Yohan Ko

1.0k total citations
18 papers, 878 citations indexed

About

Yohan Ko is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics. According to data from OpenAlex, Yohan Ko has authored 18 papers receiving a total of 878 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Electrical and Electronic Engineering, 13 papers in Materials Chemistry and 7 papers in Polymers and Plastics. Recurrent topics in Yohan Ko's work include Perovskite Materials and Applications (14 papers), Quantum Dots Synthesis And Properties (9 papers) and Chalcogenide Semiconductor Thin Films (8 papers). Yohan Ko is often cited by papers focused on Perovskite Materials and Applications (14 papers), Quantum Dots Synthesis And Properties (9 papers) and Chalcogenide Semiconductor Thin Films (8 papers). Yohan Ko collaborates with scholars based in South Korea, Japan and Australia. Yohan Ko's co-authors include Yongseok Jun, Chanyong Lee, Minoh Lee, Byoung Koun Min, Yoonmook Kang, Yong Ju Yun, Seunghun Lee, Kyungjin Cho, Martin C. Schubert and Seongtak Kim and has published in prestigious journals such as Advanced Materials, Chemistry of Materials and Scientific Reports.

In The Last Decade

Yohan Ko

18 papers receiving 857 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yohan Ko South Korea 15 806 477 435 82 59 18 878
Hyeok‐Chan Kwon South Korea 7 569 0.7× 356 0.7× 202 0.5× 85 1.0× 118 2.0× 12 626
Chih‐Chun Chung Taiwan 13 677 0.8× 488 1.0× 307 0.7× 110 1.3× 37 0.6× 16 774
Yuhang Che China 12 836 1.0× 578 1.2× 396 0.9× 53 0.6× 23 0.4× 14 892
Sayantan Mazumdar China 13 621 0.8× 397 0.8× 241 0.6× 84 1.0× 31 0.5× 22 695
Simone Casaluci Italy 9 745 0.9× 546 1.1× 327 0.8× 89 1.1× 50 0.8× 14 839
Simone Meroni United Kingdom 16 691 0.9× 391 0.8× 352 0.8× 44 0.5× 30 0.5× 26 749
Dong Geon Lee South Korea 15 663 0.8× 451 0.9× 315 0.7× 76 0.9× 31 0.5× 27 736
César Omar Ramírez Quiroz Germany 13 1.1k 1.4× 599 1.3× 675 1.6× 44 0.5× 44 0.7× 16 1.2k

Countries citing papers authored by Yohan Ko

Since Specialization
Citations

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

Fields of papers citing papers by Yohan Ko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yohan Ko

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

All Works

18 of 18 papers shown
1.
Kim, Taemin, Chanyong Lee, Minoh Lee, et al.. (2024). Improving FAPbBr3 Perovskite Crystal Quality via Additive Engineering for High Voltage Solar Cell over 1.5 V. ACS Applied Materials & Interfaces. 16(34). 44756–44766. 4 indexed citations
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Ko, Yohan, Hyun Jung Park, Chanyong Lee, Yoonmook Kang, & Yongseok Jun. (2020). Recent Progress in Interconnection Layer for Hybrid Photovoltaic Tandems. Advanced Materials. 32(51). e2002196–e2002196. 35 indexed citations
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Ko, Yohan, et al.. (2019). Synthesis of CoSe2/RGO Composites and Its Application as a Counter Electrode for Dye-Sensitized Solar Cells. Journal of Electrochemical Science and Technology. 10(3). 313–320. 9 indexed citations
7.
Ko, Yohan, Chanyong Lee, Yechan Kim, et al.. (2019). Microtuning of the Wide-Bandgap Perovskite Lattice Plane for Efficient and Robust High-Voltage Planar Solar Cells Exceeding 1.5 V. ACS Applied Energy Materials. 3(3). 2331–2341. 16 indexed citations
8.
Choi, Kyungah, Kang Min Lee, Yohan Ko, et al.. (2019). Blue-colored dyes featuring a diketopyrrolopyrrole spacer for translucent dye-sensitized solar cells. Dyes and Pigments. 173. 107840–107840. 21 indexed citations
9.
Ko, Yohan, et al.. (2019). Poly(methyl methacrylate) embedded perovskite films for improving solar cell performance. Synthetic Metals. 249. 47–51. 14 indexed citations
10.
Ko, Yohan, et al.. (2018). Improved performance of sol–gel ZnO-based perovskite solar cells via TiCl4 interfacial modification. Solar Energy Materials and Solar Cells. 183. 157–163. 38 indexed citations
11.
Ko, Yohan, et al.. (2018). Investigation of Hole-Transporting Poly(triarylamine) on Aggregation and Charge Transport for Hysteresisless Scalable Planar Perovskite Solar Cells. ACS Applied Materials & Interfaces. 10(14). 11633–11641. 100 indexed citations
12.
Ko, Yohan, et al.. (2018). Dew point temperature as an invariant replacement for relative humidity for advanced perovskite solar cell fabrication systems. Journal of Materials Chemistry A. 6(42). 20695–20701. 12 indexed citations
13.
Ko, Yohan, et al.. (2017). Electrodeposition of SnO2 on FTO and its Application in Planar Heterojunction Perovskite Solar Cells as an Electron Transport Layer. Nanoscale Research Letters. 12(1). 498–498. 39 indexed citations
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Lee, Sang‐Won, Seongtak Kim, Soohyun Bae, et al.. (2016). UV Degradation and Recovery of Perovskite Solar Cells. Scientific Reports. 6(1). 38150–38150. 304 indexed citations
16.
Lee, Minoh, Suresh Kannan Balasingam, Yohan Ko, et al.. (2016). Graphene modified vanadium pentoxide nanobelts as an efficient counter electrode for dye-sensitized solar cells. Synthetic Metals. 215. 110–115. 27 indexed citations
17.
Lee, Minoh, Yohan Ko, & Yongseok Jun. (2015). Efficient fiber-shaped perovskite photovoltaics using silver nanowires as top electrode. Journal of Materials Chemistry A. 3(38). 19310–19313. 73 indexed citations
18.
Lee, Minoh, Yohan Ko, Byoung Koun Min, & Yongseok Jun. (2015). Silver Nanowire Top Electrodes in Flexible Perovskite Solar Cells using Titanium Metal as Substrate. ChemSusChem. 9(1). 31–35. 98 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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