{"id":"https://openalex.org/A5029973124","orcid":"https://orcid.org/0000-0001-7596-3133","observed_orcids":["https://orcid.org/0000-0001-7596-3133"],"display_name":"Mangal Das","raw_author_names":["DAS, MANGAL","Mangal Das"],"full_name":"Das, Mangal","works_count":39,"cited_by_count":848,"summary_stats":{"2yr_mean_citedness":3.1666666666666665,"h_index":14,"i10_index":16},"ids":{"openalex":"https://openalex.org/A5029973124","orcid":"https://orcid.org/0000-0001-7596-3133","observed_orcids":["https://orcid.org/0000-0001-7596-3133"]},"affiliations":[{"institution":{"id":"https://openalex.org/I162827531","ror":"https://ror.org/02qyf5152","display_name":"Indian Institute of Technology Bombay","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]},"years":[2021,2020]},{"institution":{"id":"https://openalex.org/I26604189","ror":"https://ror.org/05aqahr97","display_name":"Shiv Nadar University","country_code":"IN","type":"education","lineage":["https://openalex.org/I26604189"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4387154809","ror":"https://ror.org/04hp0cf98","display_name":"ABES Engineering College","country_code":"IN","type":"education","lineage":["https://openalex.org/I4387154809"]},"years":[2016,2014]},{"institution":{"id":"https://openalex.org/I64295750","ror":"https://ror.org/01hhf7w52","display_name":"Indian Institute of Technology Indore","country_code":"IN","type":"education","lineage":["https://openalex.org/I64295750"]},"years":[2020,2019,2018,2017]},{"institution":{"id":"https://openalex.org/I72769676","ror":"https://ror.org/026cfwd52","display_name":"Gautam Buddha University","country_code":"IN","type":"education","lineage":["https://openalex.org/I72769676"]},"years":[2026,2025]},{"institution":{"id":"https://openalex.org/I73779912","ror":"https://ror.org/040h76494","display_name":"Manipal University Jaipur","country_code":"IN","type":"education","lineage":["https://openalex.org/I73779912"]},"years":[2023,2022,2016]},{"institution":{"id":"https://openalex.org/I876193797","ror":"https://ror.org/00qzypv28","display_name":"Vellore Institute of Technology University","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]},"years":[2024,2023,2022]}],"last_known_institutions":[{"id":"https://openalex.org/I72769676","ror":"https://ror.org/026cfwd52","display_name":"Gautam Buddha University","country_code":"IN","type":"education","lineage":["https://openalex.org/I72769676"]}],"topics":[{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","count":21,"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/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","count":17,"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/T11315","display_name":"Phase-change materials and chalcogenides","count":8,"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/T10090","display_name":"ZnO doping and properties","count":7,"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/T10472","display_name":"Semiconductor materials and devices","count":6,"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"}}],"topic_share":[{"id":"https://openalex.org/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","value":0.0001851,"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/T10502","display_name":"Advanced Memory and Neural Computing","value":0.0001286,"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/T11315","display_name":"Phase-change materials and chalcogenides","value":6.93e-05,"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/T12529","display_name":"Ga2O3 and related materials","value":3.6e-05,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T10090","display_name":"ZnO doping and properties","value":3.22e-05,"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"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.823684811592102},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.749750554561615},{"id":"171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","score":0.6337332725524902},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.35104334354400635},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.28531885147094727}],"counts_by_year":[{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":2},{"year":2018,"works_count":11,"oa_works_count":1,"cited_by_count":34},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":38},{"year":2020,"works_count":7,"oa_works_count":0,"cited_by_count":75},{"year":2021,"works_count":4,"oa_works_count":2,"cited_by_count":58},{"year":2022,"works_count":3,"oa_works_count":0,"cited_by_count":75},{"year":2023,"works_count":2,"oa_works_count":1,"cited_by_count":107},{"year":2024,"works_count":2,"oa_works_count":1,"cited_by_count":154},{"year":2025,"works_count":2,"oa_works_count":0,"cited_by_count":188},{"year":2026,"works_count":2,"oa_works_count":1,"cited_by_count":116}],"display_name_alternatives":["DAS, MANGAL","Mangal Das"],"block_key":"m das","works_api_url":"https://api.openalex.org/works?filter=author.id:A5029973124","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5029973124","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}