Woojun Choi

1.5k total citations
18 papers, 1.2k citations indexed

About

Woojun Choi is a scholar working on Materials Chemistry, Renewable Energy, Sustainability and the Environment and Organic Chemistry. According to data from OpenAlex, Woojun Choi has authored 18 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Materials Chemistry, 12 papers in Renewable Energy, Sustainability and the Environment and 2 papers in Organic Chemistry. Recurrent topics in Woojun Choi's work include Nanocluster Synthesis and Applications (15 papers), Electrocatalysts for Energy Conversion (9 papers) and Metalloenzymes and iron-sulfur proteins (5 papers). Woojun Choi is often cited by papers focused on Nanocluster Synthesis and Applications (15 papers), Electrocatalysts for Energy Conversion (9 papers) and Metalloenzymes and iron-sulfur proteins (5 papers). Woojun Choi collaborates with scholars based in South Korea, United States and Taiwan. Woojun Choi's co-authors include Dongil Lee, De‐en Jiang, Qing Tang, Yongjin Lee, Kyuju Kwak, Minseok Kim, C. W. Liu, Jai-Pil Choi, Guoxiang Hu and Jong Suk Yoo and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Nature Communications.

In The Last Decade

Woojun Choi

18 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Woojun Choi South Korea	15	1.1k	487	361	94	92	18	1.2k
Xiao Cai China	20	1.0k 1.0×	420 0.9×	242 0.7×	187 2.0×	76 0.8×	54	1.2k
Yongjin Lee South Korea	5	633 0.6×	256 0.5×	274 0.8×	55 0.6×	74 0.8×	7	748
Wen Wu Xu China	22	1.8k 1.7×	909 1.9×	157 0.4×	122 1.3×	63 0.7×	69	1.9k
Ryo Takahata Japan	14	696 0.7×	341 0.7×	193 0.5×	130 1.4×	37 0.4×	28	838
Shengli Zhuang China	24	1.7k 1.6×	949 1.9×	145 0.4×	106 1.1×	31 0.3×	49	1.7k
Hua-Qi Huang China	9	1.2k 1.1×	709 1.5×	119 0.3×	298 3.2×	65 0.7×	13	1.4k
Mikhail Agrachev Switzerland	15	668 0.6×	210 0.4×	173 0.5×	77 0.8×	294 3.2×	31	848
Lars Gell Finland	12	1.3k 1.2×	864 1.8×	48 0.1×	68 0.7×	49 0.5×	16	1.4k
Zhongyu Liu United States	14	725 0.7×	395 0.8×	199 0.6×	47 0.5×	17 0.2×	26	861
Renee W. Y. Man Canada	10	577 0.5×	237 0.5×	84 0.2×	393 4.2×	44 0.5×	10	902

Countries citing papers authored by Woojun Choi

Since Specialization

Citations

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

Fields of papers citing papers by Woojun Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Woojun Choi

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

All Works

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18 of 18 papers shown

1.

Seong, Hoeun, et al.. (2023). Ni Foam-Supported Ni Nanoclusters for Enhanced Electrocatalytic Oxygen Evolution Reaction. Journal of Electrochemical Science and Technology. 14(3). 243–251. 3 indexed citations

2.

Silalahi, Rhone P. Brocha, Jian‐Hong Liao, Tzu‐Hao Chiu, et al.. (2023). Hydride‐containing 2‐Electron Pd/Cu Superatoms as Catalysts for Efficient Electrochemical Hydrogen Evolution. Angewandte Chemie International Edition. 62(16). e202301272–e202301272. 43 indexed citations

3.

Silalahi, Rhone P. Brocha, Jian‐Hong Liao, Tzu‐Hao Chiu, et al.. (2023). Hydride‐containing 2‐Electron Pd/Cu Superatoms as Catalysts for Efficient Electrochemical Hydrogen Evolution. Angewandte Chemie. 135(16). 1 indexed citations

4.

Seong, Hoeun, V. I. Efremov, Kiyoung Chang, et al.. (2023). Transplanting Gold Active Sites into Non-Precious-Metal Nanoclusters for Efficient CO₂-to-CO Electroreduction. Journal of the American Chemical Society. 145(4). 2152–2160. 62 indexed citations

5.

Silalahi, Rhone P. Brocha, Hao Liang, Jian‐Hong Liao, et al.. (2023). Hydride‐Containing Pt‐doped Cu‐rich Nanoclusters: Synthesis, Structure, and Electrocatalytic Hydrogen Evolution. Chemistry - A European Journal. 30(13). e202303755–e202303755. 14 indexed citations

6.

Lee, Changuk, Jejung Kim, Sang‐Won Lee, et al.. (2022). A Miniaturized Wireless Neural Implant with Body-Coupled Data Transmission and Power Delivery for Freely Behaving Animals. 2022 IEEE International Solid- State Circuits Conference (ISSCC). 1–3. 28 indexed citations

7.

Choi, Woojun, Hoeun Seong, V. I. Efremov, et al.. (2021). Controlled syngas production by electrocatalytic CO2 reduction on formulated Au25(SR)18 and PtAu24(SR)18 nanoclusters. The Journal of Chemical Physics. 155(1). 14305–14305. 36 indexed citations

8.

Yoo, Jong Suk, et al.. (2021). Promotion of alkaline hydrogen production via Ni‐doping of atomically precise Ag nanoclusters. Bulletin of the Korean Chemical Society. 42(12). 1672–1677. 19 indexed citations

9.

Weerawardene, K. L. Dimuthu M., Woojun Choi, Younghun Kim, et al.. (2020). Insights into the Metal-Exchange Synthesis of MAg₂₄(SR)₁₈ (M = Ni, Pd, Pt) Nanoclusters. Chemistry of Materials. 32(23). 10216–10226. 53 indexed citations

10.

Hossain, Sakiat, Yukari Imai, Daiki Suzuki, et al.. (2019). Elucidating ligand effects in thiolate-protected metal clusters using Au₂₄Pt(TBBT)₁₈ as a model cluster. Nanoscale. 11(45). 22089–22098. 49 indexed citations

11.

Choi, Woojun, Guoxiang Hu, Kyuju Kwak, et al.. (2018). Effects of Metal-Doping on Hydrogen Evolution Reaction Catalyzed by MAu₂₄ and M₂Au₃₆ Nanoclusters (M = Pt, Pd). ACS Applied Materials & Interfaces. 10(51). 44645–44653. 101 indexed citations

12.

Choi, Woojun, Uday Pratap Azad, Jai‐pil Choi, & Dongil Lee. (2018). Electrocatalytic Oxygen Reduction by Dopant‐free, Porous Graphene Aerogel. Electroanalysis. 30(7). 1472–1478. 13 indexed citations

13.

Kim, Min‐Seok, Qing Tang, Alam Venugopal Narendra Kumar, et al.. (2018). Dopant-Dependent Electronic Structures Observed for M₂Au₃₆(SC₆H₁₃)₂₄ Clusters (M = Pt, Pd). The Journal of Physical Chemistry Letters. 9(5). 982–989. 61 indexed citations

14.

Kwak, Kyuju, Woojun Choi, Qing Tang, De‐en Jiang, & Dongil Lee. (2018). Rationally designed metal nanocluster for electrocatalytic hydrogen production from water. Journal of Materials Chemistry A. 6(40). 19495–19501. 55 indexed citations

15.

Kwak, Kyuju, Woojun Choi, Qing Tang, et al.. (2017). A molecule-like PtAu24(SC6H13)18 nanocluster as an electrocatalyst for hydrogen production. Nature Communications. 8(1). 14723–14723. 318 indexed citations

16.

Tang, Qing, Yongjin Lee, Woojun Choi, et al.. (2017). Lattice-Hydride Mechanism in Electrocatalytic CO₂ Reduction by Structurally Precise Copper-Hydride Nanoclusters. Journal of the American Chemical Society. 139(28). 9728–9736. 321 indexed citations

17.

Kwak, Kyuju, Uday Pratap Azad, Woojun Choi, et al.. (2016). Efficient Oxygen Reduction Electrocatalysts Based on Gold Nanocluster–Graphene Composites. ChemElectroChem. 3(8). 1253–1260. 21 indexed citations

18.

Thanthirige, Viraj Dhanushka, et al.. (2016). Temperature-Dependent Absorption and Ultrafast Exciton Relaxation Dynamics in MAu₂₄(SR)₁₈ Clusters (M = Pt, Hg): Role of the Central Metal Atom. The Journal of Physical Chemistry C. 120(40). 23180–23188. 40 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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