R. Kavitha

2.1k total citations · 1 hit paper
21 papers, 1.8k citations indexed

About

R. Kavitha is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, R. Kavitha has authored 21 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Renewable Energy, Sustainability and the Environment, 16 papers in Materials Chemistry and 4 papers in Electrical and Electronic Engineering. Recurrent topics in R. Kavitha's work include Advanced Photocatalysis Techniques (17 papers), TiO2 Photocatalysis and Solar Cells (10 papers) and Copper-based nanomaterials and applications (7 papers). R. Kavitha is often cited by papers focused on Advanced Photocatalysis Techniques (17 papers), TiO2 Photocatalysis and Solar Cells (10 papers) and Copper-based nanomaterials and applications (7 papers). R. Kavitha collaborates with scholars based in India, China and United States. R. Kavitha's co-authors include L. Gomathi Devi, S. Girish Kumar, P. Nithya, C. Manjunatha, S. Ramasamy, B.S. Murty, Jiaguo Yu, A. Priyadharsan, Sri Sivakumar and V. Arun and has published in prestigious journals such as Journal of Applied Physics, Applied Catalysis B: Environmental and Applied Surface Science.

In The Last Decade

R. Kavitha

18 papers receiving 1.7k 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.

A review on non metal ion doped titania for the photocatalytic degradation of organic pollutants under UV/solar light: Role of photogenerated charge carrier dynamics in enhancing the activity

2013 544 citations L. Gomathi Devi, R. Kavitha Applied Catalysis B: Environmental profile →

Peers

R. Kavitha

RESE

EEE

EOMM

Xueming Yang China

Irshad Ahmad Pakistan

Wenlian William Lee Taiwan

André E. Nogueira Brazil

Longfu Wei China

Chongfei Yu China

Xizhuang Liang China

Lanqin Tang China

Yaping Zhang China

Xueming Yang China

R. Kavitha

1.3k ×0.8

RESE

1.0k ×0.8

361 ×0.9

EEE

84 ×0.5

EOMM

100 ×0.8

Citations per year, relative to R. Kavitha R. Kavitha (= 1×) peers Xueming Yang

Countries citing papers authored by R. Kavitha

Since Specialization

Citations

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

Fields of papers citing papers by R. Kavitha

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Kavitha

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

Kavitha, R., C. Manjunatha, Jiaguo Yu, & S. Girish Kumar. (2025). Rational design and interfacial engineering of hierarchical S-scheme heterojunction and their photocatalytic applications. 7(4). 100159–100159. 22 indexed citations

Kavitha, R., et al.. (2025). Multifaceted Applications of Chitosan-Coated Zinc Oxide Nanoparticles: Implications for Antibacterial, Antifungal and Anticancer Activity. Asian Journal of Chemistry. 37(8). 1903–1912.

Suresh, R., et al.. (2025). Support Vector Regression Approach to Optimal Power Flow Analysis in Smart Grids with IoT. 61–66.

Kumar, S. Girish, R. Kavitha, & C. Manjunatha. (2023). Review and Perspective on Rational Design and Interface Engineering of g-C₃N₄/ZnO: From Type-II to Step-Scheme Heterojunctions for Photocatalytic Applications. Energy & Fuels. 37(19). 14421–14472. 28 indexed citations

Kavitha, R., et al.. (2021). The impact of lithium heavy ions induced amorphization on the structural and NLO properties of multiwalled carbon nanotubes (MWCNTs) doped tetrafluoro phthalate (TFP) crystal. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 509. 21–26.

Sivakumar, Sri, et al.. (2021). Developing the NiO/CuTiO3/ZnO Ternary Semiconductor Heterojunction for Harnessing Photocatalytic Activity of Reactive Dye with Enhanced Durability. Journal of Inorganic and Organometallic Polymers and Materials. 31(12). 4480–4490. 19 indexed citations

Kumar, S. Girish & R. Kavitha. (2021). Lanthanide ions doped ZnO based photocatalysts. Separation and Purification Technology. 274. 118853–118853. 61 indexed citations

Kumar, S. Girish, R. Kavitha, & P. Nithya. (2020). Tailoring the CdS surface structure for photocatalytic applications. Journal of environmental chemical engineering. 8(5). 104313–104313. 57 indexed citations

Kavitha, R., P. Nithya, & S. Girish Kumar. (2019). Noble metal deposited graphitic carbon nitride based heterojunction photocatalysts. Applied Surface Science. 508. 145142–145142. 132 indexed citations

10.

Kavitha, R. & S. Girish Kumar. (2019). A review on plasmonic Au-ZnO heterojunction photocatalysts: Preparation, modifications and related charge carrier dynamics. Materials Science in Semiconductor Processing. 93. 59–91. 104 indexed citations

11.

Kavitha, R. & S. Girish Kumar. (2019). Review on bimetallic-deposited TiO2: preparation methods, charge carrier transfer pathways and photocatalytic applications. Chemical Papers. 74(3). 717–756. 56 indexed citations

12.

Devi, L. Gomathi, P. Nithya, & R. Kavitha. (2018). Synthesis of BaTiO3/α-S8 composite for enhanced photocatalytic activity under UV/Solar light in comparison with α-S8 and BaTiO3 photocatalysts: Effect of spontaneous polarization. Materials Today Communications. 17. 391–401. 12 indexed citations

13.

Devi, L. Gomathi, et al.. (2016). Influence of surface metallic silver deposit and surface fluorination on the photocatalytic activity of rutile TiO2 for the degradation of crystal violet a cationic dye under UV light irradiation. Materials Today Communications. 10. 1–13. 36 indexed citations

14.

Devi, L. Gomathi, et al.. (2015). Bulk and surface modification of TiO2 with sulfur and silver: Synergetic effects of dual surface modification in the enhancement of photocatalytic activity. Materials Science in Semiconductor Processing. 40. 832–839. 13 indexed citations

15.

Devi, L. Gomathi & R. Kavitha. (2015). A review on plasmonic metalTiO2 composite for generation, trapping, storing and dynamic vectorial transfer of photogenerated electrons across the Schottky junction in a photocatalytic system. Applied Surface Science. 360. 601–622. 314 indexed citations

16.

Devi, L. Gomathi & R. Kavitha. (2014). ChemInform Abstract: Review on Modified N—TiO₂ for Green Energy Applications under UV/Visible Light: Selected Results and Reaction Mechanisms.. ChemInform. 45(44). 1 indexed citations

17.

Devi, L. Gomathi & R. Kavitha. (2014). Review on modified N–TiO₂ for green energy applications under UV/visible light: selected results and reaction mechanisms. RSC Advances. 4(54). 28265–28299. 129 indexed citations

18.

Devi, L. Gomathi & R. Kavitha. (2013). Enhanced photocatalytic activity of sulfur doped TiO2 for the decomposition of phenol: A new insight into the bulk and surface modification. Materials Chemistry and Physics. 143(3). 1300–1308. 134 indexed citations

19.

Devi, L. Gomathi & R. Kavitha. (2013). A review on non metal ion doped titania for the photocatalytic degradation of organic pollutants under UV/solar light: Role of photogenerated charge carrier dynamics in enhancing the activity. Applied Catalysis B: Environmental. 140-141. 559–587. 544 indexed citations breakdown →

20.

Kavitha, R., et al.. (2007). Dielectric relaxation studies of nanocrystalline CuAlO2 using modulus formalism. Journal of Applied Physics. 102(10). 34 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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