Paul A. Christensen

12.0k total citations · 3 hit papers
167 papers, 9.1k citations indexed

About

Paul A. Christensen is a scholar working on Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, Paul A. Christensen has authored 167 papers receiving a total of 9.1k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Renewable Energy, Sustainability and the Environment, 63 papers in Electrical and Electronic Engineering and 51 papers in Materials Chemistry. Recurrent topics in Paul A. Christensen's work include Electrocatalysts for Energy Conversion (42 papers), Electrochemical Analysis and Applications (41 papers) and Catalytic Processes in Materials Science (26 papers). Paul A. Christensen is often cited by papers focused on Electrocatalysts for Energy Conversion (42 papers), Electrochemical Analysis and Applications (41 papers) and Catalytic Processes in Materials Science (26 papers). Paul A. Christensen collaborates with scholars based in United Kingdom, United States and China. Paul A. Christensen's co-authors include A. Hamnett, Oliver Heidrich, Simon Lambert, Paul A. Anderson, Gavin Harper, Rustam Stolkin, Roberto Sommerville, Allan Walton, Andrew P. Abbott and Linda Gaines and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and Environmental Science & Technology.

In The Last Decade

Paul A. Christensen

165 papers receiving 8.8k citations

Hit Papers

3 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Recycling lithium-ion batteries from electric vehicles

2019 2.7k citations Gavin Harper, Paul A. Christensen et al. profile →
Environmental impacts, pollution sources and pathways of spent lithium-ion batteries

2021 612 citations Wojciech Mrozik, Mohammad Ali Rajaeifar et al. profile →
Metal oxides as heterogeneous catalysts for oxygen evolution under photochemical conditions

1988 491 citations Paul A. Christensen et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Paul A. Christensen United Kingdom	44	5.0k	3.1k	2.3k	1.9k	1.5k	167	9.1k
Yingjie Zhang China	50	6.8k 1.4×	1.9k 0.6×	2.9k 1.3×	1.9k 1.0×	1.7k 1.1×	396	9.6k
Yi He China	44	3.5k 0.7×	1.9k 0.6×	1.9k 0.8×	2.0k 1.0×	498 0.3×	204	8.3k
Liang An Hong Kong	59	8.6k 1.7×	5.1k 1.7×	1.2k 0.5×	2.3k 1.2×	504 0.3×	289	11.6k
Yayun Zhang China	53	2.5k 0.5×	1.2k 0.4×	1.5k 0.6×	2.2k 1.1×	661 0.4×	275	8.5k
Kwan San Hui China	67	7.4k 1.5×	3.3k 1.1×	1.2k 0.5×	5.1k 2.7×	462 0.3×	278	13.3k
Weixin Zhang China	54	5.6k 1.1×	1.6k 0.5×	1.3k 0.5×	4.3k 2.3×	327 0.2×	294	9.5k
Zi‐Feng Ma China	68	16.2k 3.2×	3.8k 1.2×	2.1k 0.9×	5.3k 2.8×	380 0.2×	429	20.0k
Ying Zhang China	47	3.7k 0.7×	2.3k 0.7×	1.0k 0.4×	2.4k 1.3×	328 0.2×	331	8.4k
Bing Li China	55	9.6k 1.9×	3.9k 1.3×	1.1k 0.5×	3.0k 1.6×	204 0.1×	366	12.9k
Sheng Li China	53	5.9k 1.2×	1.4k 0.4×	1.5k 0.6×	2.6k 1.3×	254 0.2×	346	10.8k

Countries citing papers authored by Paul A. Christensen

Since Specialization

Citations

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

Fields of papers citing papers by Paul A. Christensen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Paul A. Christensen. 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 Paul A. Christensen. The network helps show where Paul A. Christensen may publish in the future.

Co-authorship network of co-authors of Paul A. Christensen

This figure shows the co-authorship network connecting the top 25 collaborators of Paul A. Christensen. A scholar is included among the top collaborators of Paul A. Christensen 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 Paul A. Christensen. Paul A. Christensen 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

Christensen, Paul A., Wen‐Hwa Li, Susan M. Daly, et al.. (2023). Biological effects of air pollution on the function of human skin equivalents. FASEB BioAdvances. 5(11). 470–483. 7 indexed citations

Christensen, Paul A., Paul A. Anderson, Gavin Harper, et al.. (2021). Risk management over the life cycle of lithium-ion batteries in electric vehicles. Renewable and Sustainable Energy Reviews. 148. 111240–111240. 148 indexed citations

Christensen, Paul A., Zoran Milojević, Mohamed Ahmeid, et al.. (2021). Thermal and mechanical abuse of electric vehicle pouch cell modules. Applied Thermal Engineering. 189. 116623–116623. 44 indexed citations

Alabduly, Abdullah J., Paul A. Christensen, & Adam Harvey. (2020). The characterization of a packed bed plasma reactor for ozone generation. Plasma Sources Science and Technology. 29(3). 35002–35002. 16 indexed citations

Christensen, Paul A., et al.. (2009). Room Temperature, Electrochemical Generation of Ozone with 50% Current Efficiency in 0.5M Sulfuric Acid at Cell Voltages < 3V. Ozone Science and Engineering. 31(4). 287–293. 60 indexed citations

Shao, Zongping, Weigang Lin, Paul A. Christensen, & Hongyu Zhang. (2006). Ti mesh anodes prepared by electrochemical deposition for the direct methanol fuel cell. International Journal of Hydrogen Energy. 31(13). 1914–1919. 20 indexed citations

Jin, Changqing, Paul A. Christensen, Terry A. Egerton, Elmer J. Lawson, & J. R. White. (2005). Rapid measurement of polymer photo-degradation by FTIR spectrometry of evolved carbon dioxide. Polymer Degradation and Stability. 91(5). 1086–1096. 54 indexed citations

Cheng, Hua, Keith Scott, & Paul A. Christensen. (2005). Application of a solid polymer electrolyte reactor to remove nitrate ions from wastewater. Journal of Applied Electrochemistry. 35(6). 551–560. 40 indexed citations

Shao, Zhigang, et al.. (2005). Novel electrode structure for DMFC operated with liquid methanol. Electrochemistry Communications. 8(1). 5–8. 40 indexed citations

10.

Cheng, Hua, Keith Scott, & Paul A. Christensen. (2003). Hydrodehalogenation of 2,4-dibromophenol by electrochemical reduction. Journal of Applied Electrochemistry. 33(10). 893–899. 13 indexed citations

11.

Curtis, Thomas P., et al.. (2002). Fate of Cryptosporidium oocysts in an immobilised titanium dioxide reactor with electric field enhancement. Water Research. 36(9). 2410–2413. 33 indexed citations

12.

Christensen, Paul A., et al.. (2000). Proceedings of the Laser Materials Processing Conference : ICALEO '99. 2 indexed citations

13.

Vilas‐Boas, Miguel, Cristina Freire, Baltazar de Castro, Paul A. Christensen, & A. Robert Hillman. (1997). New Insights into the Structure and Properties of Electroactive Polymer Films Derived from [Ni(salen)]. Inorganic Chemistry. 36(22). 4919–4929. 135 indexed citations

14.

Christensen, Paul A., et al.. (1996). The electrochemical oxidation of methanol on platinum and platinum + ruthenium particulate electrodes studied by in-situ FTIR spectroscopy and electrochemical mass spectrometry. Journal of Electroanalytical Chemistry. 401(1-2). 215–222. 70 indexed citations

15.

Pesek, Joseph J., Maria T. Matyska, Edward Soczewiński, & Paul A. Christensen. (1994). Spectroscopic studies of butylphenyl, mono-ol and perfluorinated bonded phases. Chromatographia. 39(9-10). 520–528. 16 indexed citations

16.

Christensen, Paul A., et al.. (1994). An in situ FTIR study of the electrochemical oxidation of methanol at small platinum particles. Journal of Electroanalytical Chemistry. 370(1-2). 251–258. 66 indexed citations

17.

Christensen, Paul A., et al.. (1993). The role of morphology in the methanol electro-oxidation reaction. Journal of Electroanalytical Chemistry. 362(1-2). 207–218. 68 indexed citations

18.

Christensen, Paul A. & A. Hamnett. (1991). In situ spectroscopic investigations of the growth, electrochemical cycling and overoxidation of polypyrrole in aqueous solution. Electrochimica Acta. 36(8). 1263–1286. 216 indexed citations

19.

Christensen, Paul A., A. Hamnett, & Simon J. Higgins. (1990). A study of electrochemically grown prussian blue films using Fourier-transform infra-red spectroscopy. Journal of the Chemical Society Dalton Transactions. 2233–2233. 31 indexed citations

20.

Christensen, Paul A., et al.. (1978). LANCEFIELD EXTRACT OF GROUP A STREPTOCOCCI TYPE 15 ACTS LIKE AN ANTI‐HUMAN IgG WITH RESTRICTED SPECIFICITY. Acta Pathologica Microbiologica Scandinavica Section C Immunology. 86C(1-6). 41–43. 8 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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