{"id":"https://openalex.org/A5030141476","orcid":"https://orcid.org/0000-0002-7477-1049","observed_orcids":["https://orcid.org/0000-0002-7477-1049"],"display_name":"Myounghoon Choun","raw_author_names":["MYOUNGHOON CHOUN","Myounghoon Choun"],"full_name":"Myounghoon Choun","works_count":34,"cited_by_count":833,"summary_stats":{"2yr_mean_citedness":1.375,"h_index":18,"i10_index":20},"ids":{"openalex":"https://openalex.org/A5030141476","orcid":"https://orcid.org/0000-0002-7477-1049","observed_orcids":["https://orcid.org/0000-0002-7477-1049"]},"affiliations":[{"institution":{"id":"https://openalex.org/I123900574","ror":"https://ror.org/04xysgw12","display_name":"Pohang University of Science and Technology","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I19820366","ror":"https://ror.org/034t30j35","display_name":"Chinese Academy of Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I198972184","ror":"https://ror.org/04fperw70","display_name":"Korea Electric Power Corporation (South Korea)","country_code":"KR","type":"company","lineage":["https://openalex.org/I198972184"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I39534123","ror":"https://ror.org/024kbgz78","display_name":"Gwangju Institute of Science and Technology","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]},"years":[2025,2018,2017,2016,2015,2014]},{"institution":{"id":"https://openalex.org/I4210126304","ror":"https://ror.org/03pa1rf77","display_name":"Institute of Metal Research","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210126304"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4387152139","ror":"https://ror.org/02gntzb40","display_name":"Pohang Accelerator Laboratory","country_code":"KR","type":"facility","lineage":["https://openalex.org/I123900574","https://openalex.org/I2801339556","https://openalex.org/I4387152098","https://openalex.org/I4387152139"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4405258162","ror":"https://ror.org/007gmjd97","display_name":"Korea Electric Power Research Institute","country_code":"KR","type":"facility","lineage":["https://openalex.org/I198972184","https://openalex.org/I4405258162"]},"years":[2026,2025,2024,2022]},{"institution":{"id":"https://openalex.org/I4405273327","ror":"https://ror.org/05nkvrx25","display_name":"Shenyang National Laboratory for Materials Science","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405273327"]},"years":[2016]}],"last_known_institutions":[{"id":"https://openalex.org/I198972184","ror":"https://ror.org/04fperw70","display_name":"Korea Electric Power Corporation (South Korea)","country_code":"KR","type":"company","lineage":["https://openalex.org/I198972184"]},{"id":"https://openalex.org/I4405258162","ror":"https://ror.org/007gmjd97","display_name":"Korea Electric Power Research Institute","country_code":"KR","type":"facility","lineage":["https://openalex.org/I198972184","https://openalex.org/I4405258162"]}],"topics":[{"id":"https://openalex.org/T10030","display_name":"Electrocatalysts for Energy Conversion","count":22,"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/T10311","display_name":"Advancements in Solid Oxide Fuel Cells","count":20,"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/T10409","display_name":"Fuel Cells and Related Materials","count":20,"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/T11802","display_name":"Chemical Looping and Thermochemical Processes","count":10,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"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/T10192","display_name":"Catalytic Processes in Materials Science","count":7,"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/T11802","display_name":"Chemical Looping and Thermochemical Processes","value":0.0001166,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"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/T10311","display_name":"Advancements in Solid Oxide Fuel Cells","value":9.05e-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/T10409","display_name":"Fuel Cells and Related Materials","value":8.03e-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/T10030","display_name":"Electrocatalysts for Energy Conversion","value":4.79e-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/T10967","display_name":"Carbon Dioxide Capture Technologies","value":3.38e-05,"subfield":{"id":"https://openalex.org/subfields/1506","display_name":"Filtration and Separation"},"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":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.8102024793624878},{"id":"42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","score":0.6542929410934448},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.333884060382843},{"id":"147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","score":0.28290000557899475},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.1948632001876831}],"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":2},{"year":2014,"works_count":3,"oa_works_count":0,"cited_by_count":6},{"year":2015,"works_count":7,"oa_works_count":0,"cited_by_count":15},{"year":2016,"works_count":6,"oa_works_count":0,"cited_by_count":43},{"year":2017,"works_count":4,"oa_works_count":1,"cited_by_count":81},{"year":2018,"works_count":3,"oa_works_count":2,"cited_by_count":81},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":94},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":97},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":86},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":61},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":70},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":68},{"year":2025,"works_count":4,"oa_works_count":4,"cited_by_count":64},{"year":2026,"works_count":3,"oa_works_count":1,"cited_by_count":65}],"display_name_alternatives":["MYOUNGHOON CHOUN","Myounghoon Choun"],"block_key":"m choun","works_api_url":"https://api.openalex.org/works?filter=author.id:A5030141476","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5030141476","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
