Sungwon Hwang

3.9k total citations · 1 hit paper
151 papers, 3.1k citations indexed

About

Sungwon Hwang is a scholar working on Materials Chemistry, Mechanical Engineering and Electrical and Electronic Engineering. According to data from OpenAlex, Sungwon Hwang has authored 151 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Materials Chemistry, 29 papers in Mechanical Engineering and 26 papers in Electrical and Electronic Engineering. Recurrent topics in Sungwon Hwang's work include Advanced Photocatalysis Techniques (16 papers), Graphene research and applications (14 papers) and Catalytic Processes in Materials Science (13 papers). Sungwon Hwang is often cited by papers focused on Advanced Photocatalysis Techniques (16 papers), Graphene research and applications (14 papers) and Catalytic Processes in Materials Science (13 papers). Sungwon Hwang collaborates with scholars based in South Korea, United States and United Kingdom. Sungwon Hwang's co-authors include In Sun Cho, Sung Kim, Suk‐Ho Choi, Dong Hee Shin, Chang Oh Kim, Robin Smith, Hyungtae Lim, Hyun Myung, Cheolsoo Sone and E. H. Hwang and has published in prestigious journals such as Physical Review Letters, ACS Nano and Applied Physics Letters.

In The Last Decade

Sungwon Hwang

144 papers receiving 3.1k 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.

Anomalous Behaviors of Visible Luminescence from Graphene Quantum Dots: Interplay between Size and Shape

2012 578 citations Sung Kim, Sungwon Hwang et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sungwon Hwang South Korea	30	1.7k	759	754	576	287	151	3.1k
Xiaohui Song China	26	1.9k 1.1×	1.0k 1.3×	713 0.9×	806 1.4×	182 0.6×	108	3.9k
Weijun Wang China	31	1.8k 1.1×	1.6k 2.1×	722 1.0×	475 0.8×	376 1.3×	154	3.4k
Lixin Song China	31	1.5k 0.9×	1.2k 1.5×	694 0.9×	507 0.9×	693 2.4×	308	3.9k
Xingchen Liu China	35	1.7k 1.0×	887 1.2×	981 1.3×	704 1.2×	355 1.2×	214	4.3k
Haoran Zhang China	26	1.2k 0.7×	1.9k 2.5×	447 0.6×	365 0.6×	412 1.4×	113	3.3k
Jianwei Wang China	32	1.5k 0.9×	1.7k 2.3×	499 0.7×	674 1.2×	1.0k 3.6×	203	4.3k
Xuedong Wu China	26	1.4k 0.8×	694 0.9×	285 0.4×	742 1.3×	258 0.9×	126	3.5k
Xiang Xiao China	33	1.1k 0.6×	1.7k 2.2×	337 0.4×	318 0.6×	458 1.6×	158	3.4k
Tianyi Sun China	27	771 0.5×	1.3k 1.7×	916 1.2×	1.3k 2.2×	608 2.1×	131	3.7k
Pei Liu China	33	1.1k 0.7×	998 1.3×	577 0.8×	1.2k 2.0×	244 0.9×	97	3.2k

Countries citing papers authored by Sungwon Hwang

Since Specialization

Citations

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

Fields of papers citing papers by Sungwon Hwang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sungwon Hwang

This figure shows the co-authorship network connecting the top 25 collaborators of Sungwon Hwang. A scholar is included among the top collaborators of Sungwon Hwang 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 Sungwon Hwang. Sungwon Hwang 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

Kim, Hyun-Jung, Young Hun Jeong, Wan‐Gil Jung, et al.. (2025). Designing multiple charge carrier separation pathways in core-type near infrared colloidal nanocrystal for broadband photodetector. RSC Advances. 15(9). 6531–6540. 1 indexed citations

Hwang, Sungwon, et al.. (2025). Texture development and surface reconstruction of BiVO ₄ photoanode via one-pot hydrothermal reaction for enhanced photoelectrochemical water splitting. Journal of Advanced Ceramics. 14(3). 9221043–9221043. 4 indexed citations

Kim, Minju, Hyun-Jung Kim, Min-Seo Kim, et al.. (2025). Design of a simple solution-processed universal shell for synthesizing reverse type-I core–shell structures toward high-efficiency water-splitting photocathodes. RSC Advances. 15(33). 27016–27025. 1 indexed citations

Sivanantham, Arumugam, Hansung Lee, Sungwon Hwang, et al.. (2023). Complementary Functions of Vanadium in Boosting Electrocatalytic Activity of CuCoNiFeMn High‐Entropy Alloy for Water Splitting. Advanced Functional Materials. 33(34). 73 indexed citations

Hyeong, Seok‐Ki, et al.. (2023). Optimized Substrate Orientations for Highly Uniform Metal Halide Perovskite Film Deposition. ACS Applied Materials & Interfaces. 15(37). 43822–43834. 1 indexed citations

Lee, Juwon, Gihan Kwon, Kwangsuk Yoon, et al.. (2023). The NO reduction by CO over NiO_x/CeO₂ catalysts with a fixed Ni surface density: pretreatment effects on the catalyst structure and catalytic activity. Catalysis Science & Technology. 14(2). 279–292. 3 indexed citations

Hong, Gi Hoon, et al.. (2023). Techno-economic analysis of CO2/steam co-electrolysis process and synfuel production process coupled with steel manufacturing process. Korean Journal of Chemical Engineering. 40(4). 740–753. 13 indexed citations

Hwang, Sungwon, et al.. (2022). Artificial neural network-based model predictive control for optimal operating conditions in proton exchange membrane fuel cells. Journal of Cleaner Production. 380. 135049–135049. 25 indexed citations

Kim, Seunghyeon, et al.. (2021). Gamma-ray Spectroscopy Using Inorganic Scintillator Coated with Reduced Graphene Oxide in Fiber-Optic Radiation Sensor. Photonics. 8(12). 543–543. 3 indexed citations

10.

Moon, Jiyoung, et al.. (2020). 3-D Multi-Tubular Reactor Model Development for the Oxidative Dehydrogenation of Butene to 1,3-Butadiene. ChemEngineering. 4(3). 46–46. 6 indexed citations

11.

Hwang, Sungwon, Jin Un Kim, Jihyun Baek, et al.. (2019). Solution-processed TiO2/BiVO4/SnO2 triple-layer photoanode with enhanced photoelectrochemical performance. Journal of Alloys and Compounds. 785. 1245–1252. 36 indexed citations

12.

Kim, Jong‐Min, Sung Kim, Sungwon Hwang, et al.. (2017). Strong enhancement of emission efficiency in GaN light-emitting diodes by plasmon-coupled light amplification of graphene. Nanotechnology. 29(5). 55201–55201. 4 indexed citations

13.

Hwang, Sungwon, et al.. (2016). Study On Employment Test System of Public Officials: Focusing on Subjects of Written Examination. 15(2). 31–65. 1 indexed citations

14.

Shin, Hyunho, et al.. (2016). Anomalous Behaviors of Visible Luminescence from Graphene Quantum Dots. 3(7). 1 indexed citations

15.

Kim, Min‐Young, et al.. (2014). A Preliminary Study on Local Residents Acceptance in Southwest Coast Offshore Wind Energy Complex - Focused on Survey Results of Local Residents Recognition -. 26(2). 101–129. 3 indexed citations

16.

Hwang, Sungwon, et al.. (2011). An Empirical Study on the Volatility Forecasts with Regime-Switching GARCH Model in the Korean Stock Market. Korean Journal of Financial Studies. 40(1). 171–194. 1 indexed citations

17.

Hwang, Sungwon, et al.. (2008). A Study on the acceptance of Performance Management System in Korean Government. 14(2). 5–48. 1 indexed citations

18.

Kwon, Yong Soo, et al.. (2005). A Study on Resettlement Plan of Performance Bonus Program in the Public Sector: focusing on public school teachers. 9(4). 47–66.

19.

Hwang, Sungwon & Wolff‐Michael Roth. (2004). Co-evolving with Material Artifacts: Learning Science through Technological Design. Journal of The Korean Association For Science Education. 24(1). 76–89. 1 indexed citations

20.

Hwang, Sungwon, et al.. (2001). Ninth Graders' Self-Assessment of Scientific Process Skills in Open Investigation. Journal of The Korean Association For Science Education. 21(3). 506–515. 4 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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