C. Unni

1.3k total citations
19 papers, 1.1k citations indexed

About

C. Unni is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, C. Unni has authored 19 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Materials Chemistry, 8 papers in Electrical and Electronic Engineering and 6 papers in Biomedical Engineering. Recurrent topics in C. Unni's work include Copper-based nanomaterials and applications (7 papers), Quantum Dots Synthesis And Properties (5 papers) and Laser-Ablation Synthesis of Nanoparticles (4 papers). C. Unni is often cited by papers focused on Copper-based nanomaterials and applications (7 papers), Quantum Dots Synthesis And Properties (5 papers) and Laser-Ablation Synthesis of Nanoparticles (4 papers). C. Unni collaborates with scholars based in India. C. Unni's co-authors include Daizy Philip, V.K. Vidhu, S. Aswathy Aromal, K.G. Gopchandran, Karthikeyan Chandrasekaran, Alex Rufus, K.M. Nissamudeen, S.L. Smitha, J. Princy Merlin and M. Sasikumar and has published in prestigious journals such as Journal of Physics and Chemistry of Solids, Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy and Optical Materials.

In The Last Decade

C. Unni

19 papers receiving 994 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. Unni India 12 885 325 231 166 124 19 1.1k
Shilpa Chakra Chidurala India 13 572 0.6× 226 0.7× 181 0.8× 211 1.3× 94 0.8× 36 839
A. Gurib-Fakim South Africa 7 873 1.0× 212 0.7× 250 1.1× 78 0.5× 189 1.5× 8 1.1k
N. Mongwaketsi South Africa 16 762 0.9× 227 0.7× 251 1.1× 156 0.9× 277 2.2× 30 1.1k
K. Kombaiah India 14 936 1.1× 241 0.7× 171 0.7× 276 1.7× 277 2.2× 16 1.2k
Mohammod Aminuzzaman Malaysia 21 899 1.0× 266 0.8× 401 1.7× 77 0.5× 212 1.7× 51 1.4k
S. Bharadwaj India 15 860 1.0× 206 0.6× 218 0.9× 396 2.4× 105 0.8× 47 1.0k
Mitali Saha India 16 621 0.7× 280 0.9× 176 0.8× 83 0.5× 83 0.7× 62 977
Sanaz Alamdari Iran 15 719 0.8× 156 0.5× 293 1.3× 121 0.7× 131 1.1× 41 996
Muhammad Omer Pakistan 10 494 0.6× 242 0.7× 93 0.4× 69 0.4× 98 0.8× 18 784
Eun-Young Ahn South Korea 14 611 0.7× 232 0.7× 69 0.3× 121 0.7× 60 0.5× 41 871

Countries citing papers authored by C. Unni

Since Specialization
Citations

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

Fields of papers citing papers by C. Unni

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. Unni

This figure shows the co-authorship network connecting the top 25 collaborators of C. Unni. A scholar is included among the top collaborators of C. Unni 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 C. Unni. C. Unni 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.
Sriram, S., et al.. (2023). Indian spectroscopic and imaging space telescope (INSIST): An optics design trade-off study. Journal of Astrophysics and Astronomy. 44(2). 2 indexed citations
2.
Chandrasekaran, Karthikeyan, et al.. (2019). Optical, magnetic, electrical, and chemo-catalytic properties of bio-synthesized CuO/NiO nanocomposites. Journal of Physics and Chemistry of Solids. 136. 109155–109155. 72 indexed citations
3.
Unni, C., et al.. (2019). MERR INSPIRED CPW FED SSGF ANTENNA FOR MULTIBAND OPERATIONS. Progress In Electromagnetics Research C. 91. 197–211. 2 indexed citations
4.
Rufus, Alex, et al.. (2018). Dye sensitized solar cells using catalytically active CuO-ZnO nanocomposite synthesized by single step method. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 200. 116–126. 72 indexed citations
5.
Unni, C., et al.. (2018). Image Processing Based End-View Alignment for Symmetric Specialty Optical Fibers. 1080–1082. 1 indexed citations
6.
Karthikeyan, Chandrasekaran, et al.. (2018). Influence of transition metal ion Ni2+ on optical, electrical, magnetic and antibacterial properties of phyto-synthesized CuO nanostructure. Optical and Quantum Electronics. 50(12). 26 indexed citations
7.
Chandrasekaran, Karthikeyan, Daizy Philip, M. Sasikumar, et al.. (2018). Effect of Ni2+ doping on chemocatalytic and supercapacitor performance of biosynthesized nanostructured CuO. Journal of Materials Science Materials in Electronics. 29(24). 21180–21193. 36 indexed citations
8.
Unni, C., et al.. (2018). Simulation studies on the responses of ZnO-CuO/CNT nanocomposite based SAW sensor to various volatile organic chemicals. Journal of Science Advanced Materials and Devices. 4(1). 125–131. 41 indexed citations
9.
Unni, C., et al.. (2018). Studies on bandgap tuning of visible light active heterojunction CuO/ZnO nanocomposites for DSSC application. Journal of Materials Science Materials in Electronics. 29(24). 21002–21013. 15 indexed citations
10.
Rufus, Alex, et al.. (2017). Nanostructured ZnO with bio-capping for nanofluid and natural dye based solar cell applications. Journal of Materials Science Materials in Electronics. 28(21). 16527–16539. 10 indexed citations
11.
Unni, C., et al.. (2015). Dual polarized Microstrip Fractal patch antenna for S-band applications. 2. 464–469. 3 indexed citations
12.
Unni, C., et al.. (2015). A novel microstrip fractal antenna with dual polarization. 76–81. 2 indexed citations
13.
Unni, C., et al.. (2014). Investigation on Specific Absorption Rate due to electromagnetic radiation. 4. 302–307. 1 indexed citations
14.
Philip, Daizy, C. Unni, S. Aswathy Aromal, & V.K. Vidhu. (2010). Murraya Koenigii leaf-assisted rapid green synthesis of silver and gold nanoparticles. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 78(2). 899–904. 364 indexed citations
15.
Philip, Daizy & C. Unni. (2010). Extracellular biosynthesis of gold and silver nanoparticles using Krishna tulsi (Ocimum sanctum) leaf. Physica E Low-dimensional Systems and Nanostructures. 43(7). 1318–1322. 233 indexed citations
16.
Unni, C., Daizy Philip, & K.G. Gopchandran. (2009). Studies on optical absorption and photoluminescence of thioglycerol-stabilized ZnS nanoparticles. Optical Materials. 32(1). 169–175. 45 indexed citations
17.
Unni, C., Daizy Philip, S.L. Smitha, K.M. Nissamudeen, & K.G. Gopchandran. (2008). Aqueous synthesis and characterization of CdS, CdS:Zn2+ and CdS:Cu2+ quantum dots. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 72(4). 827–832. 57 indexed citations
18.
Unni, C., Daizy Philip, & K.G. Gopchandran. (2008). Studies on optical absorption and photoluminescence of thioglycerol-stabilized CdS quantum dots. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 71(4). 1402–1407. 50 indexed citations
19.
Philip, Daizy, K.G. Gopchandran, C. Unni, & K.M. Nissamudeen. (2007). Synthesis, characterization and SERS activity of Au–Ag nanorods. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 70(4). 780–784. 39 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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