Heonjin Ha

15 papers and 491 indexed citations i.

About

Heonjin Ha is a scholar working on Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Electrochemistry. According to data from OpenAlex, Heonjin Ha has authored 15 papers receiving a total of 491 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Renewable Energy, Sustainability and the Environment, 7 papers in Electrical and Electronic Engineering and 6 papers in Electrochemistry. Recurrent topics in Heonjin Ha’s work include Electrocatalysts for Energy Conversion (11 papers), Advanced battery technologies research (6 papers) and Electrochemical Analysis and Applications (6 papers). Heonjin Ha is often cited by papers focused on Electrocatalysts for Energy Conversion (11 papers), Advanced battery technologies research (6 papers) and Electrochemical Analysis and Applications (6 papers). Heonjin Ha collaborates with scholars based in South Korea, China and France. Heonjin Ha's co-authors include Ki Tae Nam, Hongmin Seo, Sunghak Park, Kyoungsuk Jin, Kang Hee Cho, Sang Won Im, Yoon Ho Lee, Sung Yul Lim, Kang‐Gyu Lee and Mani Balamurugan and has published in prestigious journals such as ACS Nano, ACS Catalysis and Small.

In The Last Decade

Co-authorship network of co-authors of Heonjin Ha i

Fields of papers citing papers by Heonjin Ha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Heonjin Ha. 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 Heonjin Ha. The network helps show where Heonjin Ha may publish in the future.

Countries citing papers authored by Heonjin Ha

Since Specialization
Citations

This map shows the geographic impact of Heonjin Ha'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 Heonjin Ha with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Heonjin Ha 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