Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2930711346', 'doi': 'https://doi.org/10.1021/acs.inorgchem.8b03470', 'title': 'Self-Luminescence of Perovskite-Like LaSrGaO<sub>4</sub> via Intrinsic Defects and Anomalous Luminescence Analysis of LaSrGaO<sub>4</sub>:Mn<sup>2+</sup>', 'display_name': 'Self-Luminescence of Perovskite-Like LaSrGaO<sub>4</sub> via Intrinsic Defects and Anomalous Luminescence Analysis of LaSrGaO<sub>4</sub>:Mn<sup>2+</sup>', 'publication_year': 2019, 'publication_date': '2019-03-28', 'ids': {'openalex': 'https://openalex.org/W2930711346', 'doi': 'https://doi.org/10.1021/acs.inorgchem.8b03470', 'mag': '2930711346', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/30920209'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/acs.inorgchem.8b03470', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S171072222', 'display_name': 'Inorganic Chemistry', 'issn_l': '0020-1669', 'issn': ['0020-1669', '1520-510X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320006', 'host_organization_name': 'American Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320006'], 'host_organization_lineage_names': ['American Chemical 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/A5102333282', 'display_name': 'Zhenhua Xing', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I43337087', 'display_name': 'Hebei University', 'ror': 'https://ror.org/01p884a79', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I43337087']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Zhenhua Xing', 'raw_affiliation_strings': ['College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China'], 'affiliations': [{'raw_affiliation_string': 'College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China', 'institution_ids': ['https://openalex.org/I43337087']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048758845', 'display_name': 'Panlai Li', 'orcid': 'https://orcid.org/0000-0003-0972-9343'}, 'institutions': [{'id': 'https://openalex.org/I43337087', 'display_name': 'Hebei University', 'ror': 'https://ror.org/01p884a79', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I43337087']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Panlai Li', 'raw_affiliation_strings': ['College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China'], 'affiliations': [{'raw_affiliation_string': 'College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China', 'institution_ids': ['https://openalex.org/I43337087']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5007853968', 'display_name': 'Danjie Dai', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I43337087', 'display_name': 'Hebei University', 'ror': 'https://ror.org/01p884a79', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I43337087']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Danjie Dai', 'raw_affiliation_strings': ['College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China'], 'affiliations': [{'raw_affiliation_string': 'College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China', 'institution_ids': ['https://openalex.org/I43337087']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100371865', 'display_name': 'Xiaotong Li', 'orcid': 'https://orcid.org/0000-0001-6375-908X'}, 'institutions': [{'id': 'https://openalex.org/I43337087', 'display_name': 'Hebei University', 'ror': 'https://ror.org/01p884a79', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I43337087']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xiaotong Li', 'raw_affiliation_strings': ['College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China'], 'affiliations': [{'raw_affiliation_string': 'College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China', 'institution_ids': ['https://openalex.org/I43337087']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035930041', 'display_name': 'Chunjiao Liu', 'orcid': 'https://orcid.org/0000-0003-3913-1887'}, 'institutions': [{'id': 'https://openalex.org/I43337087', 'display_name': 'Hebei University', 'ror': 'https://ror.org/01p884a79', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I43337087']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Chunjiao Liu', 'raw_affiliation_strings': ['College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China'], 'affiliations': [{'raw_affiliation_string': 'College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China', 'institution_ids': ['https://openalex.org/I43337087']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100425792', 'display_name': 'Li Zhang', 'orcid': 'https://orcid.org/0009-0006-5375-8458'}, 'institutions': [{'id': 'https://openalex.org/I43337087', 'display_name': 'Hebei University', 'ror': 'https://ror.org/01p884a79', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I43337087']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Li Zhang', 'raw_affiliation_strings': ['College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China'], 'affiliations': [{'raw_affiliation_string': 'College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China', 'institution_ids': ['https://openalex.org/I43337087']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5100437348', 'display_name': 'Zhijun Wang', 'orcid': 'https://orcid.org/0000-0002-3574-3985'}, 'institutions': [{'id': 'https://openalex.org/I43337087', 'display_name': 'Hebei University', 'ror': 'https://ror.org/01p884a79', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I43337087']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Zhijun Wang', 'raw_affiliation_strings': ['College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China'], 'affiliations': [{'raw_affiliation_string': 'College of Physics Science and Technology, Hebei Key Lab of Optic-Electronic Information and Materials, Hebei University, Baoding, Hebei 071002, China', 'institution_ids': ['https://openalex.org/I43337087']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5048758845', 'https://openalex.org/A5100437348'], 'corresponding_institution_ids': ['https://openalex.org/I43337087', 'https://openalex.org/I43337087'], 'apc_list': None, 'apc_paid': None, 'fwci': 0.547, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 15, 'citation_normalized_percentile': {'value': 0.668505, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 89, 'max': 90}, 'biblio': {'volume': '58', 'issue': '8', 'first_page': '4869', 'last_page': '4879'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10247', 'display_name': 'Perovskite Materials and Applications', 'score': 0.9997, '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/T10247', 'display_name': 'Perovskite Materials and Applications', 'score': 0.9997, '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/T10097', 'display_name': 'Luminescence Properties of Advanced Materials', 'score': 0.9997, '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/T10107', 'display_name': 'Ferroelectric and Piezoelectric 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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/persistent-luminescence', 'display_name': 'Persistent luminescence', 'score': 0.5180159}], 'concepts': [{'id': 'https://openalex.org/C148869448', 'wikidata': 'https://www.wikidata.org/wiki/Q184240', 'display_name': 'Luminescence', 'level': 2, 'score': 0.93586284}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.88520056}, {'id': 'https://openalex.org/C155011858', 'wikidata': 'https://www.wikidata.org/wiki/Q3036449', 'display_name': 'Perovskite (structure)', 'level': 2, 'score': 0.5823744}, {'id': 'https://openalex.org/C93359917', 'wikidata': 'https://www.wikidata.org/wiki/Q7170413', 'display_name': 'Persistent luminescence', 'level': 4, 'score': 0.5180159}, {'id': 'https://openalex.org/C8010536', 'wikidata': 'https://www.wikidata.org/wiki/Q160398', 'display_name': 'Crystallography', 'level': 1, 'score': 0.2899745}, {'id': 'https://openalex.org/C49040817', 'wikidata': 'https://www.wikidata.org/wiki/Q193091', 'display_name': 'Optoelectronics', 'level': 1, 'score': 0.22903013}, {'id': 'https://openalex.org/C102073756', 'wikidata': 'https://www.wikidata.org/wiki/Q36194', 'display_name': 'Thermoluminescence', 'level': 3, 'score': 0.127568}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.08904347}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/acs.inorgchem.8b03470', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S171072222', 'display_name': 'Inorganic Chemistry', 'issn_l': '0020-1669', 'issn': ['0020-1669', '1520-510X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320006', 'host_organization_name': 'American Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320006'], 'host_organization_lineage_names': ['American Chemical 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/30920209', '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': [], 'grants': [{'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': '51672066'}, {'funder': 'https://openalex.org/F4320322163', 'funder_display_name': 'Natural Science Foundation of Hebei Province', 'award_id': 'A2018201101'}], 'datasets': [], 'versions': [], 'referenced_works_count': 48, 'referenced_works': ['https://openalex.org/W1957039784', 'https://openalex.org/W1964494826', 'https://openalex.org/W1965411472', 'https://openalex.org/W1972806574', 'https://openalex.org/W1980010697', 'https://openalex.org/W1984970784', 'https://openalex.org/W1987340147', 'https://openalex.org/W1991383751', 'https://openalex.org/W1992625428', 'https://openalex.org/W1995305035', 'https://openalex.org/W2002961647', 'https://openalex.org/W2007683304', 'https://openalex.org/W2023522214', 'https://openalex.org/W2029035374', 'https://openalex.org/W2029942625', 'https://openalex.org/W2031525837', 'https://openalex.org/W2033407168', 'https://openalex.org/W2036057295', 'https://openalex.org/W2037022224', 'https://openalex.org/W2042436992', 'https://openalex.org/W2043235938', 'https://openalex.org/W2049285189', 'https://openalex.org/W2055917776', 'https://openalex.org/W2056275742', 'https://openalex.org/W2061602934', 'https://openalex.org/W2063493104', 'https://openalex.org/W2076489209', 'https://openalex.org/W2076774107', 'https://openalex.org/W2090952497', 'https://openalex.org/W2117213484', 'https://openalex.org/W2134778306', 'https://openalex.org/W2207342094', 'https://openalex.org/W2274685245', 'https://openalex.org/W2318983862', 'https://openalex.org/W2323071711', 'https://openalex.org/W2327755017', 'https://openalex.org/W2338659570', 'https://openalex.org/W2492509198', 'https://openalex.org/W2510358068', 'https://openalex.org/W2549651211', 'https://openalex.org/W2562780701', 'https://openalex.org/W2595594118', 'https://openalex.org/W2626106923', 'https://openalex.org/W2788861441', 'https://openalex.org/W2886417859', 'https://openalex.org/W4240399075', 'https://openalex.org/W4244681907', 'https://openalex.org/W431489932'], 'related_works': ['https://openalex.org/W564030901', 'https://openalex.org/W3038611724', 'https://openalex.org/W2999845621', 'https://openalex.org/W2930711346', 'https://openalex.org/W2789410597', 'https://openalex.org/W2472939229', 'https://openalex.org/W2328325909', 'https://openalex.org/W2228090569', 'https://openalex.org/W1988502861', 'https://openalex.org/W1983590132'], 'abstract_inverted_index': {'A': [0], 'series': [1], 'of': [2, 49, 55, 92, 96, 103, 113, 128, 138, 204], 'deep': [3, 186], 'red': [4, 187], 'phosphors': [5], 'with': [6, 151, 160, 170], 'perovskite-like': [7], 'oxide': [8], 'LaSrGaO4': [9, 32, 123], 'as': [10, 101], 'host': [11, 129, 139], 'are': [12, 59, 85, 109, 144], 'synthesized': [13], 'by': [14, 119, 146, 177], 'a': [15, 197], 'high': [16], 'temperature': [17, 154], 'solid': [18], 'state': [19], 'method,': [20], 'and': [21, 25, 38, 52, 75, 105, 124, 132, 141, 165, 174], 'the': [22, 43, 67, 90, 93, 99, 106, 126, 148, 152, 157, 161, 167, 171, 179, 193, 202], 'luminescence': [23, 143, 149], 'properties': [24], 'mechanisms': [26, 137], 'have': [27, 196], 'been': [28, 117], 'investigated': [29], 'in': [30, 87, 201], 'detail.': [31], 'presents': [33], 'self-luminescence': [34, 44, 140], 'at': [35], '722': [36, 190], 'nm,': [37, 191], 'it': [39], 'is': [40, 98], 'proved': [41], 'that': [42, 102], 'comes': [45], 'from': [46], 'two': [47], 'kinds': [48, 54], 'electronic': [50], 'defects': [51, 61, 65, 70, 73, 78], 'three': [53], 'vacancy': [56, 77], 'defects,': [57], 'which': [58], 'anti-occupation': [60], 'LaSr•,': [62], 'strontium': [63, 76], 'gap': [64], 'Sri••,': [66], 'oxygen': [68], 'interstitial': [69], 'Oi″,': [71], 'substitution': [72], 'SrLa′,': [74], 'VSr″.': [79], 'In': [80], 'addition,': [81], 'when': [82], 'Mn2+': [83, 114, 142], 'ions': [84, 115], 'doped': [86], 'LaSrGaO4,': [88, 104, 130], 'interestingly,': [89], 'shape': [91], 'emission': [94, 107], 'spectra': [95, 173], 'LaSrGaO4:Mn2+': [97, 133, 182], 'same': [100], 'intensities': [108], 'enhanced': [110], 'greatly.': [111], 'Luminescence': [112], 'has': [116], 'confirmed': [118], 'doping': [120], 'Mg2+': [121], 'into': [122], 'measuring': [125], 'lifetimes': [127], 'LaSrGaO4:Mg2+,': [131], 'for': [134], 'comparison.': [135], 'The': [136], 'discussed': [145], 'detecting': [147], 'centers': [150], 'low': [153], 'spectra,': [155, 164], 'calculating': [156, 166], 'forbidden': [158], 'bandwidth': [159], 'diffuse': [162], 'reflectance': [163], 'trap': [168], 'depths': [169], 'thermoluminescence': [172], 'further': [175], 'depicted': [176], 'establishing': [178], 'transition': [180], 'model.': [181], 'can': [183], 'emit': [184], 'strong': [185], 'light': [188], 'about': [189], 'so': [192], 'phosphor': [194], 'will': [195], 'good': [198], 'application': [199], 'prospect': [200], 'field': [203], 'plant': [205], 'lighting.': [206]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2930711346', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 6}, {'year': 2021, 'cited_by_count': 5}, {'year': 2020, 'cited_by_count': 1}], 'updated_date': '2024-12-15T11:09:07.174266', 'created_date': '2019-04-11'}