Kunchan Lee

3.8k total citations · 1 hit paper
19 papers, 3.3k citations indexed

About

Kunchan Lee is a scholar working on Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Polymers and Plastics. According to data from OpenAlex, Kunchan Lee has authored 19 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Renewable Energy, Sustainability and the Environment, 18 papers in Electrical and Electronic Engineering and 3 papers in Polymers and Plastics. Recurrent topics in Kunchan Lee's work include Electrocatalysts for Energy Conversion (18 papers), Fuel Cells and Related Materials (17 papers) and Advanced battery technologies research (7 papers). Kunchan Lee is often cited by papers focused on Electrocatalysts for Energy Conversion (18 papers), Fuel Cells and Related Materials (17 papers) and Advanced battery technologies research (7 papers). Kunchan Lee collaborates with scholars based in Canada, Japan and Brazil. Kunchan Lee's co-authors include Jiujun Zhang, Haijiang Wang, Cícero Wellington Brito Bezerra, Hansan Liu, Lei Zhang, Aldaléa Lopes Brandes Marques, Edmar Pereira Marques, Lei Zhang, Shigenori Mitsushima and Akimitsu Ishihara and has published in prestigious journals such as Journal of Power Sources, Journal of The Electrochemical Society and The Journal of Physical Chemistry C.

In The Last Decade

Kunchan Lee

19 papers receiving 3.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A review of Fe–N/C and Co–N/C catalysts for the oxygen reduction reaction

2008 983 citations Cícero Wellington Brito Bezerra, Lei Zhang et al. Electrochimica Acta profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Kunchan Lee Canada	17	2.9k	2.8k	712	475	362	19	3.3k
Tim S. Olson United States	22	2.6k 0.9×	2.4k 0.9×	829 1.2×	386 0.8×	410 1.1×	44	3.1k
José Ricardo Cezar Salgado Brazil	21	2.1k 0.7×	1.8k 0.6×	817 1.1×	529 1.1×	232 0.6×	34	2.3k
U. A. Paulus Germany	13	3.1k 1.1×	2.8k 1.0×	930 1.3×	971 2.0×	251 0.7×	14	3.5k
Jean‐Pol Dodelet Canada	25	1.9k 0.6×	2.0k 0.7×	819 1.2×	301 0.6×	228 0.6×	44	2.6k
Huanqiao Li China	29	2.5k 0.9×	2.1k 0.8×	1.2k 1.7×	536 1.1×	301 0.8×	60	3.1k
Michael P. Brandon Ireland	21	2.0k 0.7×	2.0k 0.7×	683 1.0×	773 1.6×	365 1.0×	30	2.8k
Rongzhong Jiang United States	27	1.8k 0.6×	1.9k 0.7×	672 0.9×	447 0.9×	179 0.5×	67	2.3k
Erin E. Perry United States	11	3.2k 1.1×	3.3k 1.2×	1.1k 1.6×	748 1.6×	333 0.9×	14	4.0k
Ken-ichiro Ota Japan	29	2.0k 0.7×	2.0k 0.7×	829 1.2×	333 0.7×	165 0.5×	73	2.4k
Manoj Neergat India	27	1.7k 0.6×	1.6k 0.6×	843 1.2×	521 1.1×	248 0.7×	67	2.3k

Countries citing papers authored by Kunchan Lee

Since Specialization

Citations

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

Fields of papers citing papers by Kunchan Lee

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kunchan Lee

This figure shows the co-authorship network connecting the top 25 collaborators of Kunchan Lee. A scholar is included among the top collaborators of Kunchan Lee based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Kunchan Lee. Kunchan Lee is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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19 of 19 papers shown

Ishihara, Akimitsu, Noriko Murase, Masazumi Arao, et al.. (2019). Effect of Nitrogen Doping on Oxygen Reduction Activity of TiO₂ in Acidic Media. ECS Transactions. 92(8). 613–620. 1 indexed citations

Lee, Kunchan, Lei Zhang, & Jiujun Zhang. (2011). Formic Acid Tolerant Ir-Based Electrocatalysts for Oxygen Reduction Reaction. International Journal of Green Energy. 8(3). 295–305. 7 indexed citations

Shi, Zheng, Hansan Liu, Kunchan Lee, et al.. (2011). Theoretical Study of Possible Active Site Structures in Cobalt- Polypyrrole Catalysts for Oxygen Reduction Reaction. The Journal of Physical Chemistry C. 115(33). 16672–16680. 69 indexed citations

Zhang, Lei, et al.. (2009). Fe loading of a carbon-supported Fe–N electrocatalyst and its effect on the oxygen reduction reaction. Electrochimica Acta. 54(26). 6631–6636. 65 indexed citations

Lee, Kunchan, et al.. (2009). Oxygen reduction reaction (ORR) catalyzed by carbon-supported cobalt polypyrrole (Co-PPy/C) electrocatalysts. Electrochimica Acta. 54(20). 4704–4711. 271 indexed citations

Bauer, Alexander, Kunchan Lee, Chaojie Song, et al.. (2009). Pt nanoparticles deposited on TiO2 based nanofibers: Electrochemical stability and oxygen reduction activity. Journal of Power Sources. 195(10). 3105–3110. 82 indexed citations

Bezerra, Cícero Wellington Brito, Lei Zhang, Kunchan Lee, et al.. (2008). Novel carbon-supported Fe-N electrocatalysts synthesized through heat treatment of iron tripyridyl triazine complexes for the PEM fuel cell oxygen reduction reaction. Electrochimica Acta. 53(26). 7703–7710. 129 indexed citations

Bezerra, Cícero Wellington Brito, Lei Zhang, Kunchan Lee, et al.. (2008). A review of Fe–N/C and Co–N/C catalysts for the oxygen reduction reaction. Electrochimica Acta. 53(15). 4937–4951. 983 indexed citations breakdown →

Bezerra, Cícero Wellington Brito, Lei Zhang, Hansan Liu, et al.. (2007). A review of heat-treatment effects on activity and stability of PEM fuel cell catalysts for oxygen reduction reaction. Journal of Power Sources. 173(2). 891–908. 368 indexed citations

10.

Zhang, Lei, Kunchan Lee, & Jiujun Zhang. (2007). Effect of synthetic reducing agents on morphology and ORR activity of carbon-supported nano-Pd–Co alloy electrocatalysts. Electrochimica Acta. 52(28). 7964–7971. 88 indexed citations

11.

Lee, Kunchan, Lei Zhang, & Jiujun Zhang. (2007). A novel methanol-tolerant Ir-Se chalcogenide electrocatalyst for oyxgen reduction. Journal of Power Sources. 165(1). 108–113. 53 indexed citations

12.

Lee, Kunchan, Lei Zhang, & Jiujun Zhang. (2007). Ternary non-noble metal chalcogenide (W–Co–Se) as electrocatalyst for oxygen reduction reaction. Electrochemistry Communications. 9(7). 1704–1708. 62 indexed citations

13.

Lee, Kunchan, Lei Zhang, & Jiujun Zhang. (2007). IrxCo1−x (x=0.3–1.0) alloy electrocatalysts, catalytic activities, and methanol tolerance in oxygen reduction reaction. Journal of Power Sources. 170(2). 291–296. 72 indexed citations

14.

Zhang, Lei, Kunchan Lee, & Jiujun Zhang. (2006). The effect of heat treatment on nanoparticle size and ORR activity for carbon-supported Pd–Co alloy electrocatalysts. Electrochimica Acta. 52(9). 3088–3094. 179 indexed citations

15.

Lee, Kunchan, Jiujun Zhang, Haijiang Wang, & David P. Wilkinson. (2006). Progress in the synthesis of carbon nanotube- and nanofiber-supported Pt electrocatalysts for PEM fuel cell catalysis. Journal of Applied Electrochemistry. 36(5). 507–522. 325 indexed citations

16.

Ishihara, Akimitsu, Kunchan Lee, Shotaro Doi, et al.. (2005). Tantalum Oxynitride for a Novel Cathode of PEFC. Electrochemical and Solid-State Letters. 8(4). A201–A201. 110 indexed citations

17.

Lee, Kunchan, O. Savadogo, Akimitsu Ishihara, et al.. (2005). Methanol-Tolerant Oxygen Reduction Electrocatalysts Based on Pd-3D Transition Metal Alloys for Direct Methanol Fuel Cells. Journal of The Electrochemical Society. 153(1). A20–A20. 225 indexed citations

18.

Lee, Kunchan, Akimitsu Ishihara, Shigenori Mitsushima, Nobuyuki Kamiya, & Ken-ichiro Ota. (2004). Stability and electrocatalytic activity for oxygen reduction in WC + Ta catalyst. Electrochimica Acta. 49(21). 3479–3485. 157 indexed citations

19.

Lee, Kunchan, Akimitsu Ishihara, Shigenori Mitsushima, Nobuyuki Kamiya, & Ken-ichiro Ota. (2004). Effect of Recast Temperature on Diffusion and Dissolution of Oxygen and Morphological Properties in Recast Nafion. Journal of The Electrochemical Society. 151(4). A639–A639. 59 indexed citations

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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