Hai‐Chou Chang

1.3k total citations
59 papers, 1.1k citations indexed

About

Hai‐Chou Chang is a scholar working on Catalysis, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, Hai‐Chou Chang has authored 59 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Catalysis, 21 papers in Atomic and Molecular Physics, and Optics and 17 papers in Spectroscopy. Recurrent topics in Hai‐Chou Chang's work include Ionic liquids properties and applications (33 papers), Spectroscopy and Quantum Chemical Studies (14 papers) and Molecular Spectroscopy and Structure (9 papers). Hai‐Chou Chang is often cited by papers focused on Ionic liquids properties and applications (33 papers), Spectroscopy and Quantum Chemical Studies (14 papers) and Molecular Spectroscopy and Structure (9 papers). Hai‐Chou Chang collaborates with scholars based in Taiwan, United States and Japan. Hai‐Chou Chang's co-authors include Sheng Hsien Lin, Jyh‐Chiang Jiang, Wei‐Cheng Tsai, Christopher M. Burba, Ivan J. B. Lin, Kwang Ming Lee, Kuan‐Hung Lin, N. R. S. Reddy, Ryszard Jankowiak and Gerald J. Small and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and SHILAP Revista de lepidopterología.

In The Last Decade

Hai‐Chou Chang

59 papers receiving 1.1k citations

Peers

Hai‐Chou Chang

CATAL

AMPO

PTC

Simon Schrödle Germany

Marco Campetella Italy

Katharina Wendler Germany

Jaeho Sung South Korea

Jens Thar Germany

Mark N. Kobrak United States

Elena E. Zvereva Russia

Andreas Dölle Germany

Takahiro Takekiyo Japan

L. P. Safonova Russia

Simon Schrödle Germany

Hai‐Chou Chang

339 ×0.6

CATAL

332 ×1.2

AMPO

208 ×0.9

PTC

254 ×1.2

201 ×1.0

Citations per year, relative to Hai‐Chou Chang Hai‐Chou Chang (= 1×) peers Simon Schrödle

Countries citing papers authored by Hai‐Chou Chang

Since Specialization

Citations

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

Fields of papers citing papers by Hai‐Chou Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hai‐Chou Chang. 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 Hai‐Chou Chang. The network helps show where Hai‐Chou Chang may publish in the future.

Co-authorship network of co-authors of Hai‐Chou Chang

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

All Works

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20 of 20 papers shown

Yen, Nguyen Thi Hai, et al.. (2025). Enhanced structural stability of formamidinium lead bromide (FAPbBr₃) perovskites in confined and coated configurations under varying pressures. Physical Chemistry Chemical Physics. 27(13). 6698–6709. 1 indexed citations

Ludwig, Ralf, et al.. (2024). Hydroxy-Functionalized Ionic Liquids under Pressure: The Influence on Hydrogen Bonding between Ions of Opposite and Like Charges. The Journal of Physical Chemistry B. 128(19). 4802–4808. 3 indexed citations

Burba, Christopher M. & Hai‐Chou Chang. (2022). Confinement Effects on the Magnetic Ionic Liquid 1-Ethyl-3-methylimidazolium Tetrachloroferrate(III). Molecules. 27(17). 5591–5591. 4 indexed citations

Wang, Weixiang, et al.. (2021). Pressure-Dependent Clustering in Ionic-Liquid-Poly (Vinylidene Fluoride) Mixtures: An Infrared Spectroscopic Study. Nanomaterials. 11(8). 2099–2099. 5 indexed citations

Chang, Hai‐Chou, et al.. (2019). Pressure-Dependent Stability of Imidazolium-Based Ionic Liquid/DNA Materials Investigated by High-Pressure Infrared Spectroscopy. Materials. 12(24). 4202–4202. 5 indexed citations

Burba, Christopher M. & Hai‐Chou Chang. (2017). Temperature- and pressure-dependent infrared spectroscopy of 1-butyl-3-methylimidazolium trifluoromethanesulfonate: A dipolar coupling theory analysis. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 193. 338–343. 5 indexed citations

Chang, Hai‐Chou, et al.. (2017). Probing Structures of Interfacial 1-Butyl-3-Methylimidazolium Trifluoromethanesulfonate Ionic Liquid on Nano-Aluminum Oxide Surfaces Using High-Pressure Infrared Spectroscopy. Applied Sciences. 7(8). 855–855. 15 indexed citations

Chang, Hai‐Chou, et al.. (2015). The effect of pressure on cation–cellulose interactions in cellulose/ionic liquid mixtures. Physical Chemistry Chemical Physics. 17(41). 27573–27578. 14 indexed citations

Chang, Hai‐Chou, et al.. (2014). Using High-Pressure Infrared Spectroscopy to Study the Interactions between Triblock Copolymers and Ionic Liquids. Macromolecules. 47(9). 3052–3058. 17 indexed citations

10.

Chang, Hai‐Chou, et al.. (2014). Pressure-enhanced surface interactions between nano-TiO₂ and ionic liquid mixtures probed by high pressure IR spectroscopy. Physical Chemistry Chemical Physics. 17(33). 21143–21148. 10 indexed citations

11.

Chang, Hai‐Chou, et al.. (2013). Specific interactions between the quaternary ammonium oligoether-based ionic liquid and water as a function of pressure. Physical Chemistry Chemical Physics. 15(30). 12734–12734. 6 indexed citations

12.

Chang, Hai‐Chou, et al.. (2013). Local structures of ionic liquids in the presence of gold under high pressures. AIP Advances. 3(3). 10 indexed citations

13.

Chang, Hai‐Chou, et al.. (2011). A High-Pressure Study of the Effects of TiO₂ Nanoparticles on the Structural Organization of Ionic Liquids. The Journal of Physical Chemistry C. 115(48). 23778–23783. 23 indexed citations

14.

Jiang, Jyh‐Chiang, et al.. (2010). A High-Pressure Infrared Spectroscopic Study on the Interaction of Ionic Liquids with PEO-PPO-PEO Block Copolymers and 1,4-Dioxane. The Journal of Physical Chemistry B. 115(5). 883–888. 13 indexed citations

15.

Chang, Hai‐Chou, et al.. (2008). Local Structures of Water in 1-Butyl-3-methylimidazolium Tetrafluoroborate Probed by High-Pressure Infrared Spectroscopy. Analytical Sciences. 24(10). 1305–1309. 14 indexed citations

16.

Chang, Hai‐Chou, et al.. (2006). The effect of pressure on charge-enhanced C–H⋯O interactions in aqueous triethylamine hydrochloride probed by high pressure Raman spectroscopy. Chemical Physics Letters. 432(1-3). 100–105. 10 indexed citations

17.

Chang, Hai‐Chou, et al.. (2004). Pressure-Enhanced C−H···O Interactions in Aqueous tert-Butyl Alcohol. The Journal of Physical Chemistry A. 108(50). 11001–11005. 16 indexed citations

18.

Chang, Hai‐Chou, et al.. (2004). Evidence for hydrogen bond-like C–H–O interactions in aqueous 1,4-dioxane probed by high pressure. Chemical Physics Letters. 397(1-3). 205–210. 28 indexed citations

19.

Chang, Hai‐Chou, et al.. (2002). On the search for C–H–O hydrogen bonding in aqueous acetic acid: Combined high-pressure infrared spectroscopy and ab initio calculations study. The Journal of Chemical Physics. 117(8). 3799–3803. 17 indexed citations

20.

Chang, Cheng‐Chung, et al.. (2002). High-pressure study of dye–DNA interaction. Journal of Luminescence. 98(1-4). 163–170. 1 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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