Koohee Han

837 total citations
25 papers, 679 citations indexed

About

Koohee Han is a scholar working on Condensed Matter Physics, Materials Chemistry and Mechanical Engineering. According to data from OpenAlex, Koohee Han has authored 25 papers receiving a total of 679 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Condensed Matter Physics, 15 papers in Materials Chemistry and 11 papers in Mechanical Engineering. Recurrent topics in Koohee Han's work include Micro and Nano Robotics (17 papers), Pickering emulsions and particle stabilization (13 papers) and Modular Robots and Swarm Intelligence (8 papers). Koohee Han is often cited by papers focused on Micro and Nano Robotics (17 papers), Pickering emulsions and particle stabilization (13 papers) and Modular Robots and Swarm Intelligence (8 papers). Koohee Han collaborates with scholars based in United States, South Korea and Germany. Koohee Han's co-authors include Orlin D. Velev, C. Wyatt Shields, Bhuvnesh Bharti, Alexey Snezhko, Jung Hyeun Kim, Gašper Kokot, Gabriel P. López, Andreas Glatz, T. Miloh and Fuduo Ma and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Nature Communications.

In The Last Decade

Koohee Han

23 papers receiving 675 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Koohee Han United States 13 473 339 267 217 58 25 679
Fernando Martínez‐Pedrero Spain 14 403 0.9× 359 1.1× 425 1.6× 127 0.6× 28 0.5× 34 811
Pedro A. Sánchez Austria 15 205 0.4× 371 1.1× 136 0.5× 64 0.3× 39 0.7× 48 575
Zexi Liang United States 14 325 0.7× 388 1.1× 80 0.3× 116 0.5× 106 1.8× 21 578
Fuduo Ma United States 11 339 0.7× 303 0.9× 286 1.1× 139 0.6× 100 1.7× 11 607
Debora Walker Germany 7 392 0.8× 366 1.1× 64 0.2× 150 0.7× 47 0.8× 8 544
Jaime J. Juárez United States 13 141 0.3× 244 0.7× 263 1.0× 48 0.2× 115 2.0× 27 546
Ali Mozaffari United States 11 206 0.4× 92 0.3× 100 0.4× 213 1.0× 25 0.4× 18 461
Isaac Torres‐Díaz United States 13 103 0.2× 436 1.3× 124 0.5× 60 0.3× 131 2.3× 26 579
A. Büki Hungary 7 101 0.2× 272 0.8× 75 0.3× 134 0.6× 23 0.4× 9 500

Countries citing papers authored by Koohee Han

Since Specialization
Citations

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

Fields of papers citing papers by Koohee Han

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koohee Han

This figure shows the co-authorship network connecting the top 25 collaborators of Koohee Han. A scholar is included among the top collaborators of Koohee Han 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 Koohee Han. Koohee Han 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.
Ahn, Wooin, Ji-Hoon Han, Younghoon Lee, et al.. (2025). Hierarchical protein nano-crystalline hydrogel with extracellular vesicles for ectopic lymphoid structure formation. Biomaterials. 318. 123166–123166. 5 indexed citations
2.
Han, Koohee & Alexey Snezhko. (2025). Field-Driven Out-of-Equilibrium Collective Patterns for Swarm Micro-Robotics. ACS Nano. 19(17). 16248–16266. 3 indexed citations
3.
Kim, Yeongjun, et al.. (2024). 3D-printed shadow masks for micro-patterned electrodes. RSC Advances. 14(47). 34586–34593.
4.
Roh, Sangchul, et al.. (2024). Transparency-changing elastomers by controlling of the refractive index of liquid inclusions. Journal of Physics Condensed Matter. 36(42). 425101–425101.
5.
Han, Koohee, Andreas Glatz, & Alexey Snezhko. (2024). Self-assembled reconfigurable pump architectures via magnetic colloidal swarms. Physical Review Applied. 22(6). 1 indexed citations
6.
Han, Koohee, Andreas Glatz, & Alexey Snezhko. (2023). Globally correlated states and control of vortex lattices in active roller fluids. Physical Review Research. 5(2). 5 indexed citations
7.
Han, Koohee, Andrey Sokolov, Andreas Glatz, & Alexey Snezhko. (2023). Manipulation of self-organized multi-vortical states in active magnetic roller suspensions. Journal of Magnetism and Magnetic Materials. 589. 171625–171625. 2 indexed citations
8.
Han, Koohee. (2023). Electric and Magnetic Field-Driven Dynamic Structuring for Smart Functional Devices. Micromachines. 14(3). 661–661. 11 indexed citations
9.
Han, Koohee, Andreas Glatz, & Alexey Snezhko. (2021). Emergence and dynamics of unconfined self-organised vortices in active magnetic roller liquids. Soft Matter. 17(46). 10536–10544. 6 indexed citations
10.
Han, Koohee, C. Wyatt Shields, Bhuvnesh Bharti, Paulo E. Arratia, & Orlin D. Velev. (2020). Active Reversible Swimming of Magnetically Assembled “Microscallops” in Non-Newtonian Fluids. Langmuir. 36(25). 7148–7154. 31 indexed citations
11.
Han, Koohee, et al.. (2020). Emergence of self-organized multivortex states in flocks of active rollers. Proceedings of the National Academy of Sciences. 117(18). 9706–9711. 59 indexed citations
12.
Han, Koohee, Gašper Kokot, Shibananda Das, et al.. (2020). Reconfigurable structure and tunable transport in synchronized active spinner materials. Science Advances. 6(12). eaaz8535–eaaz8535. 53 indexed citations
13.
Han, Koohee & Alexey Snezhko. (2020). Programmable chiral states in flocks of active magnetic rollers. Lab on a Chip. 21(1). 215–222. 16 indexed citations
14.
Shields, C. Wyatt, et al.. (2018). Reconfigurable engineered motile semiconductor microparticles. Nature Communications. 9(1). 1791–1791. 20 indexed citations
15.
Han, Koohee, et al.. (2018). Propulsion and assembly of remotely powered p-type silicon microparticles. APL Materials. 6(12). 2 indexed citations
16.
Shields, C. Wyatt, Koohee Han, Fuduo Ma, et al.. (2018). Supercolloidal Spinners: Complex Active Particles for Electrically Powered and Switchable Rotation. Advanced Functional Materials. 28(35). 69 indexed citations
17.
Han, Koohee, C. Wyatt Shields, & Orlin D. Velev. (2017). Engineering of Self‐Propelling Microbots and Microdevices Powered by Magnetic and Electric Fields. Advanced Functional Materials. 28(25). 129 indexed citations
18.
Bharti, Bhuvnesh, et al.. (2016). Capillary Bridging as a Tool for Assembling Discrete Clusters of Patchy Particles. Journal of the American Chemical Society. 138(45). 14948–14953. 50 indexed citations
19.
Han, Koohee & Jung Hyeun Kim. (2012). Fabrication of TiO2/SiO2 multilayer film structure by the sol–gel process with efficient thermal treatment methods. Applied Surface Science. 263. 69–72. 20 indexed citations
20.
Han, Koohee & Jung Hyeun Kim. (2011). Reflectance modulation of transparent multilayer thin films for energy efficient window applications. Materials Letters. 65(15-16). 2466–2469. 32 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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2026