Publication Information

{'id': 'https://openalex.org/W2050774554', 'doi': 'https://doi.org/10.1063/1.368689', 'title': 'Two-dimensional numerical investigation of the impact of material-parameter uncertainty on the steady-state performance of passivated 4H–SiC thyristors', 'display_name': 'Two-dimensional numerical investigation of the impact of material-parameter uncertainty on the steady-state performance of passivated 4H–SiC thyristors', 'publication_year': 1998, 'publication_date': '1998-10-15', 'ids': {'openalex': 'https://openalex.org/W2050774554', 'doi': 'https://doi.org/10.1063/1.368689', 'mag': '2050774554'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1063/1.368689', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S187991544', 'display_name': 'Journal of Applied Physics', 'issn_l': '0021-8979', 'issn': ['0021-8979', '1089-7550', '1520-8850'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320257', 'host_organization_name': 'American Institute of Physics', 'host_organization_lineage': ['https://openalex.org/P4310320257'], 'host_organization_lineage_names': ['American Institute of Physics'], '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/A5023804847', 'display_name': 'Pankaj B. Shah', 'orcid': 'https://orcid.org/0000-0001-7851-0463'}, 'institutions': [{'id': 'https://openalex.org/I166416128', 'display_name': 'DEVCOM Army Research Laboratory', 'ror': 'https://ror.org/011hc8f90', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1304082316', 'https://openalex.org/I1330347796', 'https://openalex.org/I166416128', 'https://openalex.org/I2802705668', 'https://openalex.org/I4210088792', 'https://openalex.org/I4210154437']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Pankaj B. Shah', 'raw_affiliation_strings': ['Sensors and Electron Devices Directorate, U.S. Army Research Laboratory, AMSRL-SE-RL, Adelphi, Maryland\u200a20783-1197'], 'affiliations': [{'raw_affiliation_string': 'Sensors and Electron Devices Directorate, U.S. Army Research Laboratory, AMSRL-SE-RL, Adelphi, Maryland\u200a20783-1197', 'institution_ids': ['https://openalex.org/I166416128']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5103842615', 'display_name': 'Kenneth A. Jones', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I166416128', 'display_name': 'DEVCOM Army Research Laboratory', 'ror': 'https://ror.org/011hc8f90', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1304082316', 'https://openalex.org/I1330347796', 'https://openalex.org/I166416128', 'https://openalex.org/I2802705668', 'https://openalex.org/I4210088792', 'https://openalex.org/I4210154437']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Kenneth A. Jones', 'raw_affiliation_strings': ['Sensors and Electron Devices Directorate, U.S. Army Research Laboratory, AMSRL-SE-RL, Adelphi, Maryland\u200a20783-1197'], 'affiliations': [{'raw_affiliation_string': 'Sensors and Electron Devices Directorate, U.S. Army Research Laboratory, AMSRL-SE-RL, Adelphi, Maryland\u200a20783-1197', 'institution_ids': ['https://openalex.org/I166416128']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3500, 'currency': 'USD', 'value_usd': 3500, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.289, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 7, 'citation_normalized_percentile': {'value': 0.666352, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 75, 'max': 76}, 'biblio': {'volume': '84', 'issue': '8', 'first_page': '4625', 'last_page': '4630'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10361', 'display_name': 'Silicon Carbide Semiconductor Technologies', 'score': 1.0, '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/T10361', 'display_name': 'Silicon Carbide Semiconductor Technologies', 'score': 1.0, '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/T10472', 'display_name': 'Semiconductor materials and devices', 'score': 0.997, '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/T11853', 'display_name': 'Semiconductor materials and interfaces', 'score': 0.9956, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/impact-ionization', 'display_name': 'Impact ionization', 'score': 0.66850436}, {'id': 'https://openalex.org/keywords/carrier-lifetime', 'display_name': 'Carrier lifetime', 'score': 0.527872}, {'id': 'https://openalex.org/keywords/charge-carrier', 'display_name': 'Charge carrier', 'score': 0.4662546}], 'concepts': [{'id': 'https://openalex.org/C32921249', 'wikidata': 'https://www.wikidata.org/wiki/Q2001256', 'display_name': 'Impact ionization', 'level': 4, 'score': 0.66850436}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.64754075}, {'id': 'https://openalex.org/C121922863', 'wikidata': 'https://www.wikidata.org/wiki/Q180805', 'display_name': 'Thyristor', 'level': 3, 'score': 0.56909716}, {'id': 'https://openalex.org/C198865614', 'wikidata': 'https://www.wikidata.org/wiki/Q5046374', 'display_name': 'Carrier lifetime', 'level': 3, 'score': 0.527872}, {'id': 'https://openalex.org/C165801399', 'wikidata': 'https://www.wikidata.org/wiki/Q25428', 'display_name': 'Voltage', 'level': 2, 'score': 0.48966673}, {'id': 'https://openalex.org/C60799052', 'wikidata': 'https://www.wikidata.org/wiki/Q46221', 'display_name': 'Electric field', 'level': 2, 'score': 0.48308304}, {'id': 'https://openalex.org/C104232198', 'wikidata': 'https://www.wikidata.org/wiki/Q865807', 'display_name': 'Charge carrier', 'level': 2, 'score': 0.4662546}, {'id': 'https://openalex.org/C198291218', 'wikidata': 'https://www.wikidata.org/wiki/Q190382', 'display_name': 'Ionization', 'level': 3, 'score': 0.4380843}, {'id': 'https://openalex.org/C49040817', 'wikidata': 'https://www.wikidata.org/wiki/Q193091', 'display_name': 'Optoelectronics', 'level': 1, 'score': 0.41137272}, {'id': 'https://openalex.org/C119599485', 'wikidata': 'https://www.wikidata.org/wiki/Q43035', 'display_name': 'Electrical engineering', 'level': 1, 'score': 0.34299672}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.22607335}, {'id': 'https://openalex.org/C544956773', 'wikidata': 'https://www.wikidata.org/wiki/Q670', 'display_name': 'Silicon', 'level': 2, 'score': 0.14425877}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.114626616}, {'id': 'https://openalex.org/C145148216', 'wikidata': 'https://www.wikidata.org/wiki/Q36496', 'display_name': 'Ion', 'level': 2, 'score': 0.0787397}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1063/1.368689', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S187991544', 'display_name': 'Journal of Applied Physics', 'issn_l': '0021-8979', 'issn': ['0021-8979', '1089-7550', '1520-8850'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320257', 'host_organization_name': 'American Institute of Physics', 'host_organization_lineage': ['https://openalex.org/P4310320257'], 'host_organization_lineage_names': ['American Institute of Physics'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Affordable and clean energy', 'score': 0.89, 'id': 'https://metadata.un.org/sdg/7'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 22, 'referenced_works': ['https://openalex.org/W1543697150', 'https://openalex.org/W1571455188', 'https://openalex.org/W1981097171', 'https://openalex.org/W2000688126', 'https://openalex.org/W2039927471', 'https://openalex.org/W2043961227', 'https://openalex.org/W2049933892', 'https://openalex.org/W2063449415', 'https://openalex.org/W2066644507', 'https://openalex.org/W2068539681', 'https://openalex.org/W2077378866', 'https://openalex.org/W2082162714', 'https://openalex.org/W2095011323', 'https://openalex.org/W2103596960', 'https://openalex.org/W2132799320', 'https://openalex.org/W2147928622', 'https://openalex.org/W2151986703', 'https://openalex.org/W2160158628', 'https://openalex.org/W2163811481', 'https://openalex.org/W3089853145', 'https://openalex.org/W3104994155', 'https://openalex.org/W3131671400'], 'related_works': ['https://openalex.org/W4230322399', 'https://openalex.org/W3137772578', 'https://openalex.org/W2750979132', 'https://openalex.org/W2607052470', 'https://openalex.org/W2123415136', 'https://openalex.org/W2044883924', 'https://openalex.org/W2027843207', 'https://openalex.org/W1994591272', 'https://openalex.org/W1649561307', 'https://openalex.org/W1642259951'], 'abstract_inverted_index': {'We': [0, 55], 'calculated': [1], 'the': [2, 8, 32, 70, 77, 81, 86, 95, 116, 127, 134, 141, 149, 156, 169, 180, 215, 230], 'impact': [3, 23, 72], 'of': [4, 7, 232], 'inaccurate': [5], 'values': [6], 'free-carrier': [9, 58, 216], 'lifetime,': [10], 'SiC/SiO2': [11], 'interface': [12, 16, 60, 101, 120, 197], 'recombination': [13, 63, 104, 109], 'velocity': [14, 27, 110], 'and': [15, 28, 37, 62, 65, 85, 103, 171, 183, 205], 'charge,': [17], 'dopant': [18], 'ionization': [19, 24, 67], 'energy,': [20], 'electric': [21], 'permittivity,': [22], 'rates,': [25], 'saturation': [26], 'field-dependent': [29], 'mobility': [30], 'on': [31, 73, 115, 126, 168], 'holding': [33, 82, 117, 135, 142], 'current,': [34, 36, 118, 136], 'switching': [35, 184], 'breakover': [38, 128, 157, 181], 'voltage': [39, 158, 182], 'at': [40], 'different': [41, 160], 'applied': [42, 161], 'gate': [43, 162, 188, 208], 'currents': [44, 163], 'for': [45, 159, 186], 'an': [46], 'interdigitated': [47], '4H–SiC': [48], 'thyristor': [49, 74], 'with': [50], 'two-dimensional': [51], 'steady-state': [52], 'numerical': [53], 'simulations.': [54], 'observed': [56, 176], 'that': [57, 108, 147, 196, 214, 219, 235], 'lifetimes,': [59], 'charge': [61, 102, 121], 'velocity,': [64, 105], 'impurity': [66], 'energy': [68], 'have': [69, 239], 'greatest': [71], 'performance.': [75], 'As': [76], 'carrier': [78], 'lifetime': [79, 217], 'increases,': [80], 'current': [83, 185, 189], 'decreases': [84], 'results': [87, 145, 194, 211], 'logarithmically': [88], 'approach': [89], 'a': [90, 112, 123, 222], 'single': [91], 'I-V': [92], 'curve': [93], 'in': [94, 179, 229], 'negative': [96, 150], 'differential': [97, 151], 'resistance': [98, 152], 'region.': [99], 'Comparing': [100], 'we': [106], 'demonstrated': [107], 'has': [111, 122], 'larger': [113, 124], 'effect': [114, 125], 'but': [119], 'voltage.': [129], 'Also,': [130], 'deeper': [131, 138], 'acceptors': [132], 'increase': [133], 'while': [137], 'donors': [139], 'decrease': [140], 'current.': [143], 'Our': [144], 'demonstrate': [146], 'mapping': [148], 'region': [153], 'by': [154, 207], 'plotting': [155], 'can': [164, 224], 'give': [165], 'valuable': [166], 'information': [167], 'device': [170], 'material': [172], 'properties.': [173], 'The': [174, 193, 210], 'experimentally': [175], 'nonuniform': [177], 'changes': [178], 'uniform': [187], 'steps': [190], 'are': [191, 236], 'explained.': [192], 'indicate': [195, 213], 'properties': [198], 'must': [199], 'be': [200], 'included': [201], 'when': [202], 'simulating': [203], 'turn-on': [204], 'turn-off': [206], 'control.': [209], 'also': [212], 'variations': [218], 'occur': [220], 'across': [221], 'wafer': [223], 'lead': [225], 'to': [226, 238], 'large': [227], 'differences': [228], 'performance': [231], 'two': [233], 'devices': [234], 'expected': [237], 'undergone': [240], 'identical': [241], 'processing.': [242]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2050774554', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}], 'updated_date': '2025-01-10T19:01:31.857330', 'created_date': '2016-06-24'}