Ranjith Kottokkaran

853 total citations
29 papers, 741 citations indexed

About

Ranjith Kottokkaran is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics. According to data from OpenAlex, Ranjith Kottokkaran has authored 29 papers receiving a total of 741 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Electrical and Electronic Engineering, 18 papers in Materials Chemistry and 10 papers in Polymers and Plastics. Recurrent topics in Ranjith Kottokkaran's work include Perovskite Materials and Applications (24 papers), Chalcogenide Semiconductor Thin Films (18 papers) and Quantum Dots Synthesis And Properties (14 papers). Ranjith Kottokkaran is often cited by papers focused on Perovskite Materials and Applications (24 papers), Chalcogenide Semiconductor Thin Films (18 papers) and Quantum Dots Synthesis And Properties (14 papers). Ranjith Kottokkaran collaborates with scholars based in United States, India and Egypt. Ranjith Kottokkaran's co-authors include Vikram L. Dalal, Max Noack, Hisham A. Abbas, Ganapathy Balaji, Mehran Samiee, Andrew R. Kitahara, Pranav Joshi, Praveen C. Ramamurthy, Liang Zhang and Liang Zhang and has published in prestigious journals such as Applied Physics Letters, Nanoscale and Physical Chemistry Chemical Physics.

In The Last Decade

Ranjith Kottokkaran

28 papers receiving 729 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ranjith Kottokkaran United States 12 660 426 272 41 36 29 741
Brett Yurash United States 10 535 0.8× 265 0.6× 314 1.2× 51 1.2× 36 1.0× 13 648
M. Dolores Perez Argentina 10 693 1.1× 289 0.7× 456 1.7× 35 0.9× 30 0.8× 20 825
Morgan Auffray Japan 13 812 1.2× 598 1.4× 229 0.8× 46 1.1× 36 1.0× 19 880
Katrin Ortstein Germany 8 424 0.6× 181 0.4× 196 0.7× 26 0.6× 44 1.2× 13 517
Trevor M. Grant Canada 17 529 0.8× 319 0.7× 291 1.1× 16 0.4× 50 1.4× 21 663
Jan Sobuś Australia 16 575 0.9× 390 0.9× 166 0.6× 69 1.7× 27 0.8× 22 734
Z. R. Hong China 14 457 0.7× 222 0.5× 254 0.9× 22 0.5× 71 2.0× 22 568
Nara Cho South Korea 18 579 0.9× 401 0.9× 476 1.8× 46 1.1× 29 0.8× 25 961
Chandramouli Kulshreshtha South Korea 15 409 0.6× 323 0.8× 194 0.7× 14 0.3× 29 0.8× 30 575
Ming‐Ling Yeh United States 8 405 0.6× 283 0.7× 279 1.0× 18 0.4× 48 1.3× 9 576

Countries citing papers authored by Ranjith Kottokkaran

Since Specialization
Citations

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

Fields of papers citing papers by Ranjith Kottokkaran

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ranjith Kottokkaran

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

All Works

20 of 20 papers shown
1.
Soomro, Sohail Ahmed, et al.. (2024). CdS-Based Interface Engineering for 1.7 V Voltage Vacuum-Deposited Inorganic Perovskite Solar Cells. ACS Applied Energy Materials. 7(23). 11086–11093.
2.
Kottokkaran, Ranjith, et al.. (2023). Influence of Interfaces on Stability of Perovskite Solar Cells. 1–4. 1 indexed citations
3.
4.
Zhang, Liang, et al.. (2021). Influence of grain size on the photo-stability of perovskite solar cells. Journal of Materials Science Materials in Electronics. 32(4). 4067–4075. 9 indexed citations
5.
Mace, B.R., et al.. (2021). Novel CdSe Solar Cell. 443–446. 2 indexed citations
6.
Kottokkaran, Ranjith, et al.. (2020). Electronic Properties of Photovoltaic CdSe Material. 213–216. 3 indexed citations
7.
Zhu, Junhao, et al.. (2020). Thermally Stable Inorganic Perovskite Solar Cells. 167–169. 2 indexed citations
8.
9.
10.
Kottokkaran, Ranjith, et al.. (2019). Performance and stability of co-evaporated vapor deposited perovskite solar cells. Journal of Materials Science Materials in Electronics. 30(6). 5487–5494. 28 indexed citations
11.
Kottokkaran, Ranjith, et al.. (2019). Efficient Heterojunction Thin Film CdSe Solar Cells Deposited Using Thermal Evaporation. 1822–1825. 11 indexed citations
12.
Kottokkaran, Ranjith, et al.. (2018). Efficient p-i-n inorganic CsPbI3 perovskite solar cell deposited using layer-by-layer vacuum deposition. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 36(4). 36 indexed citations
13.
Singh, Rahul, Ranjith Kottokkaran, Vikram L. Dalal, & Ganesh Balasubramanian. (2017). Engineering band gap and electronic transport in organic–inorganic halide perovskites by superlattices. Nanoscale. 9(25). 8600–8607. 30 indexed citations
14.
Kottokkaran, Ranjith, et al.. (2017). Thienothiophene-benzoxadiazole based conjugated copolymer for organic photovoltaic application. Materials Today Communications. 11. 132–138. 1 indexed citations
15.
Joshi, Pranav, Liang Zhang, Hisham A. Abbas, et al.. (2016). The physics of photon induced degradation of perovskite solar cells. AIP Advances. 6(11). 57 indexed citations
16.
Joshi, Pranav, Liang Zhang, Ranjith Kottokkaran, et al.. (2016). Physics of instability of perovskite solar cells. 242–248. 2 indexed citations
17.
Abbas, Hisham A., Ranjith Kottokkaran, Ganapathy Balaji, et al.. (2015). High efficiency sequentially vapor grown n-i-p CH3NH3PbI3 perovskite solar cells with undoped P3HT as p-type heterojunction layer. APL Materials. 3(1). 16105–16105. 84 indexed citations
18.
Balaji, Ganapathy, Pranav Joshi, Hisham A. Abbas, et al.. (2015). CH3NH3PbI3from non-iodide lead salts for perovskite solar cells via the formation of PbI2. Physical Chemistry Chemical Physics. 17(16). 10369–10372. 28 indexed citations
19.
Samiee, Mehran, Ganapathy Balaji, Ranjith Kottokkaran, et al.. (2014). Defect density and dielectric constant in perovskite solar cells. Applied Physics Letters. 105(15). 230 indexed citations
20.
Kottokkaran, Ranjith, et al.. (2014). Conducting polymer–carbon black nanocomposite sensor for volatile organic compounds and correlating sensor response by molecular dynamics. Sensors and Actuators B Chemical. 201. 308–320. 42 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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