Ahmad Elgazzar

909 total citations · 3 hit papers
19 papers, 568 citations indexed

About

Ahmad Elgazzar is a scholar working on Renewable Energy, Sustainability and the Environment, Catalysis and Process Chemistry and Technology. According to data from OpenAlex, Ahmad Elgazzar has authored 19 papers receiving a total of 568 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Renewable Energy, Sustainability and the Environment, 12 papers in Catalysis and 9 papers in Process Chemistry and Technology. Recurrent topics in Ahmad Elgazzar's work include CO2 Reduction Techniques and Catalysts (15 papers), Ionic liquids properties and applications (10 papers) and Carbon dioxide utilization in catalysis (9 papers). Ahmad Elgazzar is often cited by papers focused on CO2 Reduction Techniques and Catalysts (15 papers), Ionic liquids properties and applications (10 papers) and Carbon dioxide utilization in catalysis (9 papers). Ahmad Elgazzar collaborates with scholars based in United States, Canada and Egypt. Ahmad Elgazzar's co-authors include Haotian Wang, Peng Zhu, Yuge Feng, Feng-Yang Chen, Tae‐Ung Wi, Chang Qiu, Shaoyun Hao, Xia Yang, C.H. Sellers and Mohsen Shakouri and has published in prestigious journals such as Nature, Science and Angewandte Chemie International Edition.

In The Last Decade

Ahmad Elgazzar

18 papers receiving 555 citations

Hit 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.

Continuous carbon capture in an electrochemical solid-electrolyte reactor

2023 151 citations Peng Zhu, Zhenyu Wu et al. Nature profile →
Electrochemical nitrate reduction to ammonia with cation shuttling in a solid electrolyte reactor

2024 118 citations Feng-Yang Chen, Ahmad Elgazzar et al. Nature Catalysis profile →
Improving the operational stability of electrochemical CO2 reduction reaction via salt precipitation understanding and management

2025 57 citations Shaoyun Hao, Ahmad Elgazzar et al. Nature Energy profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ahmad Elgazzar United States	10	396	251	141	130	74	19	568
Yuge Feng United States	12	354 0.9×	231 0.9×	252 1.8×	130 1.0×	53 0.7×	21	639
Zilin Zhao China	10	372 0.9×	140 0.6×	214 1.5×	155 1.2×	30 0.4×	18	580
Jithu Raj United States	13	519 1.3×	204 0.8×	218 1.5×	291 2.2×	79 1.1×	20	801
Evan Andrews United States	11	397 1.0×	147 0.6×	134 1.0×	111 0.9×	31 0.4×	13	502
Andrew R. T. Morrison United Kingdom	8	388 1.0×	245 1.0×	159 1.1×	67 0.5×	131 1.8×	17	487
M. Amin Farkhondehfal Italy	15	852 2.2×	428 1.7×	303 2.1×	340 2.6×	121 1.6×	22	992
Longsheng Zhan China	12	399 1.0×	142 0.6×	213 1.5×	224 1.7×	26 0.4×	16	525
Didem Balun Kayan Türkiye	10	274 0.7×	189 0.8×	103 0.7×	103 0.8×	36 0.5×	18	392
Kentaro U. Hansen United States	5	597 1.5×	347 1.4×	220 1.6×	133 1.0×	117 1.6×	8	666

Countries citing papers authored by Ahmad Elgazzar

Since Specialization

Citations

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

Fields of papers citing papers by Ahmad Elgazzar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ahmad Elgazzar

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

All Works

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19 of 19 papers shown

1.

Wi, Tae‐Ung, Zachary Levell, Shaoyun Hao, et al.. (2025). Selective and Stable Ethanol Synthesis via Electrochemical CO₂ Reduction in a Solid Electrolyte Reactor. ACS Energy Letters. 10(2). 822–829. 9 indexed citations

2.

Wi, Tae‐Ung, Ahmad Elgazzar, Shaoyun Hao, et al.. (2025). High-Pressure Electrochemical CO ₂ Capture and Reduction to Formic Acid. ACS Energy Letters. 10(11). 5466–5473. 1 indexed citations

3.

Hao, Shaoyun, Ahmad Elgazzar, Tae‐Ung Wi, et al.. (2025). Acid-humidified CO ₂ gas input for stable electrochemical CO ₂ reduction reaction. Science. 388(6752). eadr3834–eadr3834. 23 indexed citations

4.

Hao, Shaoyun, Ahmad Elgazzar, N. Ravi, et al.. (2025). Improving the operational stability of electrochemical CO2 reduction reaction via salt precipitation understanding and management. Nature Energy. 10(2). 266–277. 57 indexed citations breakdown →

5.

Qiu, Chang, C.H. Sellers, Zhenyu Wu, et al.. (2025). Low-iridium stabilized ruthenium oxide anode catalyst for durable proton-exchange membrane water electrolysis. Nature Nanotechnology. 20(12). 1787–1795.

6.

Elgazzar, Ahmad, et al.. (2025). Sulfonated Silica Particles as Proton-Conductive Porous Solid Electrolytes for CO₂ Electrolysis. ACS Applied Materials & Interfaces. 17(19). 28181–28187. 2 indexed citations

7.

Khalil, Safiya, Ji Hoon Kim, Ahmad Elgazzar, et al.. (2025). Covalent Organic Frameworks as Porous Solid Electrolytes for Electrochemical CO ₂ Reduction. Advanced Functional Materials. 35(41). 4 indexed citations

8.

Elgazzar, Ahmad & Haotian Wang. (2025). Beyond molecular transformations in electrochemical porous solid electrolyte reactors. 2(1). 3–7. 7 indexed citations

9.

Elgazzar, Ahmad, Peng Zhu, Feng-Yang Chen, et al.. (2024). Electrochemical CO₂ Reduction to Formic Acid with High Carbon Efficiency. ACS Energy Letters. 10(1). 450–458. 18 indexed citations

10.

Nankya, Rosalynn, Ahmad Elgazzar, Peng Zhu, Feng-Yang Chen, & Haotian Wang. (2024). Catalyst design and reactor engineering for electrochemical CO2 reduction to formate and formic acid. Materials Today. 76. 94–109. 18 indexed citations

11.

Chen, Feng-Yang, Ahmad Elgazzar, Chang Qiu, et al.. (2024). Electrochemical nitrate reduction to ammonia with cation shuttling in a solid electrolyte reactor. Nature Catalysis. 7(9). 1032–1043. 118 indexed citations breakdown →

12.

Wi, Tae‐Ung, Yongchao Xie, Zachary Levell, et al.. (2024). Upgrading carbon monoxide to bioplastics via integrated electrochemical reduction and biosynthesis. Nature Synthesis. 3(11). 1392–1403. 27 indexed citations

13.

Nankya, Rosalynn, Yuting Xu, Ahmad Elgazzar, et al.. (2024). Cobalt‐Doped Bismuth Nanosheet Catalyst for Enhanced Electrochemical CO₂ Reduction to Electrolyte‐Free Formic Acid. Angewandte Chemie International Edition. 63(36). e202403671–e202403671. 59 indexed citations

14.

Nankya, Rosalynn, Yuting Xu, Ahmad Elgazzar, et al.. (2024). Cobalt‐Doped Bismuth Nanosheet Catalyst for Enhanced Electrochemical CO₂ Reduction to Electrolyte‐Free Formic Acid. Angewandte Chemie. 136(36). 2 indexed citations

15.

Elgazzar, Ahmad & Haotian Wang. (2024). Solvent reorganization model takes the lead. 1(5). 334–335. 1 indexed citations

16.

Feng, Yuge, Ahmad Elgazzar, Xia Yang, et al.. (2023). Interfacial electrochemical-chemical reaction coupling for efficient olefin oxidation to glycols. Joule. 7(8). 1887–1901. 40 indexed citations

17.

Zhu, Peng, Zhenyu Wu, Ahmad Elgazzar, et al.. (2023). Continuous carbon capture in an electrochemical solid-electrolyte reactor. Nature. 618(7967). 959–966. 151 indexed citations breakdown →

18.

Elgazzar, Ahmad, Mahmoud Ali, A. A. El‐Sayed, & E. A. Saad. (2020). Preparation of various sorbents from agro waste to remove some radionuclides and organic species from aqueous solutions. Journal of Radioanalytical and Nuclear Chemistry. 326(3). 1733–1748. 4 indexed citations

19.

Borai, Ε. H., M. F. Attallah, Ahmad Elgazzar, & Abdou S. El-Tabl. (2018). Isotherm and kinetic sorption of some lanthanides and iron from aqueous solution by aluminum silicotitante exchanger. Particulate Science And Technology. 37(4). 414–426. 27 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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