A. Raja

3.4k total citations
67 papers, 2.7k citations indexed

About

A. Raja is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, A. Raja has authored 67 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Renewable Energy, Sustainability and the Environment, 44 papers in Materials Chemistry and 32 papers in Electrical and Electronic Engineering. Recurrent topics in A. Raja's work include Advanced Photocatalysis Techniques (39 papers), Advanced Nanomaterials in Catalysis (18 papers) and Gas Sensing Nanomaterials and Sensors (16 papers). A. Raja is often cited by papers focused on Advanced Photocatalysis Techniques (39 papers), Advanced Nanomaterials in Catalysis (18 papers) and Gas Sensing Nanomaterials and Sensors (16 papers). A. Raja collaborates with scholars based in India, South Korea and Japan. A. Raja's co-authors include Misook Kang, K. Kaviyarasu, M. Swaminathan, Namgyu Son, Karuppaiah Selvakumar, P. Rajasekaran, M. Arunpandian, R. Ganapathi Raman, J. Jayachandiran and Madhavan Swaminathan and has published in prestigious journals such as Applied Catalysis B: Environmental, Journal of Cleaner Production and Carbon.

In The Last Decade

A. Raja

64 papers receiving 2.7k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
A. Raja	1.7k	1.5k	866	438	383	67	2.7k
Abdo Hezam	2.0k 1.2×	1.9k 1.3×	973 1.1×	319 0.7×	294 0.8×	70	2.9k
Adriana Popa	1.6k 0.9×	713 0.5×	736 0.8×	425 1.0×	428 1.1×	132	2.6k
Noshin Mir	1.7k 1.0×	735 0.5×	810 0.9×	318 0.7×	353 0.9×	62	2.6k
Salamat Ali	2.3k 1.3×	1.6k 1.1×	950 1.1×	287 0.7×	518 1.4×	81	3.3k
K. Namratha	1.8k 1.0×	1.3k 0.9×	562 0.6×	252 0.6×	377 1.0×	65	2.5k
M. Shanthi	2.0k 1.2×	1.6k 1.1×	643 0.7×	323 0.7×	458 1.2×	87	2.9k
C. Maria Magdalane	2.7k 1.5×	1.5k 1.0×	916 1.1×	375 0.9×	613 1.6×	43	3.8k
A. Ayeshamariam	1.8k 1.1×	744 0.5×	706 0.8×	225 0.5×	503 1.3×	85	2.6k
S. Ravichandran	1.2k 0.7×	1.2k 0.8×	1.0k 1.2×	352 0.8×	303 0.8×	75	2.4k
Delele Worku Ayele	1.3k 0.7×	763 0.5×	845 1.0×	409 0.9×	521 1.4×	48	2.2k

Countries citing papers authored by A. Raja

Since Specialization

Citations

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

Fields of papers citing papers by A. Raja

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Raja

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

Raja, A., Karuppaiah Selvakumar, & Misook Kang. (2025). Synergistic enhancement of oxygen evolution and photocatalytic activity in NiFeMo-LDH/WO₃ hybrids for sustainable water splitting and pollutant degradation. Journal of Alloys and Compounds. 1038. 182643–182643. 1 indexed citations

Raja, A., Karuppaiah Selvakumar, B. Krishnakumar, & Misook Kang. (2025). Construction of CdS-BiCu2VO6 heterojunctions for enhanced visible-light-driven photocatalytic degradation of tetracycline and hydrogen evolution. Journal of the Taiwan Institute of Chemical Engineers. 179. 106476–106476.

Raja, A., et al.. (2025). Preparation of Zn-doped BiVO4 nanoparticles by hydrothermal process for solar photocatalytic activity. Journal of Materials Science Materials in Electronics. 36(9). 2 indexed citations

Raja, A., Rama Krishna Chava, & Misook Kang. (2025). Enhanced photocatalytic hydrogen generation and degradation performance using a novel design of dual Co and W single metal atom oxides on the interstitial atomic line of TiO2–g-C3N4–rGO. Chemical Engineering Journal. 513. 163000–163000. 1 indexed citations

Raja, A., et al.. (2024). Effective photocatalytic hydrogen generation and degradation for single cobalt and tungsten metal atom oxide anchored on titanium dioxide-bismuth molybdate-reduced graphene oxide. Journal of Cleaner Production. 480. 144114–144114. 9 indexed citations

Raja, A., Osamah Alduhaish, Misook Kang, & Younghwan Im. (2024). Cobalt and tungsten single-metal atom catalyst coupled with TiO2–BiCu2VO6 metal oxide on the graphene for efficient solar fuel production and chromium reduction. Carbon. 230. 119671–119671. 7 indexed citations

Raja, A., Namgyu Son, & Misook Kang. (2024). Fabrication of graphene-incorporated tin-niobate-doped zinc oxide for highly enhanced photocatalytic hydrogen evolution and degradation. Journal of Alloys and Compounds. 987. 174129–174129. 14 indexed citations

Raja, A., B. Gokul, Jeyabalan Sangeetha, et al.. (2024). Enhanced H2 sensing performance of perforated 3D NiO nanostructures and their comparative study with green synthesized NiO nanoparticles. Journal of Materials Science Materials in Electronics. 35(33).

Vijayakumar, P., N. Kumaresan, Sakthivel Kumaravel, et al.. (2024). Synthesis of Ni-zeolitic imidazolate framework embedded with graphitic carbon as multifunctional composite catalyst for electrochemical water splitting and photocatalytic clofibric acid degradation performance. International Journal of Hydrogen Energy. 95. 497–509. 2 indexed citations

10.

Raja, A., Namgyu Son, M. Swaminathan, & Misook Kang. (2023). Synthesis of a powerful single copper/tungsten atom oxide photocatalyst dispersed on the surface of a reduced graphene oxide-titanium composite for H2 production and pollutant degradation. Chemical Engineering Journal. 468. 143740–143740. 24 indexed citations

11.

Raja, A., Namgyu Son, Young‐Il Kim, & Misook Kang. (2023). Hybrid ternary NiCoCu layered double hydroxide electrocatalyst for alkaline hydrogen and oxygen evolution reaction. Journal of Colloid and Interface Science. 647. 104–114. 31 indexed citations

12.

Raja, A., Namgyu Son, & Misook Kang. (2023). Reduced graphene oxide decorated transition metal manganese vanadium oxide nanorods for electrochemical supercapacitors and photocatalytic degradation of pollutants in water. Journal of the Taiwan Institute of Chemical Engineers. 144. 104762–104762. 27 indexed citations

13.

Perumal, Veeradasan, C. Inmozhi, R. Uthrakumar, et al.. (2022). Enhancing the photocatalytic performance of surface - Treated SnO2 hierarchical nanorods against methylene blue dye under solar irradiation and biological degradation. Environmental Research. 209. 112821–112821. 89 indexed citations

14.

George, Amal, A. Dhayal Raj, A. Albert Irudayaraj, et al.. (2022). Photocatalytic degradation effect of CdSe nanoparticles for textile wastewater effluents at low cost and proves to be efficient method. Environmental Research. 213. 113595–113595. 17 indexed citations

15.

Arunpandiyan, S., et al.. (2021). Hierarchical porous CeO₂ micro rice-supported Ni foam binder-free electrode and its enhanced pseudocapacitor performance by a redox additive electrolyte. New Journal of Chemistry. 45(29). 12808–12817. 18 indexed citations

16.

Raja, A., Namgyu Son, Madhavan Swaminathan, & Misook Kang. (2021). Facile synthesis of sphere-like structured ZnIn2S4-rGO-CuInS2 ternary heterojunction catalyst for efficient visible-active photocatalytic hydrogen evolution. Journal of Colloid and Interface Science. 602. 669–679. 81 indexed citations

17.

Arunpandiyan, S., et al.. (2019). Synthesis and Electrochemical Examination of Fe2O3/CeO2 Nanocomposite for Supercapacitor Application. International Journal of Engineering and Advanced Technology. 9(1s4). 379–382. 1 indexed citations

18.

Raja, A., S. Ashokkumar, J. Jayachandiran, et al.. (2018). Eco-friendly preparation of zinc oxide nanoparticles using Tabernaemontana divaricata and its photocatalytic and antimicrobial activity. Journal of Photochemistry and Photobiology B Biology. 181. 53–58. 296 indexed citations

19.

Kaviyarasu, K., A. Raja, & Prem Anand Devarajan. (2013). Structural elucidation and spectral characterizations of Co3O4 nanoflakes. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 114. 586–591. 70 indexed citations

20.

Raja, A., et al.. (2013). Chemical composition and binary mixture of human urinary stones using FT-Raman spectroscopy method. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 114. 650–657. 19 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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