Ikjun Choi

2.1k total citations · 1 hit paper
15 papers, 1.8k citations indexed

About

Ikjun Choi is a scholar working on Surfaces, Coatings and Films, Materials Chemistry and Organic Chemistry. According to data from OpenAlex, Ikjun Choi has authored 15 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surfaces, Coatings and Films, 7 papers in Materials Chemistry and 6 papers in Organic Chemistry. Recurrent topics in Ikjun Choi's work include Polymer Surface Interaction Studies (6 papers), Advanced Polymer Synthesis and Characterization (5 papers) and Graphene research and applications (3 papers). Ikjun Choi is often cited by papers focused on Polymer Surface Interaction Studies (6 papers), Advanced Polymer Synthesis and Characterization (5 papers) and Graphene research and applications (3 papers). Ikjun Choi collaborates with scholars based in United States, Greece and Germany. Ikjun Choi's co-authors include Vladimir V. Tsukruk, Dhaval D. Kulkarni, Kesong Hu, Weinan Xu, Srikanth Singamaneni, Rajesh Kodiyath, Hui Ren, Felix A. Plamper, Axel H. E. Müller and Christopher V. Synatschke and has published in prestigious journals such as Journal of the American Chemical Society, ACS Nano and Progress in Polymer Science.

In The Last Decade

Ikjun Choi

15 papers receiving 1.8k citations

Hit Papers

align trajectories

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.

Graphene-polymer nanocomposites for structural and functional applications

2014 891 citations Kesong Hu, Dhaval D. Kulkarni et al. Progress in Polymer Science profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ikjun Choi United States	15	907	700	497	321	274	15	1.8k
Yehai Yan China	26	892 1.0×	849 1.2×	556 1.1×	405 1.3×	418 1.5×	87	2.2k
Qifang Li China	26	958 1.1×	712 1.0×	754 1.5×	247 0.8×	285 1.0×	125	2.1k
Dhaval D. Kulkarni United States	17	1.2k 1.4×	981 1.4×	683 1.4×	505 1.6×	394 1.4×	20	2.3k
Hanxun Qiu China	30	1.6k 1.8×	565 0.8×	838 1.7×	458 1.4×	282 1.0×	87	2.4k
Siheng Li China	22	602 0.7×	427 0.6×	488 1.0×	618 1.9×	444 1.6×	40	1.8k
Yuanrong Cheng China	26	725 0.8×	850 1.2×	830 1.7×	757 2.4×	225 0.8×	57	2.1k
Li Guan China	17	563 0.6×	606 0.9×	534 1.1×	265 0.8×	171 0.6×	34	1.4k
Yunlong Guo China	23	759 0.8×	771 1.1×	643 1.3×	664 2.1×	164 0.6×	72	1.9k
Heng Shen China	12	832 0.9×	469 0.7×	347 0.7×	184 0.6×	86 0.3×	16	1.5k
Jichun You China	23	520 0.6×	775 1.1×	796 1.6×	239 0.7×	131 0.5×	89	1.9k

Countries citing papers authored by Ikjun Choi

Since Specialization

Citations

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

Fields of papers citing papers by Ikjun Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ikjun Choi

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

All Works

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15 of 15 papers shown

1.

Kim, Jin‐Young, Ikjun Choi, Jung-Soo Byun, et al.. (2018). Fan-Out Panel Level Package with Fine Pitch Pattern. 52–57. 42 indexed citations

2.

Xu, Weinan, Ikjun Choi, Felix A. Plamper, et al.. (2014). Thermo-Induced Limited Aggregation of Responsive Star Polyelectrolytes. Macromolecules. 47(6). 2112–2121. 41 indexed citations

3.

Ren, Hui, Dhaval D. Kulkarni, Rajesh Kodiyath, et al.. (2014). Competitive Adsorption of Dopamine and Rhodamine 6G on the Surface of Graphene Oxide. ACS Applied Materials & Interfaces. 6(4). 2459–2470. 187 indexed citations

4.

Ledin, Petr A., И.М. Ткаченко, Weinan Xu, et al.. (2014). Star-Shaped Molecules with Polyhedral Oligomeric Silsesquioxane Core and Azobenzene Dye Arms. Langmuir. 30(29). 8856–8865. 36 indexed citations

5.

Hu, Kesong, Dhaval D. Kulkarni, Ikjun Choi, & Vladimir V. Tsukruk. (2014). Graphene-polymer nanocomposites for structural and functional applications. Progress in Polymer Science. 39(11). 1934–1972. 891 indexed citations breakdown →

6.

Choi, Ikjun, Dhaval D. Kulkarni, Weinan Xu, Constantinos Tsitsilianis, & Vladimir V. Tsukruk. (2013). Star Polymer Unimicelles on Graphene Oxide Flakes. Langmuir. 29(31). 9761–9769. 29 indexed citations

7.

Choi, Ikjun, Sidney T. Malak, Weinan Xu, et al.. (2013). Multicompartmental Microcapsules from Star Copolymer Micelles. Macromolecules. 46(4). 1425–1436. 31 indexed citations

8.

Xu, Weinan, Ikjun Choi, Felix A. Plamper, et al.. (2012). Nondestructive Light-Initiated Tuning of Layer-by-Layer Microcapsule Permeability. ACS Nano. 7(1). 598–613. 59 indexed citations

9.

Kodiyath, Rajesh, Ikjun Choi, Brendan A. Patterson, Constantinos Tsitsilianis, & Vladimir V. Tsukruk. (2012). Interfacial behavior of pH responsive ampholytic heteroarm star block terpolymers. Polymer. 54(3). 1150–1159. 18 indexed citations

10.

Shchepelina, Olga, et al.. (2012). Inkjet-Assisted Layer-by-Layer Printing of Encapsulated Arrays. ACS Applied Materials & Interfaces. 4(6). 3102–3110. 32 indexed citations

11.

Krishnaji, Sreevidhya, Wenwen Huang, Olena S. Rabotyagova, et al.. (2011). Thin Film Assembly of Spider Silk-like Block Copolymers. Langmuir. 27(3). 1000–1008. 38 indexed citations

12.

Choi, Ikjun, et al.. (2011). pH-Controlled Exponential and Linear Growing Modes of Layer-by-Layer Assemblies of Star Polyelectrolytes. Journal of the American Chemical Society. 133(24). 9592–9606. 85 indexed citations

13.

Choi, Ikjun, et al.. (2011). Gold Nanoparticles Grown on Star-Shaped Block Copolymer Monolayers. Langmuir. 27(17). 10730–10738. 14 indexed citations

14.

Kulkarni, Dhaval D., Ikjun Choi, Srikanth Singamaneni, & Vladimir V. Tsukruk. (2010). Graphene Oxide−Polyelectrolyte Nanomembranes. ACS Nano. 4(8). 4667–4676. 236 indexed citations

15.

Gunawidjaja, Ray, Eugenia Kharlampieva, Ikjun Choi, & Vladimir V. Tsukruk. (2009). Bimetallic Nanostructures as Active Raman Markers: Gold‐Nanoparticle Assembly on 1D and 2D Silver Nanostructure Surfaces. Small. 5(21). 2460–2466. 55 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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