{"id":"https://openalex.org/A5031148322","orcid":"https://orcid.org/0000-0002-3138-5711","observed_orcids":["https://orcid.org/0000-0002-3138-5711"],"display_name":"Abderrahmane Zakarya Djennati","raw_author_names":["A. Z. Djennati","Abderrahmane Zakarya Djennati","Z. A. Djennati","Z. Djannati"],"full_name":"Abderrahmane Zakarya Djennati","works_count":10,"cited_by_count":10,"summary_stats":{"2yr_mean_citedness":1.0,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5031148322","orcid":"https://orcid.org/0000-0002-3138-5711","observed_orcids":["https://orcid.org/0000-0002-3138-5711"]},"affiliations":[{"institution":{"id":"https://openalex.org/I233209018","ror":"https://ror.org/00jsjm362","display_name":"University of Abou Bekr Belka\u00efd","country_code":"DZ","type":"education","lineage":["https://openalex.org/I233209018"]},"years":[2026,2017,2015]},{"institution":{"id":"https://openalex.org/I4210159538","ror":"https://ror.org/050ktqq97","display_name":"Mouloud Mammeri University of Tizi-Ouzou","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210159538"]},"years":[2025,2024]}],"last_known_institutions":[{"id":"https://openalex.org/I233209018","ror":"https://ror.org/00jsjm362","display_name":"University of Abou Bekr Belka\u00efd","country_code":"DZ","type":"education","lineage":["https://openalex.org/I233209018"]}],"topics":[{"id":"https://openalex.org/T10099","display_name":"GaN-based semiconductor devices and materials","count":4,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T10247","display_name":"Perovskite Materials and Applications","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/T11248","display_name":"Advanced Power Amplifier Design","count":3,"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/T10262","display_name":"Microwave Engineering and Waveguides","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"}}],"topic_share":[{"id":"https://openalex.org/T12529","display_name":"Ga2O3 and related materials","value":6.91e-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/T10247","display_name":"Perovskite Materials and Applications","value":3.35e-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/T11248","display_name":"Advanced Power Amplifier Design","value":2.36e-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/T12309","display_name":"solar cell performance optimization","value":1.71e-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/T10099","display_name":"GaN-based semiconductor devices and materials","value":1.65e-05,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"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":0.8733000159263611},{"id":"162057924","wikidata":"https://www.wikidata.org/wiki/Q1617706","display_name":"High-electron-mobility transistor","score":0.7870737314224243},{"id":"49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","score":0.7441633343696594},{"id":"119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","score":0.43534818291664124},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.17607548832893372}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":1},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2024,"works_count":3,"oa_works_count":1,"cited_by_count":2},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2026,"works_count":3,"oa_works_count":1,"cited_by_count":5}],"display_name_alternatives":["A. Z. Djennati","Abderrahmane Zakarya Djennati","Z. A. Djennati","Z. Djannati"],"block_key":"a djennati","works_api_url":"https://api.openalex.org/works?filter=author.id:A5031148322","updated_date":"2026-11-01T11:00:13","created_date":"2016-06-24T00:00:00"}
