Back Kyu Choi

637 total citations
12 papers, 530 citations indexed

About

Back Kyu Choi is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Back Kyu Choi has authored 12 papers receiving a total of 530 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Materials Chemistry, 5 papers in Electrical and Electronic Engineering and 4 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Back Kyu Choi's work include Quantum Dots Synthesis And Properties (5 papers), Chalcogenide Semiconductor Thin Films (4 papers) and Advanced Electron Microscopy Techniques and Applications (3 papers). Back Kyu Choi is often cited by papers focused on Quantum Dots Synthesis And Properties (5 papers), Chalcogenide Semiconductor Thin Films (4 papers) and Advanced Electron Microscopy Techniques and Applications (3 papers). Back Kyu Choi collaborates with scholars based in South Korea, United States and Germany. Back Kyu Choi's co-authors include Jungwon Park, Taeghwan Hyeon, Jiwoong Yang, Byung Hyo Kim, Joodeok Kim, Dong-Hoon Lee, Won Chul Lee, Hoonkyung Lee, Hogeun Chang and Won Bo Lee and has published in prestigious journals such as Journal of the American Chemical Society, Advanced Materials and Nano Letters.

In The Last Decade

Back Kyu Choi

12 papers receiving 526 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Back Kyu Choi South Korea	11	344	198	118	80	76	12	530
Yuanjun Zhou United States	8	433 1.3×	184 0.9×	61 0.5×	244 3.0×	52 0.7×	14	628
Hans Vanrompay Belgium	11	222 0.6×	243 1.2×	131 1.1×	117 1.5×	77 1.0×	15	508
Andreas Wisnet Germany	13	737 2.1×	272 1.4×	178 1.5×	240 3.0×	52 0.7×	19	932
Michael Walsh United States	12	467 1.4×	123 0.6×	80 0.7×	375 4.7×	43 0.6×	21	658
Tanmay Ghosh Singapore	17	456 1.3×	412 2.1×	134 1.1×	116 1.4×	14 0.2×	36	752
Yaxu Zhong United States	11	272 0.8×	135 0.7×	96 0.8×	163 2.0×	10 0.1×	19	436
Ellen Biermans Belgium	9	237 0.7×	81 0.4×	96 0.8×	51 0.6×	65 0.9×	11	418
Duoduo Liang Belgium	12	436 1.3×	66 0.3×	55 0.5×	75 0.9×	23 0.3×	18	575
Pau Torruella Spain	15	386 1.1×	182 0.9×	198 1.7×	127 1.6×	27 0.4×	22	585
Jean‐François Lemineur France	16	168 0.5×	334 1.7×	222 1.9×	80 1.0×	13 0.2×	41	768

Countries citing papers authored by Back Kyu Choi

Since Specialization

Citations

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

Fields of papers citing papers by Back Kyu Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Back Kyu Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Back Kyu Choi. A scholar is included among the top collaborators of Back Kyu 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 Back Kyu Choi. Back Kyu 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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12 of 12 papers shown

Kim, Dong-Jun, Back Kyu Choi, Jong‐Sung Yu, et al.. (2023). Direct Observation of Off‐Stoichiometry‐Induced Phase Transformation of 2D CdSe Quantum Nanosheets. Advanced Science. 10(7). e2205690–e2205690. 17 indexed citations

Choi, Back Kyu, Zhen Luo, Joodeok Kim, et al.. (2023). Shape Transformation Mechanism of Gold Nanoplates. ACS Nano. 17(3). 2007–2018. 27 indexed citations

Su, Ji, Ik Jae Park, Hogeun Chang, et al.. (2022). Stable pure-iodide wide-band-gap perovskites for efficient Si tandem cells via kinetically controlled phase evolution. Joule. 6(10). 2390–2405. 76 indexed citations

Kim, Jihoon, Joodeok Kim, Seung Jae Kwak, et al.. (2022). Observation of H₂ Evolution and Electrolyte Diffusion on MoS₂ Monolayer by In Situ Liquid‐Phase Transmission Electron Microscopy. Advanced Materials. 34(45). e2206066–e2206066. 39 indexed citations

Kim, Byung Hyo, Back Kyu Choi, Zhen Luo, et al.. (2022). In Situ Liquid Phase TEM of Nanoparticle Formation and Diffusion in a Phase-Separated Medium. ACS Applied Materials & Interfaces. 14(20). 22810–22817. 8 indexed citations

Park, Hayoung, et al.. (2022). Liquid-Phase Transmission Electron Microscopy for Reliable In Situ Imaging of Nanomaterials. Annual Review of Chemical and Biomolecular Engineering. 13(1). 167–191. 17 indexed citations

Kim, Jihoon, Hyojin Seung, Dohun Kang, et al.. (2021). Wafer-Scale Production of Transition Metal Dichalcogenides and Alloy Monolayers by Nanocrystal Conversion for Large-Scale Ultrathin Flexible Electronics. Nano Letters. 21(21). 9153–9163. 36 indexed citations

Yang, Jiwoong, Jahyun Koo, Seulwoo Kim, et al.. (2019). Amorphous-Phase-Mediated Crystallization of Ni Nanocrystals Revealed by High-Resolution Liquid-Phase Electron Microscopy. Journal of the American Chemical Society. 141(2). 763–768. 87 indexed citations

Chang, Hogeun, Byung Hyo Kim, Hu Young Jeong, et al.. (2019). Molecular-Level Understanding of Continuous Growth from Iron-Oxo Clusters to Iron Oxide Nanoparticles. Journal of the American Chemical Society. 141(17). 7037–7045. 78 indexed citations

10.

Choi, Back Kyu, Byung‐Hoon Kim, Byung Hyo Kim, et al.. (2019). Redox-Sensitive Facet Dependency in Etching of Ceria Nanocrystals Directly Observed by Liquid Cell TEM. Journal of the American Chemical Society. 141(46). 18395–18399. 27 indexed citations

11.

Yang, Jiwoong, Franziska Muckel, Back Kyu Choi, et al.. (2018). Co²⁺-Doping of Magic-Sized CdSe Clusters: Structural Insights via Ligand Field Transitions. Nano Letters. 18(11). 7350–7357. 31 indexed citations

12.

Kim, Byung Hyo, Jiwoong Yang, Dong-Hoon Lee, et al.. (2017). Liquid‐Phase Transmission Electron Microscopy for Studying Colloidal Inorganic Nanoparticles. Advanced Materials. 30(4). 87 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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