Wansik Oum

860 total citations
35 papers, 670 citations indexed

About

Wansik Oum is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Bioengineering. According to data from OpenAlex, Wansik Oum has authored 35 papers receiving a total of 670 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Electrical and Electronic Engineering, 19 papers in Materials Chemistry and 18 papers in Bioengineering. Recurrent topics in Wansik Oum's work include Gas Sensing Nanomaterials and Sensors (32 papers), Analytical Chemistry and Sensors (18 papers) and Advanced Chemical Sensor Technologies (9 papers). Wansik Oum is often cited by papers focused on Gas Sensing Nanomaterials and Sensors (32 papers), Analytical Chemistry and Sensors (18 papers) and Advanced Chemical Sensor Technologies (9 papers). Wansik Oum collaborates with scholars based in South Korea, Iran and United States. Wansik Oum's co-authors include Sang Sub Kim, Hyoun Woo Kim, Ali Mirzaei, Jae Hoon Bang, Myung Sik Choi, Ka Yoon Shin, Dong Yu, Han Gil Na, Changhyun Jin and Sukwoo Kang and has published in prestigious journals such as Scientific Reports, Chemical Engineering Journal and Sensors and Actuators B Chemical.

In The Last Decade

Wansik Oum

31 papers receiving 660 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Wansik Oum South Korea	17	611	348	322	293	97	35	670
Hossein Roshan Iran	13	610 1.0×	324 0.9×	298 0.9×	282 1.0×	77 0.8×	25	671
Haoxiong Yu China	7	645 1.1×	353 1.0×	344 1.1×	311 1.1×	98 1.0×	8	699
Songman Xu China	7	625 1.0×	335 1.0×	341 1.1×	292 1.0×	98 1.0×	8	676
Xintang Huang China	11	462 0.8×	248 0.7×	225 0.7×	229 0.8×	112 1.2×	11	509
Kai‐Ming Sun China	9	460 0.8×	251 0.7×	224 0.7×	222 0.8×	101 1.0×	9	546
Onur Alev Türkiye	10	432 0.7×	245 0.7×	194 0.6×	210 0.7×	71 0.7×	29	512
N. Datta India	7	608 1.0×	307 0.9×	277 0.9×	341 1.2×	135 1.4×	15	657
Naibo Gao China	7	524 0.9×	320 0.9×	256 0.8×	205 0.7×	86 0.9×	9	575
Shushu Chu China	15	490 0.8×	275 0.8×	222 0.7×	269 0.9×	62 0.6×	32	600
Guocai Lu China	11	499 0.8×	224 0.6×	205 0.6×	318 1.1×	88 0.9×	11	587

Countries citing papers authored by Wansik Oum

Since Specialization

Citations

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

Fields of papers citing papers by Wansik Oum

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Wansik Oum

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

Singh, Sukhwinder, Wansik Oum, Sang Sub Kim, & Hyoun Woo Kim. (2025). Rational design of WSe2/MWCNT composites with abundant edge-sites for highly selective and humidity-independent NO2 sensing. Sensors and Actuators B Chemical. 443. 138197–138197. 5 indexed citations

Singh, Sukhwinder, Wansik Oum, Ka Yoon Shin, Sang Sub Kim, & Hyoun Woo Kim. (2025). Microwave-irradiated WS 2 /WO 3 –graphene composites for high-performance NO 2 detection. Chemical Engineering Journal. 525. 170681–170681.

Oum, Wansik, et al.. (2025). Enhancement of NO2 sensing of ZnO by irradiating with high-energy Ni ions. Sensors and Actuators B Chemical. 435. 137615–137615.

Shin, Ka Yoon, et al.. (2024). Optimization of Al2O3 shell thickness on SnO2 nanowires for realization of sensitive and selective H2 sensing. Sensors and Actuators B Chemical. 426. 137021–137021. 6 indexed citations

Shin, Ka Yoon, Ali Mirzaei, Thanayut Kaewmaraya, et al.. (2024). Proton-irradiation on graphene-SnO2 hybrid nanocomposites to boost NO2 gas sensing properties. Ceramics International. 50(20). 38228–38241. 6 indexed citations

Shin, Ka Yoon, et al.. (2024). Enhanced NO2 gas response of ZnO–Ti3C2Tx MXene nanocomposites by microwave irradiation. Sensors and Actuators B Chemical. 409. 135605–135605. 19 indexed citations

Shin, Ka Yoon, et al.. (2024). Ultrasensitive detection of xylene gas by cauliflower-like Au-TiO2 core-shell nanoparticles. Sensors and Actuators B Chemical. 412. 135802–135802. 10 indexed citations

Yu, Dong, Wansik Oum, Ali Mirzaei, et al.. (2023). Enhancement of xylene gas sensing by using Au core structures in regard to Au@SnO2 core-shell nanocomposites. Sensors and Actuators B Chemical. 392. 134018–134018. 31 indexed citations

Oum, Wansik, et al.. (2023). Xe+ ion irradiation to boost NO2 sensing characteristics of SnO2 nanowires. Sensors and Actuators B Chemical. 393. 134206–134206. 9 indexed citations

10.

Yu, Dong, et al.. (2023). Enhancement of Xylene Gas Sensing by Using AU Core Structures in Regard to Au@Sno2 Core-Shell Nanocomposites. SSRN Electronic Journal. 2 indexed citations

11.

Shin, Ka Yoon, Linh Hồ Thùy Nguyễn, Ha L. Nguyen, et al.. (2023). Titanium-based metal-organic-framework-coated SnO2 nanowires with enhanced NO2 gas sensing capability in humid environment. Sensors and Actuators B Chemical. 394. 134425–134425. 16 indexed citations

12.

Shin, Ka Yoon, Ali Mirzaei, Ha Young Lee, et al.. (2023). Formation of nanograined Ag-Co3O4 core@shell structure to achieve enhanced xylene sensing characteristics. Sensors and Actuators B Chemical. 392. 134049–134049. 24 indexed citations

13.

Mirzaei, Ali, Wansik Oum, Heon Ham, et al.. (2022). Catalyst and substrate-free synthesis of graphene nanosheets by unzipping C60 fullerene clusters using a pulse current method. Materials Science in Semiconductor Processing. 149. 106831–106831. 7 indexed citations

14.

Shin, Ka Yoon, et al.. (2021). Fundamentals of cyclic voltammetry. Journal of Sensor Science and Technology. 30(6). 384–387. 2 indexed citations

15.

Choi, Myung Sik, Han Gil Na, Jae Hoon Bang, et al.. (2020). Synthesis of Au/SnO2 nanostructures allowing process variable control. Scientific Reports. 10(1). 346–346. 3 indexed citations

16.

Choi, Myung Sik, Ali Mirzaei, Jae Hoon Bang, et al.. (2019). Selective H2S-sensing performance of Si nanowires through the formation of ZnO shells with Au functionalization. Sensors and Actuators B Chemical. 289. 1–14. 46 indexed citations

17.

Choi, Myung Sik, Han Gil Na, Ali Mirzaei, et al.. (2019). Room-temperature NO2 sensor based on electrochemically etched porous silicon. Journal of Alloys and Compounds. 811. 151975–151975. 29 indexed citations

18.

Choi, Myung Sik, Han Gil Na, Jae Hoon Bang, et al.. (2019). Fast Semiconductor–Metal Bidirectional Transition by Flame Chemical Vapor Deposition. ACS Omega. 4(7). 11824–11831. 3 indexed citations

19.

Choi, Myung Sik, Ali Mirzaei, Jae Hoon Bang, et al.. (2019). Low-Temperature H<sub>2</sub>S Sensors Based on Si-Coated SnO<sub>2</sub> Nanowires. Korean Journal of Metals and Materials. 57(11). 732–740. 5 indexed citations

20.

Kwon, Yong Jung, Ali Mirzaei, Han Gil Na, et al.. (2018). Porous Si nanowires for highly selective room-temperature NO₂ gas sensing. Nanotechnology. 29(29). 294001–294001. 27 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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