Hongsik Choi

30 papers and 1.0k indexed citations i.

About

Hongsik Choi is a scholar working on Materials Chemistry, Renewable Energy, Sustainability and the Environment and Electrical and Electronic Engineering. According to data from OpenAlex, Hongsik Choi has authored 30 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Materials Chemistry, 14 papers in Renewable Energy, Sustainability and the Environment and 12 papers in Electrical and Electronic Engineering. Recurrent topics in Hongsik Choi’s work include Advanced Photocatalysis Techniques (12 papers), TiO2 Photocatalysis and Solar Cells (12 papers) and Quantum Dots Synthesis And Properties (10 papers). Hongsik Choi is often cited by papers focused on Advanced Photocatalysis Techniques (12 papers), TiO2 Photocatalysis and Solar Cells (12 papers) and Quantum Dots Synthesis And Properties (10 papers). Hongsik Choi collaborates with scholars based in South Korea and United States. Hongsik Choi's co-authors include Byungwoo Park, Changwoo Nahm, Seunghoon Nam, Dae-Ryong Jung, Jongmin Kim, Joonhee Moon, Chohui Kim, Suji Kang, Taehyun Hwang and Jae Ik Kim and has published in prestigious journals such as Applied Physics Letters, Journal of Power Sources and The Journal of Physical Chemistry C.

In The Last Decade

Co-authorship network of co-authors of Hongsik Choi i

Fields of papers citing papers by Hongsik Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hongsik Choi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hongsik Choi. The network helps show where Hongsik Choi may publish in the future.

Countries citing papers authored by Hongsik Choi

Since Specialization
Citations

This map shows the geographic impact of Hongsik Choi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hongsik Choi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hongsik Choi more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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2025