{"id":"https://openalex.org/A5001022009","orcid":"https://orcid.org/0000-0002-2540-4357","observed_orcids":["https://orcid.org/0000-0002-2540-4357"],"display_name":"Jewel Kumer Saha","raw_author_names":["JEWEL KUMER SAHA","JK Saha","Jewel Kumer Saha","Jewel kumer Saha"],"full_name":"JEWEL KUMER SAHA","works_count":31,"cited_by_count":890,"summary_stats":{"2yr_mean_citedness":8.1,"h_index":15,"i10_index":18},"ids":{"openalex":"https://openalex.org/A5001022009","orcid":"https://orcid.org/0000-0002-2540-4357","observed_orcids":["https://orcid.org/0000-0002-2540-4357"]},"affiliations":[{"institution":{"id":"https://openalex.org/I150263970","ror":"https://ror.org/0582p8j71","display_name":"Jagannath University","country_code":"IN","type":"education","lineage":["https://openalex.org/I150263970"]},"years":[2026,2025,2024]},{"institution":{"id":"https://openalex.org/I183697816","ror":"https://ror.org/05a1qpv97","display_name":"Bangladesh University of Engineering and Technology","country_code":"BD","type":"education","lineage":["https://openalex.org/I183697816"]},"years":[1970]},{"institution":{"id":"https://openalex.org/I35928602","ror":"https://ror.org/01zqcg218","display_name":"Kyung Hee University","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]},"years":[2026,2025,2024,2021,2020,2019,2018]},{"institution":{"id":"https://openalex.org/I4210125938","ror":"https://ror.org/02c4z7527","display_name":"Jagannath University","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210125938"]},"years":[2026,2025,2024,2021,2020]}],"last_known_institutions":[{"id":"https://openalex.org/I150263970","ror":"https://ror.org/0582p8j71","display_name":"Jagannath University","country_code":"IN","type":"education","lineage":["https://openalex.org/I150263970"]},{"id":"https://openalex.org/I35928602","ror":"https://ror.org/01zqcg218","display_name":"Kyung Hee University","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]},{"id":"https://openalex.org/I4210125938","ror":"https://ror.org/02c4z7527","display_name":"Jagannath University","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210125938"]}],"topics":[{"id":"https://openalex.org/T10623","display_name":"Thin-Film Transistor Technologies","count":30,"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/T10090","display_name":"ZnO doping and properties","count":21,"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/T10045","display_name":"Organic Electronics and Photovoltaics","count":16,"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","count":9,"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/T11523","display_name":"Nanomaterials and Printing Technologies","count":4,"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/T10623","display_name":"Thin-Film Transistor Technologies","value":0.0001495,"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/T10090","display_name":"ZnO doping and properties","value":9.66e-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/T10045","display_name":"Organic Electronics and Photovoltaics","value":5.46e-05,"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/T11523","display_name":"Nanomaterials and Printing Technologies","value":3.3e-05,"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","value":3.26e-05,"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"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.9351505041122437},{"id":"87359718","wikidata":"https://www.wikidata.org/wiki/Q1271916","display_name":"Thin-film transistor","score":0.9254744052886963},{"id":"49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","score":0.7934298515319824},{"id":"172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","score":0.5649303197860718},{"id":"2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","score":0.47543811798095703}],"counts_by_year":[{"year":1970,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":4},{"year":2019,"works_count":3,"oa_works_count":0,"cited_by_count":7},{"year":2020,"works_count":7,"oa_works_count":2,"cited_by_count":36},{"year":2021,"works_count":8,"oa_works_count":0,"cited_by_count":132},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":130},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":123},{"year":2024,"works_count":2,"oa_works_count":0,"cited_by_count":131},{"year":2025,"works_count":5,"oa_works_count":2,"cited_by_count":203},{"year":2026,"works_count":3,"oa_works_count":1,"cited_by_count":110}],"display_name_alternatives":["JEWEL KUMER SAHA","JK Saha","Jewel Kumer Saha","Jewel kumer Saha"],"block_key":"j saha","works_api_url":"https://api.openalex.org/works?filter=author.id:A5001022009","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5001022009","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}