Ja‐Yeon Choi

3.2k total citations
43 papers, 2.9k citations indexed

About

Ja‐Yeon Choi is a scholar working on Electrical and Electronic Engineering, Renewable Energy, Sustainability and the Environment and Polymers and Plastics. According to data from OpenAlex, Ja‐Yeon Choi has authored 43 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Electrical and Electronic Engineering, 39 papers in Renewable Energy, Sustainability and the Environment and 8 papers in Polymers and Plastics. Recurrent topics in Ja‐Yeon Choi's work include Electrocatalysts for Energy Conversion (39 papers), Fuel Cells and Related Materials (37 papers) and Advanced battery technologies research (20 papers). Ja‐Yeon Choi is often cited by papers focused on Electrocatalysts for Energy Conversion (39 papers), Fuel Cells and Related Materials (37 papers) and Advanced battery technologies research (20 papers). Ja‐Yeon Choi collaborates with scholars based in Canada, China and United Kingdom. Ja‐Yeon Choi's co-authors include Zhongwei Chen, Fathy M. Hassan, Drew Higgins, Md Ariful Hoque, Siyu Ye, Xiaogang Fu, Dong Un Lee, Dustin Banham, Gaopeng Jiang and Hey Woong Park and has published in prestigious journals such as Advanced Materials, Energy & Environmental Science and Advanced Functional Materials.

In The Last Decade

Ja‐Yeon Choi

43 papers receiving 2.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ja‐Yeon Choi Canada 24 2.4k 2.2k 750 533 249 43 2.9k
Zhaoling Ma China 21 2.5k 1.1× 1.6k 0.7× 959 1.3× 848 1.6× 181 0.7× 25 3.1k
Jutao Jin China 24 2.3k 1.0× 2.0k 0.9× 826 1.1× 690 1.3× 157 0.6× 38 2.8k
Maike Käärik Estonia 31 2.0k 0.8× 2.0k 0.9× 474 0.6× 425 0.8× 171 0.7× 91 2.4k
Wenhan Niu United States 23 2.3k 1.0× 2.3k 1.1× 701 0.9× 861 1.6× 205 0.8× 35 3.1k
Xiannong Tang China 26 1.9k 0.8× 1.4k 0.7× 857 1.1× 725 1.4× 209 0.8× 39 2.6k
Sun Tai Kim South Korea 11 2.9k 1.2× 1.7k 0.8× 985 1.3× 393 0.7× 156 0.6× 11 3.2k
Tuzhi Xiong China 27 2.4k 1.0× 1.7k 0.8× 864 1.2× 697 1.3× 189 0.8× 35 3.1k
Yajun Pang China 23 1.5k 0.6× 1.2k 0.6× 874 1.2× 565 1.1× 142 0.6× 53 2.3k
Dae‐Soo Yang South Korea 19 1.5k 0.6× 1.3k 0.6× 717 1.0× 570 1.1× 156 0.6× 24 2.1k
Xiangjun Zheng China 28 2.5k 1.0× 2.0k 0.9× 777 1.0× 672 1.3× 135 0.5× 80 3.1k

Countries citing papers authored by Ja‐Yeon Choi

Since Specialization
Citations

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

Fields of papers citing papers by Ja‐Yeon Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ja‐Yeon 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 Ja‐Yeon Choi. The network helps show where Ja‐Yeon Choi may publish in the future.

Co-authorship network of co-authors of Ja‐Yeon Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Ja‐Yeon Choi. A scholar is included among the top collaborators of Ja‐Yeon Choi 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 Ja‐Yeon Choi. Ja‐Yeon Choi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ye, Peng, Ja‐Yeon Choi, Kyoung Bai, et al.. (2025). Performance and relative humidity tolerance: Impact of ionomer loading versus equivalent weight. International Journal of Hydrogen Energy. 103. 183–191. 2 indexed citations
2.
Liao, H., Z. Chen, Ja‐Yeon Choi, et al.. (2025). The role of Pt-black in achieving ultra-low iridium loadings for proton exchange membrane electrolyzers. International Journal of Hydrogen Energy. 130. 139–146. 2 indexed citations
3.
Banham, Dustin, et al.. (2024). MEA Cost Reduction through Manufacturing Approaches and Material‐Level Innovation. International Journal of Energy Research. 2024(1). 4 indexed citations
4.
Ye, Peng, Ja‐Yeon Choi, Kyoung Bai, et al.. (2024). Screening reversal tolerance through rotating disc electrode studies. International Journal of Hydrogen Energy. 62. 228–235. 1 indexed citations
5.
Zhang, Jing, et al.. (2023). Toward practical applications in proton exchange membrane fuel cells with gram-scale PGM-free catalysts. Journal of Power Sources. 586. 233534–233534. 5 indexed citations
6.
Banham, Dustin, et al.. (2019). Integrating PGM‐Free Catalysts into Catalyst Layers and Proton Exchange Membrane Fuel Cell Devices. Advanced Materials. 31(31). e1804846–e1804846. 144 indexed citations
7.
Yang, Xiaohua, Yucheng Wang, Gaixia Zhang, et al.. (2019). SiO2-Fe/N/C catalyst with enhanced mass transport in PEM fuel cells. Applied Catalysis B: Environmental. 264. 118523–118523. 102 indexed citations
8.
Fu, Xiaogang, Ja‐Yeon Choi, Pouyan Zamani, et al.. (2016). Co–N Decorated Hierarchically Porous Graphene Aerogel for Efficient Oxygen Reduction Reaction in Acid. ACS Applied Materials & Interfaces. 8(10). 6488–6495. 154 indexed citations
9.
Choi, Ja‐Yeon, Lijun Yang, Xiaogang Fu, et al.. (2016). Is the rapid initial performance loss of Fe/N/C non precious metal catalysts due to micropore flooding?. Energy & Environmental Science. 10(1). 296–305. 146 indexed citations
10.
Zamani, Pouyan, Drew Higgins, Fathy M. Hassan, et al.. (2016). Highly active and porous graphene encapsulating carbon nanotubes as a non-precious oxygen reduction electrocatalyst for hydrogen-air fuel cells. Nano Energy. 26. 267–275. 63 indexed citations
11.
Wang, Rongyue, Drew Higgins, Dong Un Lee, et al.. (2015). Biomimetic design of monolithic fuel cell electrodes with hierarchical structures. Nano Energy. 20. 57–67. 17 indexed citations
12.
13.
Higgins, Drew, Fathy M. Hassan, Min Ho Seo, et al.. (2015). Shape-controlled octahedral cobalt disulfide nanoparticles supported on nitrogen and sulfur-doped graphene/carbon nanotube composites for oxygen reduction in acidic electrolyte. Journal of Materials Chemistry A. 3(12). 6340–6350. 99 indexed citations
14.
Higgins, Drew, Md Ariful Hoque, Fathy M. Hassan, et al.. (2014). Oxygen Reduction on Graphene–Carbon Nanotube Composites Doped Sequentially with Nitrogen and Sulfur. ACS Catalysis. 4(8). 2734–2740. 175 indexed citations
15.
Hoque, Md Ariful, Fathy M. Hassan, Drew Higgins, et al.. (2014). Multigrain Platinum Nanowires Consisting of Oriented Nanoparticles Anchored on Sulfur‐Doped Graphene as a Highly Active and Durable Oxygen Reduction Electrocatalyst. Advanced Materials. 27(7). 1229–1234. 124 indexed citations
16.
Choi, Ja‐Yeon, Dong Un Lee, & Zhongwei Chen. (2013). Nitrogen-Doped Activated Graphene Supported Platinum Electrocatalyst for Oxygen Reduction Reaction in PEM Fuel Cells. ECS Transactions. 50(2). 1815–1822. 3 indexed citations
17.
Higgins, Drew, Ja‐Yeon Choi, Jason Wu, Anand Lopez, & Zhongwei Chen. (2012). Titanium nitride–carbon nanotube core–shell composites as effective electrocatalyst supports for low temperature fuel cells. Journal of Materials Chemistry. 22(9). 3727–3727. 84 indexed citations
18.
Choi, Ja‐Yeon, Drew Higgins, & Zhongwei Chen. (2011). Highly Durable Graphene Nanosheet Supported Iron Catalyst for Oxygen Reduction Reaction in PEM Fuel Cells. Journal of The Electrochemical Society. 159(1). B86–B89. 48 indexed citations
19.
Davies, Aaron, Blake Farrow, Fathy M. Hassan, et al.. (2011). Graphene-Based Flexible Supercapacitors: Pulse-Electropolymerization of Polypyrrole on Free-Standing Graphene Films. The Journal of Physical Chemistry C. 115(35). 17612–17620. 230 indexed citations
20.
Choi, Ja‐Yeon, et al.. (2010). Highly durable and active non-precious air cathode catalyst for zinc air battery. Journal of Power Sources. 196(7). 3673–3677. 72 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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