{"id":"https://openalex.org/A5057307724","orcid":"https://orcid.org/0000-0002-6285-041X","observed_orcids":["https://orcid.org/0000-0002-6285-041X"],"display_name":"Sourav Gautam","raw_author_names":["Gautam Sourav","Gautam, Sourav","Sourav Gautam"],"full_name":"Sourav Gautam","works_count":25,"cited_by_count":835,"summary_stats":{"2yr_mean_citedness":6.466666666666667,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5057307724","orcid":"https://orcid.org/0000-0002-6285-041X","observed_orcids":["https://orcid.org/0000-0002-6285-041X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210133311","ror":"https://ror.org/02xe2fg84","display_name":"Shoolini University","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210133311"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4400600956","ror":"https://ror.org/01mjr8a07","display_name":"Maharaja Agrasen University","country_code":"IN","type":"education","lineage":["https://openalex.org/I4400600956"]},"years":[2026,2025,2024,2023,2022,2020]}],"last_known_institutions":[{"id":"https://openalex.org/I4400600956","ror":"https://ror.org/01mjr8a07","display_name":"Maharaja Agrasen University","country_code":"IN","type":"education","lineage":["https://openalex.org/I4400600956"]}],"topics":[{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","count":16,"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/T10210","display_name":"Advanced oxidation water treatment","count":14,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10024","display_name":"TiO2 Photocatalysis and Solar Cells","count":8,"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/T12078","display_name":"Environmental remediation with nanomaterials","count":6,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","count":5,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10210","display_name":"Advanced oxidation water treatment","value":4.79e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","value":4.01e-05,"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/T12078","display_name":"Environmental remediation with nanomaterials","value":2.59e-05,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10024","display_name":"TiO2 Photocatalysis and Solar Cells","value":2.14e-05,"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/T11907","display_name":"Copper-based nanomaterials and applications","value":1.53e-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":"65165184","wikidata":"https://www.wikidata.org/wiki/Q218831","display_name":"Photocatalysis","score":0.9623000025749207},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8600999712944031},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7782567143440247},{"id":"171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","score":0.5321896076202393},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.2615000009536743}],"counts_by_year":[{"year":2016,"works_count":3,"oa_works_count":0,"cited_by_count":6},{"year":2017,"works_count":3,"oa_works_count":0,"cited_by_count":14},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":40},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":50},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":89},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":63},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":92},{"year":2023,"works_count":2,"oa_works_count":0,"cited_by_count":109},{"year":2024,"works_count":3,"oa_works_count":2,"cited_by_count":128},{"year":2025,"works_count":6,"oa_works_count":4,"cited_by_count":145},{"year":2026,"works_count":6,"oa_works_count":2,"cited_by_count":98}],"display_name_alternatives":["Gautam Sourav","Gautam, Sourav","Sourav Gautam"],"block_key":"s gautam","works_api_url":"https://api.openalex.org/works?filter=author.id:A5057307724","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2016-08-23T00:00:00"}