Sung R. Choi

4.2k total citations
175 papers, 3.0k citations indexed

About

Sung R. Choi is a scholar working on Ceramics and Composites, Materials Chemistry and Mechanics of Materials. According to data from OpenAlex, Sung R. Choi has authored 175 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 96 papers in Ceramics and Composites, 72 papers in Materials Chemistry and 66 papers in Mechanics of Materials. Recurrent topics in Sung R. Choi's work include Advanced ceramic materials synthesis (95 papers), High-Velocity Impact and Material Behavior (43 papers) and High-Temperature Coating Behaviors (25 papers). Sung R. Choi is often cited by papers focused on Advanced ceramic materials synthesis (95 papers), High-Velocity Impact and Material Behavior (43 papers) and High-Temperature Coating Behaviors (25 papers). Sung R. Choi collaborates with scholars based in United States, South Korea and United Kingdom. Sung R. Choi's co-authors include Narottam P. Bansal, Jonathan A. Salem, Robert A. Miller, Dongming Zhu, Veena Tikare, John W. Hutchinson, A.G. Evans, Jun‐Young Park, Ramakrishna T. Bhatt and Djordje Gverić and has published in prestigious journals such as Brain, Journal of Power Sources and Applied Catalysis B: Environmental.

In The Last Decade

Sung R. Choi

168 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sung R. Choi United States	27	1.2k	1.1k	778	702	682	175	3.0k
Eiichi Sato Japan	31	1.8k 1.4×	353 0.3×	1.5k 1.9×	578 0.8×	416 0.6×	230	3.1k
Christina Reinhard United Kingdom	26	1.4k 1.2×	210 0.2×	802 1.0×	507 0.7×	266 0.4×	71	2.7k
Wei‐Hsing Tuan Taiwan	34	2.0k 1.6×	1.7k 1.5×	1.5k 1.9×	467 0.7×	137 0.2×	181	4.3k
Shengmin Guo United States	38	1.1k 0.9×	259 0.2×	2.9k 3.7×	404 0.6×	2.0k 3.0×	176	4.7k
Yongho Sohn United States	51	3.2k 2.5×	825 0.7×	4.8k 6.1×	785 1.1×	3.4k 5.0×	265	8.1k
Lingwei Yang China	28	828 0.7×	677 0.6×	1.1k 1.4×	494 0.7×	222 0.3×	111	2.2k
T. Inoue Japan	38	2.4k 1.9×	99 0.1×	2.8k 3.7×	1.4k 2.1×	284 0.4×	252	4.8k
Cheng‐Xin Li China	35	1.4k 1.1×	649 0.6×	1.4k 1.7×	334 0.5×	2.1k 3.1×	86	2.9k
Laurent Grémillard France	37	1.8k 1.4×	2.0k 1.8×	1.8k 2.3×	218 0.3×	271 0.4×	125	6.5k
Jia‐Min Wu China	33	1.3k 1.1×	1.3k 1.1×	1.1k 1.5×	70 0.1×	140 0.2×	179	3.9k

Countries citing papers authored by Sung R. Choi

Since Specialization

Citations

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

Fields of papers citing papers by Sung R. Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sung R. Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Sung R. Choi. A scholar is included among the top collaborators of Sung R. 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 Sung R. Choi. Sung R. 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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20 of 20 papers shown

Kumar, Sunil, et al.. (2025). Dual‐Role of Heteroatom (N, Co) Co‐Doped Ti ₃ C ₂ T _x MXene in Hydrogen Evolution Reaction and Energy Storage. Small. 22(7). e10896–e10896. 1 indexed citations

Kumar, Sunil, et al.. (2025). Heteroatom (N,Co)-doped MXene with tunable doping for enhanced hydrogen evolution reaction and energy storage. Nanoscale. 18(4). 2277–2289.

Kim, Jin Hong, Sung R. Choi, Jun‐Young Park, et al.. (2024). Work function-tunable graphene/WO3 heterojunctions for high-performance photoelectrochemical cell: UV-treatment effect and defective graphene. Journal of Power Sources. 608. 234650–234650. 5 indexed citations

Lee, Hyungwoo, et al.. (2023). Hierarchically porous Ni foam-supported Co and Sn doped Ni₃S₂nanosheets for oxygen evolution reaction electrocatalysts. Journal of Materials Chemistry A. 11(11). 5734–5745. 39 indexed citations

Lee, Hyungwoo, et al.. (2023). Correction: Hierarchically porous Ni foam-supported Co and Sn doped Ni₃S₂ nanosheets for oxygen evolution reaction electrocatalysts. Journal of Materials Chemistry A. 11(12). 6625–6625. 4 indexed citations

Rabani, Iqra, Jewon Lee, Sung R. Choi, et al.. (2023). Structural engineering of ruthenium decorated zeolitic imidazole framework nanocomposite for hydrogen evolution reactions and supercapacitors. Journal of Energy Storage. 62. 106885–106885. 26 indexed citations

Choi, Sung R., et al.. (2022). Life prediction of membrane electrode assembly through load and potential cycling accelerated degradation testing in polymer electrolyte membrane fuel cells. International Journal of Hydrogen Energy. 47(39). 17379–17392. 14 indexed citations

Lee, Sung Won, et al.. (2019). Tolerance to carbon corrosion of various carbon structures as catalyst supports for polymer electrolyte membrane fuel cells. Journal of Materials Chemistry A. 7(43). 25056–25065. 48 indexed citations

Kim, Nam‐In, Young Jin, Sung R. Choi, et al.. (2018). Oxygen-deficient triple perovskites as highly active and durable bifunctional electrocatalysts for oxygen electrode reactions. Science Advances. 4(6). eaap9360–eaap9360. 211 indexed citations

10.

Baker, Christopher R., Emmanuel Maillet, Gregory N. Morscher, et al.. (2014). High Velocity Impact Damage Assessment in SiC/SiC Composites. 7 indexed citations

11.

Bansal, Narottam P. & Sung R. Choi. (2014). Properties of Desert Sand and CMAS Glass. NASA Technical Reports Server (NASA). 88. 106541–106541. 5 indexed citations

12.

Choi, Sung R., Owain W. Howell, Daniele Carassiti, et al.. (2012). Meningeal inflammation plays a role in the pathology of primary progressive multiple sclerosis. Brain. 135(10). 2925–2937. 286 indexed citations

13.

Choi, Sung R., et al.. (2008). Interlaminar Crack Growth Resistances of Various Ceramic Matrix Composites in Mode I and Mode II Loading. Journal of Engineering for Gas Turbines and Power. 130(3). 30 indexed citations

14.

Choi, Sung R., Noel N. Nemeth, & John P. Gyekenyesi. (2002). Slow Crack Growth of Brittle Materials With Exponential Crack-Velocity Formulation. Part 1; Analysis. NASA Technical Reports Server (NASA). 4 indexed citations

15.

Choi, Sung R., et al.. (2001). Accelerated Testing Methodology in Constant Stress-Rate Testing for Advanced Structural Ceramics: A Preloading Technique. NASA Technical Reports Server (NASA). 1 indexed citations

16.

Choi, Sung R., et al.. (1999). Slow crack growth analysis of brittle materials with finite thickness subjected to constant stress-rate flexural loading. Journal of Materials Science. 34(16). 3875–3882. 4 indexed citations

17.

Tikare, Veena & Sung R. Choi. (1997). Combined Mode I–Mode II Fracture of 12‐mol%‐Ceria‐Doped Tetragonal Zirconia Polycrystalline Ceramic. Journal of the American Ceramic Society. 80(6). 1624–1626. 17 indexed citations

18.

Choi, Sung R. & Jonathan A. Salem. (1993). Interaction of cracks between two adjacent indents in glass. Journal of Materials Science. 28(2). 501–505. 8 indexed citations

19.

Choi, Sung R., et al.. (1992). Analysis of precracking parameters and fracture toughness for ceramic single-edge-precracked-beam specimens. NASA Technical Reports Server (NASA). 1 indexed citations

20.

Choi, Sung R.. (1991). Strength and fatigue behaviour of bare fused silica optical glass fibres. Journal of Materials Science Letters. 10(5). 267–268. 8 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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