{"id":"https://openalex.org/A5068182602","orcid":"https://orcid.org/0000-0002-2773-005X","observed_orcids":["https://orcid.org/0000-0002-2773-005X"],"display_name":"Woo-Jin Na","raw_author_names":["Woo-Jin Na"],"full_name":"Woo-Jin Na","works_count":7,"cited_by_count":39,"summary_stats":{"2yr_mean_citedness":4.0,"h_index":4,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5068182602","orcid":"https://orcid.org/0000-0002-2773-005X","observed_orcids":["https://orcid.org/0000-0002-2773-005X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I147238563","ror":"https://ror.org/02jv06474","display_name":"Hanseo University","country_code":"KR","type":"education","lineage":["https://openalex.org/I147238563"]},"years":[2025,2024,2023,2016,2012]}],"last_known_institutions":[{"id":"https://openalex.org/I147238563","ror":"https://ror.org/02jv06474","display_name":"Hanseo University","country_code":"KR","type":"education","lineage":["https://openalex.org/I147238563"]}],"topics":[{"id":"https://openalex.org/T12425","display_name":"Industrial Gas Emission Control","count":7,"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/T11351","display_name":"Catalysis and Hydrodesulfurization Studies","count":5,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12240","display_name":"Nanomaterials for catalytic reactions","count":4,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","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/T11825","display_name":"Catalysis and Oxidation Reactions","count":1,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11351","display_name":"Catalysis and Hydrodesulfurization Studies","value":4.06e-05,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12425","display_name":"Industrial Gas Emission Control","value":3.9e-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/T12240","display_name":"Nanomaterials for catalytic reactions","value":2.85e-05,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","value":8.1e-06,"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/T11825","display_name":"Catalysis and Oxidation Reactions","value":4.7e-06,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","score":0.8948318958282471},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.5927241444587708},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.5807368755340576},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.2607104480266571},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.14620241522789001}],"counts_by_year":[{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2023,"works_count":3,"oa_works_count":3,"cited_by_count":3},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":11},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":19}],"display_name_alternatives":["Woo-Jin Na"],"block_key":"w na","works_api_url":"https://api.openalex.org/works?filter=author.id:A5068182602","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5068182602","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}