Dae-Ki Choi

723 total citations
18 papers, 624 citations indexed

About

Dae-Ki Choi is a scholar working on Mechanical Engineering, Materials Chemistry and Catalysis. According to data from OpenAlex, Dae-Ki Choi has authored 18 papers receiving a total of 624 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Mechanical Engineering, 9 papers in Materials Chemistry and 6 papers in Catalysis. Recurrent topics in Dae-Ki Choi's work include Carbon Dioxide Capture Technologies (7 papers), Catalytic Processes in Materials Science (7 papers) and Industrial Gas Emission Control (6 papers). Dae-Ki Choi is often cited by papers focused on Carbon Dioxide Capture Technologies (7 papers), Catalytic Processes in Materials Science (7 papers) and Industrial Gas Emission Control (6 papers). Dae-Ki Choi collaborates with scholars based in South Korea, United States and Japan. Dae-Ki Choi's co-authors include Jinwon Park, Sung-Hyun Kim, Chang‐Ha Lee, Byoung Kwon Lee, Youn‐Sang Bae, Hyun Jin Kim, Yong Jin Park, Sang Jin Lee, Jong-Ho Moon and Daeho Ko and has published in prestigious journals such as Environmental Science & Technology, Journal of Power Sources and Carbon.

In The Last Decade

Dae-Ki Choi

18 papers receiving 609 citations

Peers

Dae-Ki Choi

EEE

Lijuan Li China

Sujay Bagi United States

A. van Sandwijk Netherlands

Jafar Shariati Iran

Miho Uchida Japan

Э. П. Локшин Russia

Naseem Irfan Pakistan

Mark W. Ackley United States

J.C. Wren Canada

Antonio Romero‐Serrano Mexico

Lijuan Li China

Dae-Ki Choi

372 ×0.9

126 ×0.4

115 ×0.8

67 ×0.6

212 ×2.3

EEE

Citations per year, relative to Dae-Ki Choi Dae-Ki Choi (= 1×) peers Lijuan Li

Countries citing papers authored by Dae-Ki Choi

Since Specialization

Citations

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

Fields of papers citing papers by Dae-Ki Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dae-Ki Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Dae-Ki Choi. A scholar is included among the top collaborators of Dae-Ki 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 Dae-Ki Choi. Dae-Ki 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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18 of 18 papers shown

Kim, Hyun Koo, Shin Ae Song, Chang Won Yoon, et al.. (2016). Preparation of CoMo/Al2O3, CoMo/CeO2, CoMo/TiO2 catalysts using ultrasonic spray pyrolysis for the hydro-desulfurization of 4, 6-dimethyldibenzothiophene for fuel cell applications. International Journal of Hydrogen Energy. 41(41). 18846–18857. 11 indexed citations

Kim, Yongmin, et al.. (2014). Rh-Ni and Rh-Co Catalysts for Autothermal Reforming of Gasoline. Bulletin of the Korean Chemical Society. 35(1). 231–235. 2 indexed citations

Kim, Yongmin, Dae Hyung Lee, Suk Woo Nam, et al.. (2013). Autothermal reforming of iso-octane and gasoline over Rh-based catalysts: Influence of CeO2/γ-Al2O3-based mixed oxides on hydrogen production. International Journal of Hydrogen Energy. 38(35). 15140–15151. 6 indexed citations

Kim, Yongmin, Yujong Kim, Kibeom Kim, et al.. (2012). Development of a continuous hydrogen generator fueled by ammonia borane for portable fuel cell applications. Journal of Power Sources. 229. 170–178. 21 indexed citations

Han, Jonghee, et al.. (2010). Economic Feasibility Study for Molten Carbonate Fuel Cells Fed with Biogas. Journal of Electrochemical Science and Technology. 1(2). 102–111. 10 indexed citations

Choi, Dae-Ki, et al.. (2009). Effects of the Residence Time in Four-Bed Pressure Swing Adsorption Process. Separation Science and Technology. 44(5). 1023–1044. 6 indexed citations

Bae, Youn‐Sang, et al.. (2006). Kinetic Separation of Landfill Gas by a Two-Bed Pressure Swing Adsorption Process Packed with Carbon Molecular Sieve: Nonisothermal Operation. Industrial & Engineering Chemistry Research. 45(14). 5050–5058. 87 indexed citations

Park, Yong Jin, Sang Jin Lee, Jong-Ho Moon, Dae-Ki Choi, & Chang‐Ha Lee. (2006). Adsorption Equilibria of O₂, N₂, and Ar on Carbon Molecular Sieve and Zeolites 10X, 13X, and LiX. Journal of Chemical & Engineering Data. 51(3). 1001–1008. 53 indexed citations

Choi, Dae-Ki, et al.. (2004). Adsorption and regeneration dynamic characteristics of methane and hydrogen binary system. Korean Journal of Chemical Engineering. 21(4). 821–828. 11 indexed citations

10.

Choi, Dae-Ki, et al.. (2003). Adsorption Equilibria of Methane, Ethane, Ethylene, Nitrogen, and Hydrogen onto Activated Carbon. Journal of Chemical & Engineering Data. 48(3). 603–607. 136 indexed citations

11.

Kim, Hyun Jin, et al.. (2003). Adsorption and reaction behavior for the simultaneous adsorption of NO–NO2 and SO2 on activated carbon impregnated with KOH. Carbon. 41(10). 1881–1888. 76 indexed citations

12.

Park, Jinwon, et al.. (2002). Adsorption Characteristics of SO₂ on Activated Carbon Prepared from Coconut Shell with Potassium Hydroxide Activation. Environmental Science & Technology. 36(5). 1086–1092. 88 indexed citations

13.

Park, Jinwon, et al.. (2002). Studies on the Surface Chemistry Based on Competitive Adsorption of NO_x-SO₂ onto a KOH Impregnated Activated Carbon in Excess O₂. Environmental Science & Technology. 36(22). 4928–4935. 24 indexed citations

14.

Choi, Dae-Ki, et al.. (2002). Characteristics of NO_xadsorption and surface chemistry on impregnated activated carbon. Separation Science and Technology. 37(4). 937–956. 15 indexed citations

15.

Ko, Daeho, Il Moon, & Dae-Ki Choi. (2002). Analysis of the Contact Time in a Cyclic Thermal Swing Adsorption Process. Industrial & Engineering Chemistry Research. 41(6). 1603–1615. 14 indexed citations

16.

Hwang, Shin, Dae-Ki Choi, Chul‐Soo Ahn, et al.. (2001). 157 adult-to-adult living donor liver transplantation. Transplantation Proceedings. 33(1-2). 1323–1325. 26 indexed citations

17.

Ko, Daeho, Mikyung Kim, Il Moon, & Dae-Ki Choi. (2001). Novel Thermal Swing Adsorption Process with a Cooling Jacket for Benzene−Toluene−p-Xylene Purification. Industrial & Engineering Chemistry Research. 40(22). 4973–4982. 7 indexed citations

18.

Choi, Dae-Ki, et al.. (1998). Adsorption Equilibria of Chlorinated Organic Solvents onto Activated Carbon. Industrial & Engineering Chemistry Research. 37(4). 1422–1427. 31 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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