781', 'display_name': 'Condensed matter physics', 'level': 1, 'score': 0.6284791}, {'id': 'https://openalex.org/C147120987', 'wikidata': 'https://www.wikidata.org/wiki/Q2225', 'display_name': 'Electron', 'level': 2, 'score': 0.5895064}, {'id': 'https://openalex.org/C134112204', 'wikidata': 'https://www.wikidata.org/wiki/Q10656', 'display_name': 'Hall effect', 'level': 3, 'score': 0.56244874}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.4813512}, {'id': 'https://openalex.org/C91751843', 'wikidata': 'https://www.wikidata.org/wiki/Q5446984', 'display_name': 'Field dependence', 'level': 3, 'score': 0.4768102}, {'id': 'https://openalex.org/C156695909', 'wikidata': 'https://www.wikidata.org/wiki/Q3373825', 'display_name': 'Recombination', 'level': 3, 'score': 0.4694186}, {'id': 'https://openalex.org/C188082385', 'wikidata': 'https://www.wikidata.org/wiki/Q73792', 'display_name': 'Charge (physics)', 'level': 2, 'score': 0.46585327}, {'id': 'https://openalex.org/C69990965', 'wikidata': 'https://www.wikidata.org/wiki/Q65402698', 'display_name': 'Electrical resistivity and conductivity', 'level': 2, 'score': 0.46020788}, {'id': 'https://openalex.org/C9652623', 'wikidata': 'https://www.wikidata.org/wiki/Q190109', 'display_name': 'Field (mathematics)', 'level': 2, 'score': 0.42318612}, {'id': 'https://openalex.org/C184779094', 'wikidata': 'https://www.wikidata.org/wiki/Q26383', 'display_name': 'Atomic physics', 'level': 1, 'score': 0.36658886}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.26670778}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.26642329}, {'id': 'https://openalex.org/C544956773', 'wikidata': 'https://www.wikidata.org/wiki/Q670', 'display_name': 'Silicon', 'level': 2, 'score': 0.20625302}, {'id': 'https://openalex.org/C49040817', 'wikidata': 'https://www.wikidata.org/wiki/Q193091', 'display_name': 'Optoelectronics', 'level': 1, 'score': 0.16709173}, {'id': 'https://openalex.org/C115260700', 'wikidata': 'https://www.wikidata.org/wiki/Q11408', 'display_name': 'Magnetic field', 'level': 2, 'score': 0.098072916}, {'id': 'https://openalex.org/C181500209', 'wikidata': 'https://www.wikidata.org/wiki/Q215328', 'display_name': 'Excited state', 'level': 2, 'score': 0.07734108}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.050550193}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C202444582', 'wikidata': 'https://www.wikidata.org/wiki/Q837863', 'display_name': 'Pure mathematics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1134/s1063782615090043', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S66392791', 'display_name': 'Semiconductors', 'issn_l': '1063-7826', 'issn': ['1063-7826', '1090-6479'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310320267', 'host_organization_name': 'Pleiades Publishing', 'host_organization_lineage': ['https://openalex.org/P4310320267', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Pleiades Publishing', 'Springer Nature'], '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': 5, 'referenced_works': ['https://openalex.org/W1573125637', 'https://openalex.org/W1965996287', 'https://openalex.org/W1973623288', 'https://openalex.org/W2019764589', 'https://openalex.org/W656072281'], 'related_works': ['https://openalex.org/W3125324219', 'https://openalex.org/W2794303597', 'https://openalex.org/W2763615562', 'https://openalex.org/W2239755907', 'https://openalex.org/W2046810507', 'https://openalex.org/W2023333079', 'https://openalex.org/W1988286355', 'https://openalex.org/W1982765614', 'https://openalex.org/W1981455336', 'https://openalex.org/W1647092615'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2239755907', 'counts_by_year': [], 'updated_date': '2024-09-19T16:06:22.198017', 'created_date': '2016-06-24'}