Hyunkoo Lee

2.0k total citations · 1 hit paper
76 papers, 1.6k citations indexed

About

Hyunkoo Lee is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics. According to data from OpenAlex, Hyunkoo Lee has authored 76 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Electrical and Electronic Engineering, 21 papers in Materials Chemistry and 19 papers in Polymers and Plastics. Recurrent topics in Hyunkoo Lee's work include Organic Light-Emitting Diodes Research (47 papers), Organic Electronics and Photovoltaics (34 papers) and Thin-Film Transistor Technologies (27 papers). Hyunkoo Lee is often cited by papers focused on Organic Light-Emitting Diodes Research (47 papers), Organic Electronics and Photovoltaics (34 papers) and Thin-Film Transistor Technologies (27 papers). Hyunkoo Lee collaborates with scholars based in South Korea, United States and Mauritius. Hyunkoo Lee's co-authors include Jeonghun Kwak, Changhee Lee, Jaehoon Lim, Chan‐mo Kang, Wan Ki Bae, Nam Sung Cho, Hyunsu Cho, Myeongjin Park, Donghyo Hahm and Byoung‐Hwa Kwon and has published in prestigious journals such as Advanced Materials, Nature Communications and ACS Nano.

In The Last Decade

Hyunkoo Lee

70 papers receiving 1.6k citations

Hit Papers

Bright and Stable Quantum Dot Light‐Emitting Diodes 2021 2026 2022 2024 2021 50 100 150 200
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.

  1. Bright and Stable Quantum Dot Light‐Emitting Diodes
    2021 231 citations Taesoo Lee, Hyunkoo Lee et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hyunkoo Lee South Korea 21 1.3k 834 265 264 179 76 1.6k
Chan‐mo Kang South Korea 18 817 0.6× 375 0.4× 240 0.9× 220 0.8× 77 0.4× 56 974
Chun‐Won Byun South Korea 21 1.6k 1.2× 949 1.1× 357 1.3× 382 1.4× 63 0.4× 82 1.8k
Peter T. Kazlas United States 10 1.5k 1.1× 1.3k 1.6× 140 0.5× 399 1.5× 282 1.6× 24 2.0k
Ashutosh Tripathi Netherlands 22 1.5k 1.1× 535 0.6× 417 1.6× 449 1.7× 157 0.9× 50 1.8k
Ming‐Yang Deng Taiwan 7 788 0.6× 397 0.5× 83 0.3× 215 0.8× 166 0.9× 15 1.1k
Byoung‐Ho Kang South Korea 19 572 0.4× 347 0.4× 203 0.8× 280 1.1× 129 0.7× 84 927
Chul Woong Joo South Korea 27 2.3k 1.7× 977 1.2× 808 3.0× 434 1.6× 113 0.6× 130 2.6k
Chaoyu Xiang China 16 1.3k 1.0× 1.1k 1.3× 237 0.9× 133 0.5× 213 1.2× 71 1.6k
Zhengfeng Zhu China 19 913 0.7× 569 0.7× 228 0.9× 407 1.5× 257 1.4× 37 1.3k
Farnaz Niroui United States 12 550 0.4× 453 0.5× 115 0.4× 308 1.2× 92 0.5× 25 964

Countries citing papers authored by Hyunkoo Lee

Since Specialization
Citations

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

Fields of papers citing papers by Hyunkoo Lee

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hyunkoo Lee

This figure shows the co-authorship network connecting the top 25 collaborators of Hyunkoo Lee. A scholar is included among the top collaborators of Hyunkoo Lee 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 Hyunkoo Lee. Hyunkoo Lee 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.
Park, Suhyun, Hyunjun Lee, Jeong Woo Park, et al.. (2025). Effect of microlens arrays on light extraction efficiency in red and green quantum-dot light-emitting diodes. Micro and Nano Engineering. 29. 100325–100325.
2.
Choi, Sukyung, et al.. (2024). Red and green inverted top-emitting quantum dot light-emitting diodes using CMOS-based electrodes for microdisplay applications. Optical Materials. 154. 115637–115637. 1 indexed citations
3.
Shin, Doyoon, et al.. (2024). All‐Solution‐Processed Top‐Emitting InP Quantum Dot Light‐Emitting Diode with Polyethylenimine Interfacial Layer. Advanced Electronic Materials. 10(11). 3 indexed citations
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Lee, Hyunkoo, et al.. (2021). Semi-transparent reduced graphene oxide temperature sensor on organic light-emitting diodes for fingerprint liveness detection of smartphone authentication. Sensors and Actuators A Physical. 331. 112876–112876. 15 indexed citations
8.
Park, Myeongjin, Jeongkyun Roh, Jaehoon Lim, Hyunkoo Lee, & Donggu Lee. (2020). Double Metal Oxide Electron Transport Layers for Colloidal Quantum Dot Light-Emitting Diodes. Nanomaterials. 10(4). 726–726. 19 indexed citations
9.
Choi, Sukyung, Chan‐mo Kang, Chun‐Won Byun, et al.. (2020). Thin-film transistor-driven vertically stacked full-color organic light-emitting diodes for high-resolution active-matrix displays. Nature Communications. 11(1). 2732–2732. 79 indexed citations
10.
Lee, Hyunkoo. (2020). Investigation of charge-transport properties in polymer/fullerene blends using transient electroluminescence technique. Japanese Journal of Applied Physics. 59(8). 81004–81004. 5 indexed citations
11.
Lee, Hyunkoo. (2020). Phosphorescent white organic light-emitting diodes with stable white color depending on luminance. Current Applied Physics. 21. 116–120. 8 indexed citations
12.
Choi, Sukyung, Jaehyun Moon, Hyunsu Cho, et al.. (2019). Partially pyridine-functionalized quantum dots for efficient red, green, and blue light-emitting diodes. Journal of Materials Chemistry C. 7(12). 3429–3435. 19 indexed citations
13.
Kim, Bong Jun, Hongkeun Park, Hyejeong Seong, et al.. (2017). A Single‐Chamber System of Initiated Chemical Vapor Deposition and Atomic Layer Deposition for Fabrication of Organic/Inorganic Multilayer Films. Advanced Engineering Materials. 19(6). 24 indexed citations
14.
Kang, Chan‐mo, Jessica Wade, Sumin Yun, et al.. (2016). Organic Electronics: 1 GHz Pentacene Diode Rectifiers Enabled by Controlled Film Deposition on SAM‐Treated Au Anodes (Adv. Electron. Mater. 2/2016). Advanced Electronic Materials. 2(2). 1 indexed citations
15.
Lim, Jong Tae, Hyunkoo Lee, Hyunsu Cho, et al.. (2015). Flexion bonding transfer of multilayered graphene as a top electrode in transparent organic light-emitting diodes. Scientific Reports. 5(1). 17748–17748. 31 indexed citations
16.
Kang, Chan‐mo, Jessica Wade, Sumin Yun, et al.. (2015). 1 GHz Pentacene Diode Rectifiers Enabled by Controlled Film Deposition on SAM‐Treated Au Anodes. Advanced Electronic Materials. 2(2). 48 indexed citations
17.
Lee, Jonghee, Chul Woong Joo, Nam Sung Cho, et al.. (2014). Colored semi-transparent organic light-emitting diodes. Journal of Information Display. 15(4). 177–184. 11 indexed citations
18.
Lee, Gil Jae, et al.. (2009). Element Dispersion and Wallrock Alteration from Samgwang Deposit. Economic and Environmental Geology. 42(3). 177–193. 2 indexed citations
19.
Choi, Suhyoung, Hyuk Kim, & Hyunkoo Lee. (1999). The Proceedings of the Conference on Geometric Structures on Manifolds. 1 indexed citations
20.
Kim, Hyuk & Hyunkoo Lee. (1991). The Euler characteristic of a certain class of projectively flat manifolds. Topology and its Applications. 40(2). 195–201. 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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