Dong Kyu Roh

1.4k total citations
47 papers, 1.2k citations indexed

About

Dong Kyu Roh is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, Dong Kyu Roh has authored 47 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Renewable Energy, Sustainability and the Environment, 23 papers in Materials Chemistry and 16 papers in Electrical and Electronic Engineering. Recurrent topics in Dong Kyu Roh's work include TiO2 Photocatalysis and Solar Cells (25 papers), Advanced Photocatalysis Techniques (21 papers) and Advanced Nanomaterials in Catalysis (13 papers). Dong Kyu Roh is often cited by papers focused on TiO2 Photocatalysis and Solar Cells (25 papers), Advanced Photocatalysis Techniques (21 papers) and Advanced Nanomaterials in Catalysis (13 papers). Dong Kyu Roh collaborates with scholars based in South Korea. Dong Kyu Roh's co-authors include Jong Hak Kim, Won Seok, Jung Tae Park, Sung‐Hoon Ahn, Sang Jin Kim, Rajkumar Patel, Jong Kwan Koh, Harim Jeon, Joo Hwan Koh and Jin Ah Seo and has published in prestigious journals such as Advanced Materials, Advanced Functional Materials and Chemical Communications.

In The Last Decade

Dong Kyu Roh

47 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Dong Kyu Roh South Korea 22 630 629 403 234 191 47 1.2k
Yeonho Kim South Korea 21 700 1.1× 358 0.6× 563 1.4× 155 0.7× 183 1.0× 69 1.4k
Ungsoo Kim South Korea 19 544 0.9× 491 0.8× 711 1.8× 217 0.9× 99 0.5× 68 1.3k
Rabab M. El‐Sherif Egypt 21 627 1.0× 304 0.5× 449 1.1× 77 0.3× 127 0.7× 47 1.1k
Asma M. Alenad Saudi Arabia 27 709 1.1× 703 1.1× 471 1.2× 152 0.6× 160 0.8× 50 1.4k
Naici Bing China 20 630 1.0× 871 1.4× 385 1.0× 116 0.5× 441 2.3× 41 1.4k
Sophie Morisset France 12 875 1.4× 512 0.8× 570 1.4× 89 0.4× 129 0.7× 20 1.3k
I‐Hsiang Tseng Taiwan 21 1.5k 2.3× 1.1k 1.7× 290 0.7× 510 2.2× 203 1.1× 56 2.1k
Yongan Niu China 15 464 0.7× 258 0.4× 181 0.4× 146 0.6× 127 0.7× 38 864
Jooheon Kim South Korea 21 712 1.1× 517 0.8× 746 1.9× 205 0.9× 106 0.6× 38 1.4k

Countries citing papers authored by Dong Kyu Roh

Since Specialization
Citations

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

Fields of papers citing papers by Dong Kyu Roh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dong Kyu Roh

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

All Works

20 of 20 papers shown
1.
Kim, Hee Jung, et al.. (2020). Nanosheet coated dual-shell TiO2 sphere with high solar reflectance for thermal-shield materials. Composites Communications. 22. 100432–100432. 20 indexed citations
2.
Kim, Dae-Sung, et al.. (2019). Sodium titanate as an infrared reflective material for cool roof application. Journal of Ceramic Processing Research. 20(null). 86–91. 4 indexed citations
3.
Park, Jung Tae, Sung Hoon Ahn, Dong Kyu Roh, Chang Soo Lee, & Jong Hak Kim. (2014). Multifunctional Organized Mesoporous Tin Oxide Films Templated by Graft Copolymers for Dye‐Sensitized Solar Cells. ChemSusChem. 7(7). 1767–1767. 1 indexed citations
4.
Ahn, Sung‐Hoon, et al.. (2014). Multifunctional Organized Mesoporous Tin Oxide Films Templated by Graft Copolymers for Dye‐Sensitized Solar Cells. ChemSusChem. 7(7). 2037–2047. 19 indexed citations
5.
Roh, Dong Kyu, et al.. (2014). Dual-functionalized mesoporous TiO2 hollow nanospheres for improved CO2 separation membranes. Chemical Communications. 50(43). 5717–5720. 37 indexed citations
6.
Ahn, Sung‐Hoon, Dong Joon Kim, Dong Kyu Roh, Won Seok, & Jong Hak Kim. (2014). Structural Control of Hierarchically‐Ordered TiO2 Films by Water for Dye‐Sensitized Solar Cells. ChemPhysChem. 15(9). 1841–1848. 2 indexed citations
7.
Park, Jung Tae, Won Seok, Dong Kyu Roh, Sung‐Hoon Ahn, & Jong Hak Kim. (2013). Solar Cells: Hybrid Templated Synthesis of Crack‐Free, Organized Mesoporous TiO2 Electrodes for High Efficiency Solid‐State Dye‐Sensitized Solar Cells (Adv. Funct. Mater. 1/2013). Advanced Functional Materials. 23(1). 1–1. 20 indexed citations
8.
9.
Roh, Dong Kyu, Won Seok, Sung‐Hoon Ahn, Harim Jeon, & Jong Hak Kim. (2013). One‐step Synthesis of Vertically Aligned Anatase Thornbush‐like TiO2 Nanowire Arrays on Transparent Conducting Oxides for Solid‐State Dye‐Sensitized Solar Cells. ChemSusChem. 6(8). 1384–1391. 24 indexed citations
10.
Roh, Dong Kyu, Jin Ah Seo, Won Seok, Jong Kwan Koh, & Jong Hak Kim. (2012). Facile synthesis of size-tunable mesoporous anatase TiO2 beads using a graft copolymer for quasi-solid and all-solid dye-sensitized solar cells. Journal of Materials Chemistry. 22(22). 11079–11079. 35 indexed citations
11.
Seok, Won, Joung Woo Han, Sungeun Yang, et al.. (2012). Employing electrostatic self-assembly of tailored nickel sulfide nanoparticles for quasi-solid-state dye-sensitized solar cells with Pt-free counter electrodes. Chemical Communications. 48(76). 9501–9501. 83 indexed citations
12.
Roh, Dong Kyu, Jong Kwan Koh, Won Seok, Yong‐Gun Shul, & Jong Hak Kim. (2011). Proton conducting crosslinked polymer electrolyte membranes based on SBS block copolymer. Journal of Applied Polymer Science. 121(6). 3283–3291. 14 indexed citations
13.
Roh, Dong Kyu, Rajkumar Patel, Sung‐Hoon Ahn, Dong Joon Kim, & Jong Hak Kim. (2011). Preparation of TiO2 nanowires/nanotubes using polycarbonate membranes and their uses in dye-sensitized solar cells. Nanoscale. 3(10). 4162–4162. 37 indexed citations
14.
15.
Park, Jung Tae, Dong Kyu Roh, Sung‐Hoon Ahn, & Jong Hak Kim. (2011). Polymer Electrolytes Based on Grafted Inorganic Nanoparticles for Dye-Sensitized Solar Cells. Journal of Nanoscience and Nanotechnology. 11(2). 1718–1721. 2 indexed citations
16.
Park, Jung Tae, Joo Hwan Koh, Dong Kyu Roh, Yong‐Gun Shul, & Jong Hak Kim. (2010). Proton-conducting nanocomposite membranes based on P(VDF-co-CTFE)-g-PSSA graft copolymer and TiO2–PSSA nanoparticles. International Journal of Hydrogen Energy. 36(2). 1820–1827. 25 indexed citations
17.
Roh, Dong Kyu, Jin Kyu Choi, Jong Kwan Koh, Yong‐Gun Shul, & Jong Hak Kim. (2010). Nanocomposite proton conducting membranes based on amphiphilic PVDF graft copolymer. Macromolecular Research. 18(3). 271–278. 23 indexed citations
18.
Park, Jung Tae, Dong Kyu Roh, Rajkumar Patel, et al.. (2010). Preparation of TiO2 spheres with hierarchical pores via grafting polymerization and sol–gel process for dye-sensitized solar cells. Journal of Materials Chemistry. 20(39). 8521–8521. 83 indexed citations
19.
Seo, Jin Ah, Joo Hwan Koh, Dong Kyu Roh, & Jong Hak Kim. (2009). Preparation and characterization of crosslinked proton conducting membranes based on chitosan and PSSA-MA copolymer. Solid State Ionics. 180(14-16). 998–1002. 50 indexed citations
20.
Park, Jung Tae, Jin Kyu Choi, Dong Kyu Roh, et al.. (2008). Proton conducting crosslinked membranes by polymer blending of triblock copolymer and poly(vinyl alcohol). Macromolecular Research. 16(6). 549–554. 21 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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