Dong-Hyeok Choi

683 total citations
17 papers, 589 citations indexed

About

Dong-Hyeok Choi is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Dong-Hyeok Choi has authored 17 papers receiving a total of 589 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Electrical and Electronic Engineering, 10 papers in Materials Chemistry and 5 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Dong-Hyeok Choi's work include Perovskite Materials and Applications (8 papers), Electrocatalysts for Energy Conversion (5 papers) and Conducting polymers and applications (4 papers). Dong-Hyeok Choi is often cited by papers focused on Perovskite Materials and Applications (8 papers), Electrocatalysts for Energy Conversion (5 papers) and Conducting polymers and applications (4 papers). Dong-Hyeok Choi collaborates with scholars based in South Korea, United Kingdom and United States. Dong-Hyeok Choi's co-authors include Dong‐Ha Lim, Ho‐In Lee, Sukyung Kim, Hae‐Jun Seok, Han‐Ki Kim, Do‐Hyung Kim, Heock‐Hoi Kwon, Bo Hou, Joong Beom Lee and Changkook Ryu and has published in prestigious journals such as Journal of Power Sources, Applied Catalysis B: Environmental and ACS Applied Materials & Interfaces.

In The Last Decade

Dong-Hyeok Choi

17 papers receiving 580 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Dong-Hyeok Choi South Korea	11	455	339	279	126	76	17	589
Yoon-Hwan Cho South Korea	16	588 1.3×	603 1.8×	169 0.6×	47 0.4×	72 0.9×	29	673
William H. Lizcano-Valbuena Colombia	10	356 0.8×	464 1.4×	209 0.7×	37 0.3×	145 1.9×	15	513
D. Chu United States	9	602 1.3×	648 1.9×	236 0.8×	53 0.4×	238 3.1×	18	783
Fenning Jing China	11	388 0.9×	309 0.9×	135 0.5×	24 0.2×	29 0.4×	21	443
Shuting Kan China	11	372 0.8×	263 0.8×	116 0.4×	29 0.2×	44 0.6×	15	475
Alaaldin Adam Saudi Arabia	12	373 0.8×	476 1.4×	207 0.7×	36 0.3×	56 0.7×	21	574
Mitsuharu Chisaka Japan	19	593 1.3×	630 1.9×	203 0.7×	42 0.3×	34 0.4×	39	688
Akira Kuwaki Japan	3	577 1.3×	629 1.9×	189 0.7×	20 0.2×	78 1.0×	5	696
Jinlong Wei China	11	246 0.5×	243 0.7×	157 0.6×	53 0.4×	57 0.8×	23	406
Sihui Deng China	11	336 0.7×	125 0.4×	202 0.7×	243 1.9×	26 0.3×	20	440

Countries citing papers authored by Dong-Hyeok Choi

Since Specialization

Citations

This map shows the geographic impact of Dong-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 Dong-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 Dong-Hyeok Choi more than expected).

Fields of papers citing papers by Dong-Hyeok Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dong-Hyeok Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Dong-Hyeok Choi. A scholar is included among the top collaborators of Dong-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 Dong-Hyeok Choi. Dong-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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17 of 17 papers shown

Choi, Dong-Hyeok, et al.. (2024). Highly transparent and conductive Ga-doped InWO multi-component electrodes for Perovskite photovoltaics. Journal of Alloys and Compounds. 1001. 175018–175018. 4 indexed citations

Kim, Sukyung, Hae‐Jun Seok, Dong-Hyeok Choi, et al.. (2024). Highly flexible and transparent colorless polyimide substrate sandwiched between plasma polymerized fluorocarbon and InGaTiO for high performance flexible perovskite solar cells. Science and Technology of Advanced Materials. 25(1). 2373041–2373041. 2 indexed citations

Choi, Dong-Hyeok, Hae‐Jun Seok, Sukyung Kim, et al.. (2021). The Effect of Cs/FA Ratio on the Long‐Term Stability of Mixed Cation Perovskite Solar Cells. Solar RRL. 5(12). 19 indexed citations

Seok, Hae‐Jun, et al.. (2021). Room Temperature Processed Transparent Amorphous InGaTiO Cathodes for Semi-Transparent Perovskite Solar Cells. ACS Applied Materials & Interfaces. 13(23). 27353–27363. 28 indexed citations

Choi, Dong-Hyeok, Hae‐Jun Seok, Sukyung Kim, et al.. (2021). The Effect of Cs/FA Ratio on the Long‐Term Stability of Mixed Cation Perovskite Solar Cells. Solar RRL. 5(12). 3 indexed citations

Kim, Sukyung, Sukyung Kim, Hae‐Jun Seok, et al.. (2020). Comparison of NiO_xthin film deposited by spin-coating or thermal evaporation for application as a hole transport layer of perovskite solar cells. RSC Advances. 10(71). 43847–43852. 45 indexed citations

Choi, Dong-Hyeok, Hae‐Jun Seok, Do‐Hyung Kim, Sukyung Kim, & Han‐Ki Kim. (2020). Thermally-evaporated C₆₀/Ag/C₆₀ multilayer electrodes for semi-transparent perovskite photovoltaics and thin film heaters. Science and Technology of Advanced Materials. 21(1). 435–449. 16 indexed citations

Seok, Hae‐Jun, et al.. (2020). Semi-transparent perovskite solar cells with bidirectional transparent electrodes. Nano Energy. 82. 105703–105703. 92 indexed citations

Choi, Moonhee, et al.. (2014). Novel synthesizing method of BaFe12O19 micro rod and its superior coercivity with shape anisotropy. Materials Letters. 139. 292–295. 6 indexed citations

10.

Choi, Dong-Hyeok, et al.. (2012). Study of MgO-based dry regenerable sorbent for sorption enhanced water gas shift reaction. Renewable Energy. 54. 144–149. 16 indexed citations

11.

Lim, Dong‐Ha, et al.. (2009). A new synthesis of a highly dispersed and CO tolerant PtSn/C electrocatalyst for low-temperature fuel cell; its electrocatalytic activity and long-term durability. Applied Catalysis B: Environmental. 89(3-4). 484–493. 143 indexed citations

12.

Lim, Dong‐Ha, et al.. (2009). Effect of ceria nanoparticles into the Pt/C catalyst as cathode material on the electrocatalytic activity and durability for low-temperature fuel cell. Applied Catalysis B: Environmental. 94(1-2). 85–96. 85 indexed citations

13.

Lim, Dong‐Ha, et al.. (2008). Binary-surfactant (Brij 35 + Tween 20) assisted preparation of highly dispersed Pt nanoparticles on carbon. Journal of Nanoparticle Research. 10(7). 1215–1220. 10 indexed citations

14.

Lim, Dong‐Ha, et al.. (2008). Preparation of platinum nanoparticles on carbon black with mixed binary surfactants: Characterization and evaluation as anode catalyst for low-temperature fuel cell. Journal of Power Sources. 185(1). 159–165. 28 indexed citations

15.

Lim, Dong‐Ha, et al.. (2008). The effect of cerium oxide nanoparticles on a Pt/C electrocatalyst synthesized by a continuous two-step process for low-temperature fuel cell. Electrochemistry Communications. 10(4). 592–596. 58 indexed citations

16.

Lee, Hee-Jung, et al.. (2007). Magnetic Properties of Cr-Doped Inverse Spinel Fe₃O₄Thin Films. Journal of the Korean Magnetics Society. 17(2). 51–54. 2 indexed citations

17.

Lim, Dong‐Ha, et al.. (2007). The Effect of Sn Addition on a Pt∕C Electrocatalyst Synthesized by Borohydride Reduction and Hydrothermal Treatment for a Low-Temperature Fuel Cell. Electrochemical and Solid-State Letters. 10(5). B87–B87. 32 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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