Nam Han

919 total citations
43 papers, 788 citations indexed

About

Nam Han is a scholar working on Materials Chemistry, Condensed Matter Physics and Electrical and Electronic Engineering. According to data from OpenAlex, Nam Han has authored 43 papers receiving a total of 788 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Materials Chemistry, 30 papers in Condensed Matter Physics and 15 papers in Electrical and Electronic Engineering. Recurrent topics in Nam Han's work include GaN-based semiconductor devices and materials (30 papers), ZnO doping and properties (22 papers) and Ga2O3 and related materials (11 papers). Nam Han is often cited by papers focused on GaN-based semiconductor devices and materials (30 papers), ZnO doping and properties (22 papers) and Ga2O3 and related materials (11 papers). Nam Han collaborates with scholars based in South Korea, Vietnam and Puerto Rico. Nam Han's co-authors include Chang‐Hee Hong, Ji Hye Kang, Hyun Kyu Kim, Kang Bok Ko, Jae Hyoung Ryu, Hee Yun Kim, Young Gyu Jeong, Beo Deul Ryu, S. Chandramohan and Y. S. Katharria and has published in prestigious journals such as Nature Communications, Applied Physics Letters and Scientific Reports.

In The Last Decade

Nam Han

42 papers receiving 771 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Nam Han South Korea	15	547	331	257	249	147	43	788
Jeong-Gil Kim South Korea	13	145 0.3×	234 0.7×	245 1.0×	366 1.5×	131 0.9×	45	607
Wael Z. Tawfik Egypt	19	528 1.0×	171 0.5×	302 1.2×	261 1.0×	227 1.5×	59	857
Beo Deul Ryu South Korea	15	639 1.2×	222 0.7×	189 0.7×	318 1.3×	145 1.0×	47	753
R. Murugaraj India	18	796 1.5×	90 0.3×	489 1.9×	331 1.3×	81 0.6×	60	993
Hervé Roussel France	17	464 0.8×	167 0.5×	251 1.0×	313 1.3×	85 0.6×	40	713
Erik Piatti Italy	14	337 0.6×	64 0.2×	137 0.5×	198 0.8×	134 0.9×	44	630
Haibo Gan China	14	447 0.8×	74 0.2×	174 0.7×	336 1.3×	231 1.6×	31	764
Dominik Jaeger Switzerland	9	442 0.8×	246 0.7×	199 0.8×	360 1.4×	193 1.3×	14	767
Anthony Ferri France	16	506 0.9×	50 0.2×	293 1.1×	239 1.0×	351 2.4×	54	815

Countries citing papers authored by Nam Han

Since Specialization

Citations

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

Fields of papers citing papers by Nam Han

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nam Han

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

Han, Nam, et al.. (2020). Core-shell type composites based on polyimide-derived carbon nanofibers and manganese dioxide for self-standing and binder-free supercapacitor electrode applications. Composites Science and Technology. 196. 108212–108212. 41 indexed citations

Jeong, Hokyeong, Dong Yeong Kim, Seokho Moon, et al.. (2019). Wafer-scale and selective-area growth of high-quality hexagonal boron nitride on Ni(111) by metal-organic chemical vapor deposition. Scientific Reports. 9(1). 5736–5736. 54 indexed citations

Han, Nam, et al.. (2019). Microstructure, thermal and mechanical properties of composite films based on carboxymethylated nanocellulose and polyacrylamide. Carbohydrate Polymers. 211. 84–90. 27 indexed citations

Kim, Dong Yeong, et al.. (2018). Defect-Mediated In-Plane Electrical Conduction in Few-Layer sp²-Hybridized Boron Nitrides. ACS Applied Materials & Interfaces. 10(20). 17287–17294. 9 indexed citations

Kim, Dong Yeong, Nam Han, Hokyeong Jeong, et al.. (2017). Pressure-Dependent Growth of Wafer-Scale Few-layer h-BN by Metal–Organic Chemical Vapor Deposition. Crystal Growth & Design. 17(5). 2569–2575. 22 indexed citations

Hwang, Sun-Yong, Nam Han, Hokyeong Jeong, et al.. (2017). Optical and Facet-Dependent Carrier Recombination Properties of Hendecafacet InGaN/GaN Microsized Light Emitters. Crystal Growth & Design. 17(7). 3649–3655. 5 indexed citations

Han, Min, Beo Deul Ryu, Jung-Hwan Hyung, et al.. (2016). Enhanced thermal stability of reduced graphene oxide-Silicon Schottky heterojunction solar cells via nitrogen doping. Materials Science in Semiconductor Processing. 59. 45–49. 13 indexed citations

Han, Nam, Trần Viết Cường, Min Han, et al.. (2013). Improved heat dissipation in gallium nitride light-emitting diodes with embedded graphene oxide pattern. Nature Communications. 4(1). 1452–1452. 183 indexed citations

Kim, Hyun Kyu, Young Jae Park, Ji Hye Kang, et al.. (2013). Air-ring microstructure arrays for enhanced light extraction from a face-up light-emitting diode. Optics Letters. 38(9). 1491–1491. 2 indexed citations

10.

Ryu, Jae Hyoung, Hee Yun Kim, Hyun Kyu Kim, et al.. (2012). High performance of InGaN light-emitting diodes by air-gap/GaN distributed Bragg reflectors. Optics Express. 20(9). 9999–9999. 12 indexed citations

11.

Chandramohan, S., Ji Hye Kang, Y. S. Katharria, et al.. (2012). Work-function-tuned multilayer graphene as current spreading electrode in blue light-emitting diodes. Applied Physics Letters. 100(2). 55 indexed citations

12.

Ryu, Ji-Hyoung, Y. S. Katharria, Kang Bok Ko, et al.. (2012). Stress-relaxed growth of n-GaN epilayers. Applied Physics Letters. 100(18). 23 indexed citations

13.

Chandramohan, S., Ji Hye Kang, Y. S. Katharria, et al.. (2012). Chemically modified multilayer graphene with metal interlayer as an efficient current spreading electrode for InGaN/GaN blue light-emitting diodes. Journal of Physics D Applied Physics. 45(14). 145101–145101. 35 indexed citations

14.

Kim, Hyun-Kyu, Hee‐Yun Kim, Nam Han, et al.. (2012). Formation and optimization of undercut-microholes in InGaN light emitting diodes by using wet chemical etching. Thin Solid Films. 520(13). 4373–4377. 1 indexed citations

15.

Park, Young Jae, Hee Yun Kim, Jae Hyoung Ryu, et al.. (2011). Effect of embedded silica nanospheres on improving the performance of InGaN/GaN light-emitting diodes. Optics Express. 19(3). 2029–2029. 13 indexed citations

16.

Park, Young Jae, Ji Hye Kang, Hee Yun Kim, et al.. (2011). Enhanced light emission in blue light-emitting diodes by multiple Mie scattering from embedded silica nanosphere stacking layers. Optics Express. 19(23). 23429–23429. 11 indexed citations

17.

Kang, Ji Hye, Jae Hyoung Ryu, Hyun Kyu Kim, et al.. (2011). Comparison of various surface textured layer in InGaN LEDs for high light extraction efficiency. Optics Express. 19(4). 3637–3637. 32 indexed citations

18.

Ryu, Jae Hyoung, S. Chandramohan, Hee Yun Kim, et al.. (2010). Effect of Ridge Growth on Wafer Bowing and Light Extraction Efficiency of Vertical GaN-Based Light-Emitting Diodes. Japanese Journal of Applied Physics. 49(7R). 72102–72102. 2 indexed citations

19.

Kim, Hyun Kyu, Hee Yun Kim, Jae Hyoung Ryu, et al.. (2009). InGaN/GaN Light-Emitting Diodes with Overcut-Shaped Periodic Microstructures Formed by Wet Etching Process. Electrochemical and Solid-State Letters. 12(8). H299–H299. 2 indexed citations

20.

Kang, Ji Hye, Hyun Kyu Kim, Hee Yun Kim, et al.. (2009). Improvement of Light Output Power in InGaN/GaN Light-Emitting Diodes with a Nanotextured GaN Surface Using Indium Tin Oxide Nanospheres. Japanese Journal of Applied Physics. 48(10). 102104–102104. 17 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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