Changgua Zhen

1.2k total citations
20 papers, 1.1k citations indexed

About

Changgua Zhen is a scholar working on Electrical and Electronic Engineering, Polymers and Plastics and Materials Chemistry. According to data from OpenAlex, Changgua Zhen has authored 20 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Electrical and Electronic Engineering, 15 papers in Polymers and Plastics and 5 papers in Materials Chemistry. Recurrent topics in Changgua Zhen's work include Organic Light-Emitting Diodes Research (15 papers), Conducting polymers and applications (13 papers) and Organic Electronics and Photovoltaics (12 papers). Changgua Zhen is often cited by papers focused on Organic Light-Emitting Diodes Research (15 papers), Conducting polymers and applications (13 papers) and Organic Electronics and Photovoltaics (12 papers). Changgua Zhen collaborates with scholars based in Singapore, China and United States. Changgua Zhen's co-authors include John Kieffer, Alan Sellinger, Zhi‐Kuan Chen, Ghassan E. Jabbour, Dechun Zou, Eun Jeong Jeong, Jinsang Kim, Bong Gi Kim, Dongsheng Xu and Yongqi Liang and has published in prestigious journals such as Journal of the American Chemical Society, Advanced Materials and Applied Physics Letters.

In The Last Decade

Changgua Zhen

20 papers receiving 1.1k citations

Peers

Changgua Zhen

EEE

RESE

Olena Yurchenko Germany

A. Konkin Russia

Elizabeth I. Mayo United States

Narid Prachumrak Thailand

Noëlla Lemaître France

Matteo Biancardo Italy

Yoshinori Nishikitani Japan

Teck Lip Dexter Tam Singapore

Florian Lombeck Germany

Xiaohai Sheng China

Olena Yurchenko Germany

Changgua Zhen

541 ×0.8

EEE

419 ×0.7

203 ×0.5

84 ×0.5

126 ×1.0

RESE

Citations per year, relative to Changgua Zhen Changgua Zhen (= 1×) peers Olena Yurchenko

Countries citing papers authored by Changgua Zhen

Since Specialization

Citations

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

Fields of papers citing papers by Changgua Zhen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Changgua Zhen

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Zhen, Changgua, et al.. (2025). Multiscale Simulation Study on the Synergistic Antioxidant Interaction of Complex Antioxidants in ABS Resin. Industrial & Engineering Chemistry Research. 64(10). 5346–5358. 1 indexed citations

Kim, Bong Gi, Changgua Zhen, Eun Jeong Jeong, John Kieffer, & Jinsang Kim. (2012). Organic Dye Design Tools for Efficient Photocurrent Generation in Dye‐Sensitized Solar Cells: Exciton Binding Energy and Electron Acceptors. Advanced Functional Materials. 22(8). 1606–1612. 165 indexed citations

Zhen, Changgua, Yanfeng Dai, Wenjin Zeng, et al.. (2011). Achieving Highly Efficient Fluorescent Blue Organic Light‐Emitting Diodes Through Optimizing Molecular Structures and Device Configuration. Advanced Functional Materials. 21(4). 699–707. 95 indexed citations

Aldridge, Michael, et al.. (2010). Combined experimental and simulation study of the cure kinetics of DCPD. Journal of Composite Materials. 45(18). 1827–1835. 11 indexed citations

Aldridge, Michael, et al.. (2010). Combined Experimental and Simulation Study of the Cure Kinetics of DCPD. Journal of Composite Materials. 44(22). 2605–2618. 7 indexed citations

Zhen, Changgua, et al.. (2009). Fluorene‐Based Oligomers for Highly Efficient and Stable Organic Blue‐Light‐Emitting Diodes. Advanced Materials. 21(23). 2425–2429. 106 indexed citations

Huang, Chun, Changgua Zhen, Zhi‐Kuan Chen, et al.. (2008). High-efficiency solution processable electrophosphorescent iridium complexes bearing polyphenylphenyl dendron ligands. Journal of Organometallic Chemistry. 694(9-10). 1317–1324. 19 indexed citations

Yao, Jun, Changgua Zhen, Kian Ping Loh, & Zhi‐Kuan Chen. (2008). Novel iridium complexes as high-efficiency yellow and red phosphorescent light emitters for organic light-emitting diodes. Tetrahedron. 64(48). 10814–10820. 34 indexed citations

Bolink, Henk J., et al.. (2007). Solution processable phosphorescent dendrimers based on cyclic phosphazenes for use in organic light emitting diodes (OLEDs). Chemical Communications. 618–620. 74 indexed citations

10.

Bolink, Henk J., Eva M. Barea, Rubén D. Costa, et al.. (2007). Efficient blue emitting organic light emitting diodes based on fluorescent solution processable cyclic phosphazenes. Organic Electronics. 9(2). 155–163. 59 indexed citations

11.

Zhen, Changgua, et al.. (2007). Organic−Inorganic Hybrids Based on Pyrene Functionalized Octavinylsilsesquioxane Cores for Application in OLEDs. Journal of the American Chemical Society. 129(18). 5808–5809. 217 indexed citations

12.

Huang, Chun, Changgua Zhen, Vijila Chellappan, et al.. (2006). Highly efficient electroluminescent biphenylyl-substituted poly(p-phenylenevinylene)s through fine tuning the polymer structure. Polymer. 47(6). 1820–1829. 15 indexed citations

13.

Wang, Fuzhi, Ping Wang, Xing Fan, et al.. (2006). Voltage-controlled multicolor emitting devices. Applied Physics Letters. 89(18). 10 indexed citations

14.

Chellappan, Vijila, et al.. (2006). Non-dispersive hole transport in a novel trifluoromethylbiphenylyl substituted PPV derivative. Journal of Physics Conference Series. 28. 53–56. 1 indexed citations

15.

Huang, Chun, et al.. (2005). Solution-Processable Polyphenylphenyl Dendron Bearing Molecules for Highly Efficient Blue Light-Emitting Diodes. Organic Letters. 7(3). 391–394. 66 indexed citations

16.

Zhen, Changgua, et al.. (2005). Incorporation of electroluminescence and electrochemiluminescence in one organic light-emitting device. Applied Physics Letters. 87(9). 16 indexed citations

17.

Chellappan, Vijila, Bavani Balakrisnan, Chun Huang, et al.. (2005). A study of charge mobility characteristics in a series of biphenylyl substituted PPV derivatives. Chemical Physics Letters. 414(4-6). 393–397. 12 indexed citations

18.

Liang, Yongqi, Changgua Zhen, Dechun Zou, & Dongsheng Xu. (2004). Preparation of Free-Standing Nanowire Arrays on Conductive Substrates. Journal of the American Chemical Society. 126(50). 16338–16339. 126 indexed citations

19.

Lee, Do Nam, et al.. (2004). Novel polypyridyl ruthenium(II) complexes for electroluminescence. Synthetic Metals. 145(2-3). 259–264. 22 indexed citations

20.

Liu, Di, Changgua Zhen, Xuesong Wang, et al.. (2004). Enhancement in brightness and efficiency of organic electroluminescent device using novel N,N-di(9-ethylcarbaz-3-yl)-3-methylaniline as hole injecting and transporting material. Synthetic Metals. 146(1). 85–89. 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.

Explore authors with similar magnitude of impact