Hyeok Choi

6.1k total citations · 1 hit paper
68 papers, 5.0k citations indexed

About

Hyeok Choi is a scholar working on Renewable Energy, Sustainability and the Environment, Water Science and Technology and Materials Chemistry. According to data from OpenAlex, Hyeok Choi has authored 68 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Renewable Energy, Sustainability and the Environment, 21 papers in Water Science and Technology and 21 papers in Materials Chemistry. Recurrent topics in Hyeok Choi's work include Advanced Photocatalysis Techniques (26 papers), TiO2 Photocatalysis and Solar Cells (22 papers) and Environmental remediation with nanomaterials (14 papers). Hyeok Choi is often cited by papers focused on Advanced Photocatalysis Techniques (26 papers), TiO2 Photocatalysis and Solar Cells (22 papers) and Environmental remediation with nanomaterials (14 papers). Hyeok Choi collaborates with scholars based in United States, South Korea and Greece. Hyeok Choi's co-authors include Dionysios D. Dionysiou, Souhail R. Al‐Abed, Qiujing Yang, Ηλίας Σταθάτος, Shirish Agarwal, D.D. Dionysiou, Yongjun Chen, Mohammad Reza Eskandarian, Mostafa Fazli and Mohammad Hossein Rasoulifard and has published in prestigious journals such as Physical Review Letters, Environmental Science & Technology and Chemistry of Materials.

In The Last Decade

Hyeok Choi

67 papers receiving 4.9k 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.

Iron–cobalt mixed oxide nanocatalysts: Heterogeneous peroxymonosulfate activation, cobalt leaching, and ferromagnetic properties for environmental applications

2008 550 citations Hyeok Choi, Souhail R. Al‐Abed et al. profile →

Peers

Hyeok Choi

RESE

WST

Bingbing Xu China

Ming‐Lai Fu China

Weilin Guo China

Changseok Han United States

Yanhua Xu China

Huachun Lan China

Ha Ming Ang Australia

Xin Cheng China

Chuan-Shu He China

Juan A. Zazo Spain

Bingbing Xu China

Hyeok Choi

2.6k ×1.0

RESE

3.2k ×1.6

WST

1.8k ×1.1

1.2k ×0.9

533 ×0.9

Citations per year, relative to Hyeok Choi Hyeok Choi (= 1×) peers Bingbing Xu

Countries citing papers authored by Hyeok Choi

Since Specialization

Citations

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

Fields of papers citing papers by Hyeok Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hyeok Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Hyeok Choi. A scholar is included among the top collaborators of Hyeok 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 Hyeok Choi. Hyeok 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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20 of 20 papers shown

Umar, Muhammad, et al.. (2024). Integrating DFT and machine learning for the design and optimization of sodium alginate-based hydrogel adsorbents: Efficient removal of pollutants from wastewater. Environmental Research. 247. 118219–118219. 28 indexed citations

Khan, Saad Ullah, Hammad Khan, Sajjad Hussain, et al.. (2022). Surface facet Fe2O3-based visible light photocatalytic activation of persulfate for the removal of RR120 dye: nonlinear modeling and optimization. Environmental Science and Pollution Research. 29(34). 51651–51664. 8 indexed citations

Asgari, Parham, et al.. (2020). Removal of Perfluorooctanesulfonic Acid in Water by Combining Zerovalent Iron Particles with Common Oxidants. Environmental Engineering Science. 37(7). 472–481. 35 indexed citations

Eskandarian, Mohammad Reza, Mohammad Hossein Rasoulifard, Mostafa Fazli, Leila Ghalamchi, & Hyeok Choi. (2019). Synergistic decomposition of imidacloprid by TiO2-Fe3O4 nanocomposite conjugated with persulfate in a photovoltaic-powered UV-LED photoreactor. Korean Journal of Chemical Engineering. 36(6). 965–974. 14 indexed citations

Sullivan, James M., et al.. (2018). Correlation of cyanobacterial harmful bloom monitoring parameters: A case study on western Lake Erie. AIMS environmental science. 5(1). 24–34. 6 indexed citations

Choi, Hyeok. (2017). Treatment characteristics of various sediment components spiked with 2-chlorobiphenyl using reactive activated carbon. Journal of Hazardous Materials. 347. 1–7. 6 indexed citations

Choi, Hyeok, et al.. (2017). Effect of pH on selective decomposition of target water contaminants onto porous TiO2 photocatalyst. Water Science & Technology Water Supply. 17(6). 1740–1747. 2 indexed citations

Choi, Hyeok, et al.. (2015). Desorption, partitioning, and dechlorination characteristics of PCBs in sediments in interaction with reactive activated carbon. Journal of Hazardous Materials. 287. 118–125. 8 indexed citations

Choi, Hyeok, et al.. (2012). Phenomenological and spectroscopic analysis on the effects of sediment ageing and organic carbon on the fate of a PCB congener spiked to sediment. Journal of Hazardous Materials. 239-240. 325–332. 11 indexed citations

10.

Xue, Zheng, et al.. (2012). The influence of capsular extracellular polymeric substances on the interaction between TiO2 nanoparticles and planktonic bacteria. Water Research. 46(15). 4687–4696. 78 indexed citations

11.

Choi, Hyeok, et al.. (2011). A New HPLC-analytical Method for Total Sphingosine Contents as an Indirect Index for the Ganglioside Contents of Deer Antlers. Natural Product Sciences. 17(4). 315–320. 1 indexed citations

12.

Choi, Hyeok, et al.. (2011). Sulfate Radicals Destroy Pharmaceuticals and Personal Care Products. Environmental Engineering Science. 28(8). 605–609. 49 indexed citations

13.

Choi, Hyeok & Souhail R. Al‐Abed. (2010). Effect of reaction environments on the reactivity of PCB (2-chlorobiphenyl) over activated carbon impregnated with palladized iron. Journal of Hazardous Materials. 179(1-3). 869–874. 28 indexed citations

14.

Jegadeesan, Gautham B., et al.. (2009). Arsenic sorption on TiO2 nanoparticles: Size and crystallinity effects. Water Research. 44(3). 965–973. 149 indexed citations

15.

Zhang, Kai, Hyeok Choi, Dionysios D. Dionysiou, & Daniel B. Oerther. (2008). Application of Membrane Bioreactors in the Preliminary Treatment of Early Planetary Base Wastewater for Long‐Duration Space Missions. Water Environment Research. 80(12). 2209–2218. 5 indexed citations

16.

Choi, Hyeok. (2007). Novel Preparation of Nanostructured Titanium Dioxide Photocatalytic Particles, Films, Membranes, and Devices for Environmental Applications. OhioLink ETD Center (Ohio Library and Information Network). 2 indexed citations

17.

Σταθάτος, Ηλίας, Hyeok Choi, & Dionysios D. Dionysiou. (2006). Simple Procedure of Making Room Temperature Mesoporous TiO ₂ Films with High Purity and Enhanced Photocatalytic Activity. Environmental Engineering Science. 24(1). 13–20. 11 indexed citations

18.

Choi, Hyeok, Kai Zhang, Dionysios D. Dionysiou, Daniel B. Oerther, & George A. Sorial. (2005). Effect of activated sludge properties and membrane operation conditions on fouling characteristics in membrane bioreactors. Chemosphere. 63(10). 1699–1708. 37 indexed citations

19.

Choi, Hyeok, Hyung‐Soo Kim, Ick‐Tae Yeom, & Dionysios D. Dionysiou. (2005). Pilot plant study of an ultrafiltration membrane system fordrinking water treatment operated in the feed-and-bleed mode. Desalination. 172(3). 281–291. 16 indexed citations

20.

Yoo, Kye-Sang, Hyeok Choi, & Dionysios D. Dionysiou. (2004). Ionic liquid assisted preparation of nanostructured TiO2 particles. Chemical Communications. 2000–2000. 119 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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