Rajeev Kumar
About
Rajeev Kumar is a scholar working on Water Science and Technology, Materials Chemistry and Organic Chemistry.
According to data from OpenAlex, Rajeev Kumar has authored 134 papers receiving a total of 7.4k indexed citations (citations by other indexed papers that have themselves been cited), including 63 papers in Water Science and Technology, 47 papers in Materials Chemistry and 40 papers in Organic Chemistry. Recurrent topics in Rajeev Kumar's work include Adsorption and biosorption for pollutant removal (56 papers), Nanomaterials for catalytic reactions (38 papers) and Advanced Photocatalysis Techniques (34 papers). Rajeev Kumar is often cited by papers focused on Adsorption and biosorption for pollutant removal (56 papers), Nanomaterials for catalytic reactions (38 papers) and Advanced Photocatalysis Techniques (34 papers). Rajeev Kumar collaborates with scholars based in Saudi Arabia, Egypt and India. Rajeev Kumar's co-authors include M.A. Barakat, Rais Ahmad, Vinod Kumar Gupta, Tawfik A. Saleh, Arunima Nayak, Akil Ahmad, Asma Khatoon, Jamshaid Rashid, Siti Hamidah Mohd‐Setapar and Mohd Rafatullah and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and Journal of Cleaner Production.
In The Last Decade
Rajeev Kumar
131 papers receiving 7.2k citations
Hit Papers
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late) cites · hero ref
| Name | h | Career | Trend | Papers | Cites | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Rajeev Kumar Saudi Arabia | 43 | 3.9k | 2.3k | 2.1k | 1.6k | 1.3k | 134 | 7.4k | ||
| Mokhtar Arami Iran | 56 | 5.5k 1.4× | 2.4k 1.0× | 2.5k 1.2× | 2.0k 1.2× | 1.2k 0.9× | 163 | 9.8k | ||
| Inderjeet Tyagi India | 57 | 5.4k 1.4× | 2.7k 1.2× | 2.7k 1.3× | 1.2k 0.7× | 1.9k 1.5× | 143 | 9.6k | ||
| Arjun Maity South Africa | 53 | 5.0k 1.3× | 2.3k 1.0× | 2.8k 1.3× | 1.2k 0.7× | 1.9k 1.4× | 158 | 9.1k | ||
| Mahmut Özacar Türkiye | 53 | 3.6k 0.9× | 2.8k 1.2× | 1.3k 0.6× | 1.9k 1.1× | 1.7k 1.3× | 158 | 9.0k | ||
| Shangru Zhai China | 52 | 3.5k 0.9× | 2.9k 1.3× | 2.0k 1.0× | 1.9k 1.2× | 1.9k 1.5× | 292 | 9.5k | ||
| Qingda An China | 48 | 2.9k 0.7× | 2.2k 0.9× | 1.7k 0.8× | 1.3k 0.8× | 1.5k 1.2× | 197 | 7.3k | ||
| Mu. Naushad Saudi Arabia | 42 | 3.1k 0.8× | 3.2k 1.4× | 1.7k 0.8× | 2.9k 1.8× | 1.2k 0.9× | 73 | 8.0k | ||
| Mohamed Abdel Salam Saudi Arabia | 50 | 2.4k 0.6× | 2.3k 1.0× | 1.2k 0.6× | 1.5k 0.9× | 1.5k 1.1× | 194 | 6.4k | ||
| Rangabhashiyam Selvasembian India | 49 | 3.4k 0.9× | 2.1k 0.9× | 1.3k 0.6× | 1.8k 1.1× | 1.3k 1.0× | 175 | 7.6k | ||
| Moonis Ali Khan Saudi Arabia | 49 | 3.7k 0.9× | 2.0k 0.9× | 1.4k 0.7× | 1.1k 0.7× | 2.1k 1.6× | 239 | 8.3k |
Countries citing papers authored by Rajeev Kumar
Since
Specialization
Citations
This map shows the geographic impact of Rajeev Kumar'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 Rajeev Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rajeev Kumar more than expected).
Fields of papers citing papers by Rajeev Kumar
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by Rajeev Kumar. 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 Rajeev Kumar. The network helps show where Rajeev Kumar may publish in the future.
Co-authorship network of co-authors of Rajeev Kumar
This figure shows the co-authorship network connecting the top 25 collaborators of Rajeev Kumar. A scholar is included among the top collaborators of Rajeev Kumar 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 Rajeev Kumar. Rajeev Kumar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Kumar, Rajeev, et al.. (2025). Constructing strong built-in high optical absorption in CaTiO3 perovskite with CuO heterojunction for enhanced solar-driven photocatalytic degradation of 2-chlorophenol in water. Journal of the Taiwan Institute of Chemical Engineers. 178. 106387–106387.
2.
Anjum, Muzammil, et al.. (2023). A Recent Progress in the Leachate Pretreatment Methods Coupled with Anaerobic Digestion for Enhanced Biogas Production: Feasibility, Trends, and Techno-Economic Evaluation. International Journal of Molecular Sciences. 24(1). 763–763.
3.
Sıngh, Smıta, Gautam Sen, Rajeev Kumar, & J. P. Pandey. (2023). Synthesis of tragacanth gum-based programmable adhesive for wood binding applications. International Journal of Adhesion and Adhesives. 129. 103601–103601.
4.
Kumar, Rajeev, et al.. (2023). Recent Advancements in the Treatment of Petroleum Refinery Wastewater. Water. 15(20). 3676–3676.
5.
Rashid, Jamshaid, et al.. (2023). Enhancement in anaerobic biogas conversion by visible light photocatalytic Pre-treatment of rice husk with indium vanadate decorated titanium dioxide nanocomposite. Fuel. 346. 128289–128289.
6.
Kumar, Rajeev, Mohammad Omaish Ansari, Md. Abu Taleb, et al.. (2022). Integrated Adsorption-Photocatalytic Decontamination of Oxytetracycline from Wastewater Using S-Doped TiO2/WS2/Calcium Alginate Beads. Catalysts. 12(12). 1676–1676.
7.
Dhand, Chetna, et al.. (2022). Competing and decisive roles of 1D/2D/3D sp2-carbons in controlling the shape switching, contact sliding, and functional properties of polymers. Materials Today Chemistry. 25. 100960–100960.
8.
Kumar, Rajeev, Mohammad Oves, Mohammad Omaish Ansari, et al.. (2022). Biopolymeric Ni3S4/Ag2S/TiO2/Calcium Alginate Aerogel for the Decontamination of Pharmaceutical Drug and Microbial Pollutants from Wastewater. Nanomaterials. 12(20). 3642–3642.
9.
Siddiqui, Shaziya, et al.. (2021). Design of novel graphene oxide/halloysite nanotube@polyaniline nanohybrid for the removal of diclofenac sodium from aqueous solution. Environmental Nanotechnology Monitoring & Management. 17. 100628–100628.
10.
Kumar, Rajeev, M.A. Barakat, Md. Abu Taleb, & Moaaz K. Seliem. (2020). A recyclable multifunctional graphene oxide/SiO2@polyaniline microspheres composite for Cu(II) and Cr(VI) decontamination from wastewater. Journal of Cleaner Production. 268. 122290–122290.
11.
Ansari, Mohammad Omaish, Rajeev Kumar, Ahmed Alshahrie, et al.. (2019). CuO sputtered flexible polyaniline@graphene thin films:A recyclable photocatalyst with enhanced electrical properties. Composites Part B Engineering. 175. 107092–107092.
12.
Rashid, Jamshaid, et al.. (2019). Sulfonated polyether sulfone reinforced multiwall carbon nanotubes composite for the removal of lead in wastewater. Applied Nanoscience. 9(8). 1695–1705.
13.
Eniola, Jamiu O., Rajeev Kumar, Awad A. Alrashdi, & M.A. Barakat. (2019). Hydrothermal synthesis of structurally variable binary CuAl, MnAl and ternary CuMnAl hydroxides for oxytetracycline antibiotic adsorption. Journal of environmental chemical engineering. 8(2). 103535–103535.
14.
Rashid, Jamshaid, et al.. (2019). Synthesis using natural functionalization of activated carbon from pumpkin peels for decolourization of aqueous methylene blue. The Science of The Total Environment. 671. 369–376.
15.
Anjum, Muzammil, Rajeev Kumar, & M.A. Barakat. (2018). Synthesis of Cr2O3/C3N4 composite for enhancement of visible light photocatalysis and anaerobic digestion of wastewater sludge. Journal of Environmental Management. 212. 65–76.
16.
Rashid, Jamshaid, Saif Ullah Awan, Abdullah Iqbal, et al.. (2018). Stabilized fabrication of anatase-TiO2/FeS2 (pyrite) semiconductor composite nanocrystals for enhanced solar light-mediated photocatalytic degradation of methylene blue. RSC Advances. 8(22). 11935–11945.
17.
Kumar, Rajeev, Ravi Kumar Voolapalli, & Sreedevi Upadhyayula. (2018). Prediction of crude oil blends compatibility and blend optimization for increasing heavy oil processing. Fuel Processing Technology. 177. 309–327.
18.
Kumar, Rajeev, Reda M. El‐Shishtawy, & M.A. Barakat. (2016). Synthesis and Characterization of Ag-Ag2O/TiO2@polypyrrole Heterojunction for Enhanced Photocatalytic Degradation of Methylene Blue. Catalysts. 6(6). 76–76.
19.
Ahmad, Rais, Rajeev Kumar, & Mohammad Asaduddin Laskar. (2012). Adsorptive removal of Pb2+ form aqueous solution by macrocyclic calix[4]naphthalene: kinetic, thermodynamic, and isotherm analysis. Environmental Science and Pollution Research. 20(1). 219–226.
20.
Ahmad, Rais & Rajeev Kumar. (2010). Adsorption studies of hazardous malachite green onto treated ginger waste. Journal of Environmental Management. 91(4). 1032–1038.
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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