Hakhyeon Song

1.7k total citations
26 papers, 1.4k citations indexed

About

Hakhyeon Song is a scholar working on Renewable Energy, Sustainability and the Environment, Catalysis and Materials Chemistry. According to data from OpenAlex, Hakhyeon Song has authored 26 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Renewable Energy, Sustainability and the Environment, 16 papers in Catalysis and 9 papers in Materials Chemistry. Recurrent topics in Hakhyeon Song's work include CO2 Reduction Techniques and Catalysts (17 papers), Ionic liquids properties and applications (12 papers) and Advanced Photocatalysis Techniques (6 papers). Hakhyeon Song is often cited by papers focused on CO2 Reduction Techniques and Catalysts (17 papers), Ionic liquids properties and applications (12 papers) and Advanced Photocatalysis Techniques (6 papers). Hakhyeon Song collaborates with scholars based in South Korea, United States and Singapore. Hakhyeon Song's co-authors include Jihun Oh, Ying Chuan Tan, Jun Tae Song, Beomil Kim, Stefan Ringe, Kshirodra Kumar Patra, Marta C. Hatzell, Youngkook Kwon, Po‐Wei Huang and Sangwoo Ryu and has published in prestigious journals such as Journal of the American Chemical Society, Advanced Materials and Nano Letters.

In The Last Decade

Hakhyeon Song

23 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hakhyeon Song South Korea 19 1.3k 736 435 390 186 26 1.4k
Uzoma O. Nwabara United States 12 1.4k 1.1× 818 1.1× 324 0.7× 505 1.3× 216 1.2× 13 1.5k
Shawn Lu United States 5 1.5k 1.2× 750 1.0× 323 0.7× 567 1.5× 203 1.1× 5 1.6k
Jianghao Wang China 19 883 0.7× 508 0.7× 366 0.8× 366 0.9× 122 0.7× 32 1.1k
Yongxiang Liang China 12 1.1k 0.9× 519 0.7× 442 1.0× 426 1.1× 133 0.7× 19 1.3k
Byoungsu Kim United States 8 1.8k 1.4× 993 1.3× 432 1.0× 657 1.7× 309 1.7× 9 1.9k
Louisa Rui Lin Ting Singapore 9 1.2k 1.0× 391 0.5× 522 1.2× 596 1.5× 113 0.6× 10 1.4k
Shuyu Liang China 13 928 0.7× 496 0.7× 362 0.8× 286 0.7× 131 0.7× 21 1.0k
Lei Ji China 14 818 0.7× 422 0.6× 400 0.9× 257 0.7× 122 0.7× 24 997
Yuying Mi China 18 1.2k 0.9× 462 0.6× 595 1.4× 481 1.2× 68 0.4× 23 1.3k
Angelika A. Samu Hungary 8 1.0k 0.8× 481 0.7× 168 0.4× 477 1.2× 170 0.9× 10 1.1k

Countries citing papers authored by Hakhyeon Song

Since Specialization
Citations

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

Fields of papers citing papers by Hakhyeon Song

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hakhyeon Song

This figure shows the co-authorship network connecting the top 25 collaborators of Hakhyeon Song. A scholar is included among the top collaborators of Hakhyeon Song 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 Hakhyeon Song. Hakhyeon Song 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.
Song, Hakhyeon, et al.. (2026). Local pH Effects on the Temperature Dependence of Product Formation in CO 2 Electrolyzers. Journal of the American Chemical Society. 148(2). 2801–2809.
2.
Song, Hakhyeon, Sukaran S. Arora, Saket Bhargava, et al.. (2025). Temperature Effects on the Surface CO Population during CO2 Electroreduction over Copper. ACS Catalysis. 15(11). 8979–8990. 3 indexed citations
3.
Abbas, Hafiz Ghulam, Beomil Kim, Hakhyeon Song, et al.. (2025). Understanding Electrochemical CO 2 Reduction Selectivity of Cu Binary Alloys from Electronic Structure Descriptors. Journal of the American Chemical Society. 147(43). 39796–39804.
4.
Song, Hakhyeon, Chen Ma, Cristina Otero, et al.. (2024). Process and techno-economic analyses of ethylene production by electrochemical reduction of aqueous alkaline carbonates. 1(11). 710–723. 6 indexed citations
5.
Song, Hakhyeon, Carlos Iglesias Fernández, Sandeep S. Dhingra, et al.. (2024). Ethylene Production from Carbonate Using a Bipolar Membrane Electrolysis System. ACS Applied Energy Materials. 7(3). 1224–1233. 20 indexed citations
6.
Song, Hakhyeon, Chen Ma, Carsten Sievers, et al.. (2024). Process Simulations and Technoeconomic Analysis of Ethylene Production By Electrochemical Reduction of Carbon Capture Solutions. ECS Meeting Abstracts. MA2024-02(62). 4236–4236. 1 indexed citations
7.
Song, Hakhyeon, et al.. (2024). Integrated carbon capture and CO production from bicarbonates through bipolar membrane electrolysis. Energy & Environmental Science. 17(10). 3570–3579. 38 indexed citations
8.
Huang, Po‐Wei, Hakhyeon Song, Jae‐Young Yoo, et al.. (2024). Impact of Local Microenvironments on the Selectivity of Electrocatalytic Nitrate Reduction in a BPM‐MEA System. Advanced Energy Materials. 14(28). 22 indexed citations
9.
Song, Hakhyeon, et al.. (2023). Progress in Photochemical and Electrochemical C–N Bond Formation for Urea Synthesis. Accounts of Chemical Research. 56(21). 2944–2953. 44 indexed citations
10.
Zhang, Wenjun, Jae Won Choi, Sooyeon Kim, et al.. (2023). Penta nitrogen coordinated cobalt single atom catalysts with oxygenated carbon black for electrochemical H2O2 production. Applied Catalysis B: Environmental. 331. 122712–122712. 46 indexed citations
11.
Abbas, Hafiz Ghulam, Kyuseon Jang, Kshirodra Kumar Patra, et al.. (2023). Tuning the C1/C2 Selectivity of Electrochemical CO2 Reduction on Cu–CeO2 Nanorods by Oxidation State Control (Adv. Mater. 8/2023). Advanced Materials. 35(8). 6 indexed citations
12.
Song, Hakhyeon, Deokgi Hong, Sung‐Woo Lee, et al.. (2022). Electrochemical carbon dioxide reduction on copper–zinc alloys: ethanol and ethylene selectivity analysis. Journal of Materials Chemistry A. 10(17). 9393–9401. 47 indexed citations
13.
Patra, Kshirodra Kumar, Zhu Liu, Hojeong Lee, et al.. (2022). Boosting Electrochemical CO2 Reduction to Methane via Tuning Oxygen Vacancy Concentration and Surface Termination on a Copper/Ceria Catalyst. ACS Catalysis. 12(17). 10973–10983. 85 indexed citations
14.
Tan, Ying Chuan, et al.. (2021). System Design Considerations for Enhancing Electroproduction of Formate from Simulated Flue Gas. ACS Sustainable Chemistry & Engineering. 9(5). 2348–2357. 41 indexed citations
15.
Song, Hakhyeon, Jun Tae Song, Beomil Kim, Ying Chuan Tan, & Jihun Oh. (2020). Activation of C2H4 reaction pathways in electrochemical CO2 reduction under low CO2 partial pressure. Applied Catalysis B: Environmental. 272. 119049–119049. 83 indexed citations
16.
Tan, Ying Chuan, et al.. (2020). Modulating Local CO2 Concentration as a General Strategy for Enhancing C−C Coupling in CO2 Electroreduction. Joule. 4(5). 1104–1120. 363 indexed citations
17.
Song, Jun Tae, et al.. (2019). Towards Higher Rate Electrochemical CO2 Conversion: From Liquid-Phase to Gas-Phase Systems. Catalysts. 9(3). 224–224. 85 indexed citations
18.
Kim, Beomil, Hoeun Seong, Jun Tae Song, et al.. (2019). Over a 15.9% Solar-to-CO Conversion from Dilute CO2 Streams Catalyzed by Gold Nanoclusters Exhibiting a High CO2 Binding Affinity. ACS Energy Letters. 5(3). 749–757. 129 indexed citations
19.
20.
Song, Hakhyeon, et al.. (2017). An Optically and Electrochemically Decoupled Monolithic Photoelectrochemical Cell for High-Performance Solar-Driven Water Splitting. Nano Letters. 17(9). 5416–5422. 48 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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