{"id":"https://openalex.org/A5114816094","orcid":"https://orcid.org/0009-0006-2060-6490","observed_orcids":["https://orcid.org/0009-0006-2060-6490"],"display_name":"Ranida Bourhefir","raw_author_names":["Ranida Bourhefir"],"full_name":"Ranida Bourhefir","works_count":5,"cited_by_count":25,"summary_stats":{"2yr_mean_citedness":5.0,"h_index":3,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5114816094","orcid":"https://orcid.org/0009-0006-2060-6490","observed_orcids":["https://orcid.org/0009-0006-2060-6490"]},"affiliations":[{"institution":{"id":"https://openalex.org/I206961696","ror":"https://ror.org/05fr5y859","display_name":"University of Biskra","country_code":"DZ","type":"education","lineage":["https://openalex.org/I206961696"]},"years":[2026,2025,2024]}],"last_known_institutions":[{"id":"https://openalex.org/I206961696","ror":"https://ror.org/05fr5y859","display_name":"University of Biskra","country_code":"DZ","type":"education","lineage":["https://openalex.org/I206961696"]}],"topics":[{"id":"https://openalex.org/T10623","display_name":"Thin-Film Transistor 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"}},{"id":"https://openalex.org/T10090","display_name":"ZnO doping and properties","count":3,"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/T10590","display_name":"Chalcogenide Semiconductor Thin Films","count":2,"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/T10024","display_name":"TiO2 Photocatalysis and Solar Cells","count":1,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10440","display_name":"Advanced Thermoelectric Materials and Devices","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T10623","display_name":"Thin-Film Transistor Technologies","value":1.92e-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/T10590","display_name":"Chalcogenide Semiconductor Thin Films","value":1.35e-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/T10090","display_name":"ZnO doping and properties","value":1.32e-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/T12309","display_name":"solar cell performance optimization","value":8.6e-06,"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/T11128","display_name":"Transition Metal Oxide Nanomaterials","value":8.5e-06,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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":0.8452181816101074},{"id":"57863236","wikidata":"https://www.wikidata.org/wiki/Q1130571","display_name":"Doping","score":0.7138083577156067},{"id":"49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","score":0.6360999941825867},{"id":"120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","score":0.43757471442222595},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.0}],"counts_by_year":[{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2025,"works_count":3,"oa_works_count":0,"cited_by_count":6},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":19}],"display_name_alternatives":["Ranida Bourhefir"],"block_key":"r bourhefir","works_api_url":"https://api.openalex.org/works?filter=author.id:A5114816094","updated_date":"2026-11-01T11:00:13","created_date":"2024-11-27T00:00:00"}
