{"id":"https://openalex.org/A5042966034","orcid":"https://orcid.org/0000-0002-5144-5152","observed_orcids":["https://orcid.org/0000-0002-5144-5152"],"display_name":"G. Gnanamani Simiyon","raw_author_names":["G. Gnanamani Simiyon","Gnanamani Simiyon G.","Simiyon G. Gnanamani"],"full_name":"G. Gnanamani Simiyon","works_count":14,"cited_by_count":212,"summary_stats":{"2yr_mean_citedness":4.4,"h_index":4,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5042966034","orcid":"https://orcid.org/0000-0002-5144-5152","observed_orcids":["https://orcid.org/0000-0002-5144-5152"]},"affiliations":[{"institution":{"id":"https://openalex.org/I215927","ror":"https://ror.org/04jmt9361","display_name":"University of Madras","country_code":"IN","type":"education","lineage":["https://openalex.org/I215927"]},"years":[2025,2024,2022]},{"institution":{"id":"https://openalex.org/I4405277150","ror":"https://ror.org/01nbfne03","display_name":"Madras Christian College","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405277150"]},"years":[2026,2025,2024,2023,2022,2021,2019,2018]}],"last_known_institutions":[{"id":"https://openalex.org/I4405277150","ror":"https://ror.org/01nbfne03","display_name":"Madras Christian College","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405277150"]}],"topics":[{"id":"https://openalex.org/T12327","display_name":"Various Chemistry Research Topics","count":6,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11342","display_name":"Carbon and Quantum Dots Applications","count":5,"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/T10078","display_name":"Advanced Photocatalysis Techniques","count":3,"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/T10079","display_name":"Nanoparticles: synthesis and applications","count":2,"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/T10180","display_name":"Analytical chemistry methods development","count":2,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11342","display_name":"Carbon and Quantum Dots Applications","value":0.0001023,"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/T13192","display_name":"Forensic Fingerprint Detection Methods","value":3.43e-05,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13297","display_name":"History and advancements in chemistry","value":2.35e-05,"subfield":{"id":"https://openalex.org/subfields/1207","display_name":"History and Philosophy of Science"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12327","display_name":"Various Chemistry Research Topics","value":2.1e-05,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14097","display_name":"Chemistry Education and Research","value":1.18e-05,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.9181687831878662},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7810505628585815},{"id":"42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","score":0.5638015866279602},{"id":"171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","score":0.46470940113067627},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.251132071018219}],"counts_by_year":[{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":12},{"year":2022,"works_count":3,"oa_works_count":0,"cited_by_count":38},{"year":2023,"works_count":3,"oa_works_count":0,"cited_by_count":48},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":36},{"year":2025,"works_count":3,"oa_works_count":0,"cited_by_count":47},{"year":2026,"works_count":1,"oa_works_count":0,"cited_by_count":30}],"display_name_alternatives":["G. Gnanamani Simiyon","Gnanamani Simiyon G.","Simiyon G. Gnanamani"],"block_key":"g simiyon","works_api_url":"https://api.openalex.org/works?filter=author.id:A5042966034","awards_count":0,"updated_date":"2026-11-04T11:47:51","created_date":"2018-08-03T00:00:00"}