Muhammad Umer

530 total citations
19 papers, 457 citations indexed

About

Muhammad Umer is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, Muhammad Umer has authored 19 papers receiving a total of 457 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Renewable Energy, Sustainability and the Environment, 9 papers in Materials Chemistry and 3 papers in Electrical and Electronic Engineering. Recurrent topics in Muhammad Umer's work include Advanced Photocatalysis Techniques (8 papers), Advanced Nanomaterials in Catalysis (5 papers) and TiO2 Photocatalysis and Solar Cells (4 papers). Muhammad Umer is often cited by papers focused on Advanced Photocatalysis Techniques (8 papers), Advanced Nanomaterials in Catalysis (5 papers) and TiO2 Photocatalysis and Solar Cells (4 papers). Muhammad Umer collaborates with scholars based in Malaysia, United Kingdom and Saudi Arabia. Muhammad Umer's co-authors include Muhammad Tahir, Muhammad Usman Azam, Mohammad Jaffar, Beenish Tahir, Hajar Alias, Mohammad Siraj, Norzila Othman, Mohd Nawawi, Sehar Tasleem and Tariq Abbas and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Hydrogen Energy and Applied Surface Science.

In The Last Decade

Muhammad Umer

18 papers receiving 446 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Muhammad Umer Malaysia 10 335 296 100 28 26 19 457
Mohit Kumar India 11 356 1.1× 293 1.0× 158 1.6× 30 1.1× 15 0.6× 31 473
Yuan Bai China 10 378 1.1× 327 1.1× 100 1.0× 48 1.7× 42 1.6× 28 544
Junichi Nemoto Japan 13 461 1.4× 230 0.8× 159 1.6× 38 1.4× 15 0.6× 28 597
María Cotto Puerto Rico 12 202 0.6× 206 0.7× 78 0.8× 61 2.2× 22 0.8× 25 408
En-Chin Su Taiwan 11 268 0.8× 216 0.7× 99 1.0× 53 1.9× 11 0.4× 25 379
Feng Feng China 11 189 0.6× 180 0.6× 164 1.6× 49 1.8× 40 1.5× 29 397
Ying Lan China 6 269 0.8× 239 0.8× 155 1.6× 34 1.2× 13 0.5× 11 459
Abdou Lachgar United States 11 288 0.9× 258 0.9× 242 2.4× 52 1.9× 11 0.4× 17 453
Wu Jia China 13 357 1.1× 186 0.6× 206 2.1× 93 3.3× 39 1.5× 22 542
Hui‐Qin Zheng China 12 217 0.6× 198 0.7× 143 1.4× 80 2.9× 29 1.1× 22 457

Countries citing papers authored by Muhammad Umer

Since Specialization
Citations

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

Fields of papers citing papers by Muhammad Umer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Muhammad Umer

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

All Works

19 of 19 papers shown
1.
Umer, Muhammad, Caterina Brandoni, Svetlana Tretsiakova‐McNally, et al.. (2025). Optimising polyoxometalate catalysed hydrogen generation from poultry litter-biomass electrolysis through response surface methodology. Biomass and Bioenergy. 197. 107821–107821.
2.
Khan, Latif Ullah, Zahid U. Khan, Muhammad Umer, et al.. (2024). Tracking coordination environment and optoelectronic structure of Eu3+ and Sm3+ sites via X-ray absorption spectroscopy and X-ray excited optical luminescence. Materials Today Proceedings. 4 indexed citations
3.
Umer, Muhammad, Caterina Brandoni, Neil Hewitt, et al.. (2024). Hydrogen production through polyoxometalate catalysed electrolysis from biomass components and food waste. Results in Engineering. 23. 102803–102803. 8 indexed citations
4.
Umer, Muhammad, et al.. (2024). Successful bone marrow transplantation in a patient with Omenn syndrome, a rare variant of severe combined immunodeficiency syndrome: A case report. SHILAP Revista de lepidopterología. 12(8). e9295–e9295. 1 indexed citations
5.
Umer, Muhammad, Caterina Brandoni, Mohammad Jaffar, et al.. (2024). An Experimental Investigation of Hydrogen Production through Biomass Electrolysis. Processes. 12(1). 112–112. 13 indexed citations
6.
Tahir, Muhammad Faheem Mohd, et al.. (2023). Numerical evaluation of axial compressive behavior of hollow concrete columns reinforced with GFRP bars and spirals. Structural Concrete. 25(1). 566–582. 4 indexed citations
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9.
Tahir, Muhammad, Mohammad Siraj, Beenish Tahir, et al.. (2019). Au-NPs embedded Z–scheme WO3/TiO2 nanocomposite for plasmon-assisted photocatalytic glycerol-water reforming towards enhanced H2 evolution. Applied Surface Science. 503. 144344–144344. 97 indexed citations
10.
11.
Umer, Muhammad, Muhammad Tahir, Muhammad Usman Azam, et al.. (2019). Montmorillonite dispersed single wall carbon nanotubes (SWCNTs)/TiO2 heterojunction composite for enhanced dynamic photocatalytic H2 production under visible light. Applied Clay Science. 174. 110–119. 43 indexed citations
12.
Azam, Muhammad Usman, Muhammad Tahir, Muhammad Umer, et al.. (2019). In-situ synthesis of TiO2/La2O2CO3/rGO composite under acidic/basic treatment with La3+/Ti3+ as mediators for boosting photocatalytic H2 evolution. International Journal of Hydrogen Energy. 44(42). 23669–23688. 27 indexed citations
13.
Umer, Muhammad, et al.. (2019). Self-doped Ti3+ mediated TiO2/In2O3/SWCNTs heterojunction composite under acidic/basic heat medium for boosting visible light induced H2 evolution. International Journal of Hydrogen Energy. 44(26). 13466–13479. 22 indexed citations
14.
Rehman, Abdul, Sadia Z. Bajwa, Adnan Mujahid, et al.. (2019). In situ synthesis of highly populated CeO2 nanocubes grown on carbon nanotubes as a synergy hybrid and its electrocatalytic potential. Journal of Materials Research and Technology. 8(6). 5336–5343. 9 indexed citations
15.
Azam, Muhammad Usman, Muhammad Tahir, Muhammad Umer, Mohammad Jaffar, & Mohd Nawawi. (2019). Engineering approach to enhance photocatalytic water splitting for dynamic H2 production using La2O3/TiO2 nanocatalyst in a monolith photoreactor. Applied Surface Science. 484. 1089–1101. 71 indexed citations
16.
Umer, Muhammad, Muhammad Tahir, Muhammad Usman Azam, et al.. (2019). Synergistic effects of single/multi-walls carbon nanotubes in TiO2 and process optimization using response surface methodology for photo-catalytic H2 evolution. Journal of environmental chemical engineering. 7(5). 103361–103361. 36 indexed citations
17.
Umer, Muhammad, Muhammad Tahir, Muhammad Usman Azam, & Mohammad Jaffar. (2018). Metals free MWCNTs@TiO2@MMT heterojunction composite with MMT as a mediator for fast charges separation towards visible light driven photocatalytic hydrogen evolution. Applied Surface Science. 463. 747–757. 80 indexed citations
18.
Dumludağ, Fatih, et al.. (2018). Effects of boron nitrite in thermoplastic polyurethane on thermal, electrical and free volume properties. Polymer Bulletin. 76(8). 4087–4101. 8 indexed citations
19.
Niaz, Sadaf, Sami Ullah, Muhammad Umer, et al.. (2017). Teratogenic Effects of Chlorantraniliprole on chick embryos (Gallus gallus domesticus). Indian Journal of Animal Research. 11 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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