Chyongjin Pac

5.7k total citations
160 papers, 4.9k citations indexed

About

Chyongjin Pac is a scholar working on Organic Chemistry, Materials Chemistry and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Chyongjin Pac has authored 160 papers receiving a total of 4.9k indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Organic Chemistry, 68 papers in Materials Chemistry and 46 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Chyongjin Pac's work include Radical Photochemical Reactions (57 papers), Photochemistry and Electron Transfer Studies (38 papers) and Advanced Photocatalysis Techniques (34 papers). Chyongjin Pac is often cited by papers focused on Radical Photochemical Reactions (57 papers), Photochemistry and Electron Transfer Studies (38 papers) and Advanced Photocatalysis Techniques (34 papers). Chyongjin Pac collaborates with scholars based in Japan, South Korea and United States. Chyongjin Pac's co-authors include Shozo Yanagida, Hiroshi Sakurai, Sang Ook Kang, Ho‐Jin Son, Tsutomu Shiragami, Osamu Ishitani, Takaaki Sakamoto, Masahide Yasuda, Tetsuro Majima and Hisatomo Yonehara and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and The Journal of Chemical Physics.

In The Last Decade

Chyongjin Pac

157 papers receiving 4.7k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Chyongjin Pac 2.5k 2.1k 1.9k 895 555 160 4.9k
Dennis L. Lichtenberger 1.8k 0.7× 2.4k 1.2× 2.9k 1.6× 1.8k 2.0× 477 0.9× 203 7.1k
Sven Rau 2.8k 1.1× 2.7k 1.3× 1.4k 0.8× 931 1.0× 510 0.9× 226 6.2k
D. Paul Rillema 2.3k 0.9× 567 0.3× 1.9k 1.0× 1.2k 1.3× 687 1.2× 152 5.2k
Neil G. Connelly 1.8k 0.7× 1.0k 0.5× 4.5k 2.4× 1.2k 1.3× 390 0.7× 213 7.4k
Alistair J. Lees 2.1k 0.8× 497 0.2× 2.4k 1.3× 602 0.7× 573 1.0× 117 4.6k
Cristiano Zuccaccia 1.3k 0.5× 1000 0.5× 3.1k 1.7× 406 0.5× 460 0.8× 140 5.4k
Joel Rosenthal 1.7k 0.7× 1.8k 0.9× 775 0.4× 606 0.7× 252 0.5× 82 4.1k
G. Ferraudi 1.5k 0.6× 757 0.4× 1.0k 0.6× 354 0.4× 656 1.2× 198 3.1k
Piero Zanello 1.5k 0.6× 639 0.3× 3.6k 1.9× 755 0.8× 188 0.3× 251 6.0k
Koichi Nozaki 3.2k 1.3× 541 0.3× 1.8k 1.0× 1.5k 1.7× 985 1.8× 148 5.3k

Countries citing papers authored by Chyongjin Pac

Since Specialization
Citations

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

Fields of papers citing papers by Chyongjin Pac

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chyongjin Pac

This figure shows the co-authorship network connecting the top 25 collaborators of Chyongjin Pac. A scholar is included among the top collaborators of Chyongjin Pac 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 Chyongjin Pac. Chyongjin Pac 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.
Son, Ho‐Jin, Chyongjin Pac, & Sang Ook Kang. (2021). Inorganometallic Photocatalyst for CO2 Reduction. Accounts of Chemical Research. 54(24). 4530–4544. 94 indexed citations
2.
Choi, Sunghan, Chul Hoon Kim, Jin‐Ook Baeg, et al.. (2020). Collisional Electron Transfer Route between Homogeneous Porphyrin Dye and Catalytic TiO2/Re(I) Particles for CO2 Reduction. ACS Applied Energy Materials. 3(12). 11581–11596. 18 indexed citations
3.
Choi, Sunghan, So‐Yoen Kim, Chul Hoon Kim, et al.. (2019). Highly Selective and Durable Photochemical CO2 Reduction by Molecular Mn(I) Catalyst Fixed on a Particular Dye-Sensitized TiO2 Platform. ACS Catalysis. 9(3). 2580–2593. 61 indexed citations
4.
Kim, Pil Soo, Sunghan Choi, So‐Yoen Kim, et al.. (2019). Organometallic Iridium(III) Complex Sensitized Ternary Hybrid Photocatalyst for CO2 to CO Conversion. Chemistry - A European Journal. 25(59). 13609–13623. 17 indexed citations
5.
Won, Dong‐Il, Jong‐Soo Lee, Qiankai Ba, et al.. (2018). Development of a Lower Energy Photosensitizer for Photocatalytic CO2 Reduction: Modification of Porphyrin Dye in Hybrid Catalyst System. ACS Catalysis. 8(2). 1018–1030. 89 indexed citations
6.
Kim, So‐Yoen, Yang‐Jin Cho, Dae Won Cho, et al.. (2017). Photosensitization Behavior of Ir(III) Complexes in Selective Reduction of CO2 by Re(I)-Complex-Anchored TiO2 Hybrid Catalyst. Inorganic Chemistry. 56(19). 12042–12053. 47 indexed citations
7.
Lee, Jong‐Soo, et al.. (2016). Widely Controllable Syngas Production by a Dye‐Sensitized TiO2 Hybrid System with ReI and CoIII Catalysts under Visible‐Light Irradiation. Angewandte Chemie International Edition. 56(4). 976–980. 102 indexed citations
8.
Won, Dong‐Il, et al.. (2016). Organic–inorganic hybrid photocatalyst for carbon dioxide reduction. Faraday Discussions. 198. 337–351. 25 indexed citations
9.
Won, Dong‐Il, Jong‐Soo Lee, Jung‐Min Ji, et al.. (2015). Highly Robust Hybrid Photocatalyst for Carbon Dioxide Reduction: Tuning and Optimization of Catalytic Activities of Dye/TiO2/Re(I) Organic–Inorganic Ternary Systems. Journal of the American Chemical Society. 137(42). 13679–13690. 143 indexed citations
10.
Han, Won‐Sik, Kyung‐Ryang Wee, Hyun‐Young Kim, et al.. (2012). Hydrophilicity Control of Visible‐Light Hydrogen Evolution and Dynamics of the Charge‐Separated State in Dye/TiO2/Pt Hybrid Systems. Chemistry - A European Journal. 18(48). 15368–15381. 46 indexed citations
11.
Wee, Kyung‐Ryang, Won‐Sik Han, Dae Won Cho, et al.. (2012). Carborane Photochemistry Triggered by Aryl Substitution: Carborane‐Based Dyads with Phenyl Carbazoles. Angewandte Chemie International Edition. 51(11). 2677–2680. 229 indexed citations
12.
Kanaizuka, Katsuhiko, Shinji Kato, Hiroshi Moriyama, & Chyongjin Pac. (2011). Photocurrent generation of heterostructured films composed of donor–acceptor and donor–insulator networks on indium-tin-oxide electrodes. Journal of materials research/Pratt's guide to venture capital sources. 26(2). 236–239. 2 indexed citations
13.
Tsushima, Minoru, Noriaki Ikeda, Hisatomo Yonehara, et al.. (2002). A charge-separated pair in thin crystals of oxotitanium(IV) phthalocyanine revealed by means of femtosecond time-resolved absorption. Coordination Chemistry Reviews. 229(1-2). 3–8. 11 indexed citations
14.
Miyake, Kunihito, Ikuya Miyamoto, Shozo Yanagida, et al.. (1993). FLAVIN‐PHOTOSENSITIZED MONOMERIZATION OF DIMETHYLTHYMINE CYCLOBUTANE DIMER IN THE PRESENCE OF MAGNESIUM PERCHLORATE. Photochemistry and Photobiology. 58(5). 631–636. 8 indexed citations
15.
Pac, Chyongjin, et al.. (1990). CHLORANIL‐PHOTOSENSITIZED MONOMERIZATION OF DIMETHYLTHYMINE CYCLOBUTANE DIMERS and EFFECT OF MAGNESIUM PERCHLORATE. Photochemistry and Photobiology. 52(5). 973–979. 9 indexed citations
16.
17.
Ishitani, Osamu, Chyongjin Pac, & Hiroshi Sakurai. (1983). Formation of a novel type of adduct between an NADH model and carbonyl compounds by photosensitization using Ru(bpy)32+1. The Journal of Organic Chemistry. 48(17). 2941–2942. 33 indexed citations
18.
Pac, Chyongjin & Hiroshi Sakurai. (1983). . Journal of Synthetic Organic Chemistry Japan. 41(7). 667–677. 4 indexed citations
19.
Pac, Chyongjin, Junichi Kubo, Tetsuro Majima, & Hiroshi Sakurai. (1982). STRUCTURE‐REACTIVITY RELATIONSHIPS IN REDOX‐PHOTOSENSITIZED SPLITTING OF PYRIMIDINE DIMERS AND UNUSUAL ENHANCING EFFECT OF MOLECULAR OXYGEN *. Photochemistry and Photobiology. 36(3). 273–282. 44 indexed citations
20.
Pac, Chyongjin & Hiroshi Sakurai. (1969). Photochemical Reduction of Anilinium Saltsby Dimethylaniline. The Journal of the Society of Chemical Industry Japan. 72(1). 230–235. 6 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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