Sung‐Nam Lee

2.7k total citations
172 papers, 2.2k citations indexed

About

Sung‐Nam Lee is a scholar working on Condensed Matter Physics, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, Sung‐Nam Lee has authored 172 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 94 papers in Condensed Matter Physics, 93 papers in Electrical and Electronic Engineering and 71 papers in Materials Chemistry. Recurrent topics in Sung‐Nam Lee's work include GaN-based semiconductor devices and materials (94 papers), ZnO doping and properties (57 papers) and Ga2O3 and related materials (51 papers). Sung‐Nam Lee is often cited by papers focused on GaN-based semiconductor devices and materials (94 papers), ZnO doping and properties (57 papers) and Ga2O3 and related materials (51 papers). Sung‐Nam Lee collaborates with scholars based in South Korea, United States and India. Sung‐Nam Lee's co-authors include Hyunsoo Kim, Chel‐Jong Choi, V. Janardhanam, Kyoung‐Kook Kim, V. Rajagopal Reddy, H. S. Paek, Okhyun Nam, Kyu-Hwan Shim, P.R. Sekhar Reddy and T. Sakong and has published in prestigious journals such as Advanced Materials, SHILAP Revista de lepidopterología and Physical review. B, Condensed matter.

In The Last Decade

Sung‐Nam Lee

162 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sung‐Nam Lee South Korea 26 1.2k 1.1k 1.0k 756 657 172 2.2k
Yan‐Kuin Su Taiwan 29 1.8k 1.5× 1.5k 1.4× 1.1k 1.1× 947 1.3× 564 0.9× 174 2.9k
Min‐Ki Kwon South Korea 29 930 0.8× 1.1k 1.1× 1.4k 1.3× 835 1.1× 668 1.0× 78 2.6k
Goutam Koley United States 30 1.7k 1.5× 1.3k 1.2× 933 0.9× 549 0.7× 653 1.0× 141 3.1k
Mariona Coll Spain 28 941 0.8× 1.5k 1.4× 1.1k 1.0× 754 1.0× 264 0.4× 78 2.4k
Shuti Li China 27 1.3k 1.1× 1.3k 1.2× 1.2k 1.1× 1.1k 1.4× 409 0.6× 170 2.6k
Qing He China 25 1.1k 0.9× 1.3k 1.2× 656 0.6× 366 0.5× 283 0.4× 61 2.2k
Chan‐Wook Jeon South Korea 27 1.9k 1.6× 1.4k 1.3× 509 0.5× 367 0.5× 403 0.6× 147 2.5k
A. Plecenı́k Slovakia 23 756 0.6× 766 0.7× 635 0.6× 358 0.5× 261 0.4× 122 2.0k
K. Fröhlich Slovakia 26 1.4k 1.2× 912 0.9× 804 0.8× 680 0.9× 216 0.3× 162 2.0k
Giuseppe Greco Italy 31 2.5k 2.1× 1.3k 1.2× 1.7k 1.6× 945 1.3× 767 1.2× 132 3.6k

Countries citing papers authored by Sung‐Nam Lee

Since Specialization
Citations

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

Fields of papers citing papers by Sung‐Nam Lee

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sung‐Nam Lee

This figure shows the co-authorship network connecting the top 25 collaborators of Sung‐Nam Lee. A scholar is included among the top collaborators of Sung‐Nam 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 Sung‐Nam Lee. Sung‐Nam 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.
Lee, Seung Hun, et al.. (2025). Gate-Controlled Three-Terminal ZnO Nanoparticle Optoelectronic Synaptic Devices for In-Sensor Neuromorphic Memory Applications. Nanomaterials. 15(12). 908–908. 1 indexed citations
2.
Lee, Sung‐Nam, et al.. (2025). Filamentary Gate‐Controlled CNT‐Based Optoelectronic Synaptic Devices for Light‐Driven Neuromorphic Memory. Advanced Materials Technologies. 10(22).
3.
Lee, Seung Hun, et al.. (2024). Enhancing Long-Term Memory in Carbon-Nanotube-Based Optoelectronic Synaptic Devices for Neuromorphic Computing. Nanomaterials. 14(18). 1501–1501. 10 indexed citations
4.
Lee, Hye Jin, et al.. (2024). Ga2O3-Based Optoelectronic Memristor and Memcapacitor Synapse for In-Memory Sensing and Computing Applications. Nanomaterials. 14(23). 1972–1972. 11 indexed citations
5.
Cho, Seung‐Beom, et al.. (2023). Monolithic Multicolor Emissions of InGaN-Based Hybrid Light-Emitting Diodes Using CsPbBr3 Green Quantum Dots. Materials. 16(3). 1290–1290. 1 indexed citations
6.
Moon, Sang‐Hyun, Deok‐Hye Park, Jae‐Hoon Shin, et al.. (2023). Vanadium nitride/reduced graphene oxide composite interlayer with dual lithium-polysulfide adsorption effect for lithium-sulfur batteries. Journal of Alloys and Compounds. 960. 170812–170812. 6 indexed citations
7.
Kim, Jeong‐Hyeon, et al.. (2023). High‐Efficiency ZnO‐Based Ultraviolet Photodetector with Integrated Single‐Walled Carbon Nanotube Thin‐Film Heater. Advanced Materials Interfaces. 10(17). 11 indexed citations
8.
Lee, Sung‐Nam, et al.. (2023). Pulse‐Modulation Controllable Monolithic Full‐Color Semipolar GaN‐based Light Emitting Diodes (Advanced Optical Materials 23/2023). Advanced Optical Materials. 11(23). 1 indexed citations
9.
10.
Reddy, P.R. Sekhar, V. Janardhanam, Kyu-Hwan Shim, et al.. (2020). Temperature dependent Schottky barrier characteristics of Al/n-type Si Schottky barrier diode with Au–Cu phthalocyanine interlayer. Thin Solid Films. 713. 138343–138343. 16 indexed citations
11.
Lee, Hoon-Ki, et al.. (2019). Improvement of dry etch-induced surface roughness of single crystalline β-Ga2O3 using post-wet chemical treatments. Applied Surface Science. 506. 144673–144673. 46 indexed citations
12.
Janardhanam, V., I. Jyothi, Sung‐Nam Lee, V. Rajagopal Reddy, & Chel‐Jong Choi. (2019). Rectifying and breakdown voltage enhancement of Au/n-GaN Schottky diode with Al-doped ZnO films and its structural characterization. Thin Solid Films. 676. 125–132. 25 indexed citations
13.
Reddy, P.R. Sekhar, V. Janardhanam, Hoon-Ki Lee, et al.. (2019). Schottky Barrier Parameters and Low-Frequency Noise Characteristics of Au/Ni Contact to n-Type β-Ga2O3. Journal of Electronic Materials. 49(1). 297–305. 15 indexed citations
14.
Shervin, Shahab, Seung Kyu Oh, Seunghwan Kim, et al.. (2018). Flexible deep-ultraviolet light-emitting diodes for significant improvement of quantum efficiencies by external bending. Journal of Physics D Applied Physics. 51(10). 105105–105105. 9 indexed citations
15.
Janardhanam, V., I. Jyothi, Jonghee Lee, et al.. (2017). Electrical properties of a Cu-germanide Schottky contact to n-type Ge depending on its microstructural evolution driven by rapid thermal annealing. Thin Solid Films. 632. 23–27. 2 indexed citations
16.
Kim, Moojin, Kyoung‐Bo Kim, Sung‐Nam Lee, et al.. (2017). CIGS solar cell devices on steel substrates coated with Al-P-O inorganic materials for flexible applications.
17.
Kim, Seung Hwan, et al.. (2016). Patterned Ga2O3 for current blocking and optical scattering in visible light‐emitting diodes. physica status solidi (a). 213(10). 2769–2772. 2 indexed citations
18.
Lee, Sung‐Nam, et al.. (2012). TiO 2 共溶媒インクのインクジェット印刷:色素増感太陽電池のための均一インクジェット液滴からTiO 2 光電極まで. Journal of The Electrochemical Society. 159(1). 35–39. 11 indexed citations
19.
Oh, Semi, Sung‐Nam Lee, Soohaeng Cho, & Kyoung‐Kook Kim. (2012). High Efficiency GaN-Based Light Emitting Diode with Nano-Patterned ZnO Surface Fabricated by Wet Process. Journal of Nanoscience and Nanotechnology. 12(7). 5582–5586. 5 indexed citations
20.
Kim, Tae-Woong, et al.. (2011). フレキシブルポリエーテルサルホン下地にロールツーロールスパッタリングで成長させたフレキシブルZnSnO3(ZTO)/Ag/ZTO多層電極. Journal of Vacuum Science and Technology. 29(6). 61502. 1 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Yan‐Kuin Su Breakdown of academic impact, for papers by Min‐Ki Kwon Breakdown of academic impact, for papers by Goutam Koley Breakdown of academic impact, for papers by Mariona Coll Breakdown of academic impact, for papers by Shuti Li Breakdown of academic impact, for papers by Qing He Breakdown of academic impact, for papers by Chan‐Wook Jeon Breakdown of academic impact, for papers by A. Plecenı́k Breakdown of academic impact, for papers by K. Fröhlich Breakdown of academic impact, for papers by Giuseppe Greco
Rankless by CCL
2026