J
Johns Naduvath
Researcher at Indian Institute of Technology Bombay
Publications - 19
Citations - 317
Johns Naduvath is an academic researcher from Indian Institute of Technology Bombay. The author has contributed to research in topics: Thin film & Dye-sensitized solar cell. The author has an hindex of 10, co-authored 18 publications receiving 262 citations. Previous affiliations of Johns Naduvath include Indian Institutes of Technology & St. Thomas College.
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Journal ArticleDOI
Dye Sensitized Solar Cells: A Review
Ajay Kumar Jena,Shyama Prasad Mohanty,Pragyensh Kumar,Johns Naduvath,Vivekanand Gondane,P. Lekha,Jaykrushna Das,Harsh Kumar Narula,Sudhanshu Mallick,Parag Bhargava +9 more
TL;DR: The dye-sensitized solar cells (DSSCs) as mentioned in this paper can be considered to be electrochemical devices consisting of a photoanode which has a thick film of a wide band gap oxide semiconductor, typically coated on a transparent conductive oxide (TCO) glass substrate, with TiO2 being sensitized with adsorbed dyes that absorb visible light.
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A novel cost effective fabrication technique for highly preferential oriented TiO2 nanotubes
Aijo John K,Johns Naduvath,Sudhanshu Mallick,Thoudinja Shripathi,Manju Thankamoniamma,Rachel Reena Philip +5 more
TL;DR: The single crystal like TiO(2) nanot tubes show superior performance as supercapacitor electrodes compared to the normal polycrystalline titanium dioxide nanotubes.
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Electrochemical Synthesis of Novel Zn-Doped TiO2 Nanotube/ZnO Nanoflake Heterostructure with Enhanced DSSC Efficiency
Aijo John K,Johns Naduvath,Johns Naduvath,Sudhanshu Mallick,Jacob W. Pledger,Stephen K. Remillard,Paul DeYoung,Manju Thankamoniamma,T. Shripathi,Rachel Reena Philip +9 more
TL;DR: The paper reports the fabrication of Zn-doped TiO2 nanotubes (Zn-TONT)/ZnO nanoflakes heterostructure for the first time, which shows improved performance as a photoanode in dye-sensitized solar cell (DSSC).
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Lead free, air stable perovskite derivative Cs2SnI6 as HTM in DSSCs employing TiO2 nanotubes as photoanode
TL;DR: In this paper, the authors report the synthesis and stability studies of Cs2SnI6 towards its application as a solid-state Hole Transport Material (HTM) in Titania Nanotube (TNT) based Dye Sensitized Solar Cells (DSSCs).
Journal ArticleDOI
Low temperature thermopower and electrical conductivity in highly conductive CuInO2 thin films
Bindu G. Nair,Gunadhor S. Okram,Johns Naduvath,T. Shripathi,Anis Fatima,Tarachand Patel,Rajani Jacob,K. Keerthi,Stephen K. Remillard,Rachel Reena Philip +9 more
TL;DR: In this article, a detailed study on low temperature (6-300 K) electrical conductivity and Seebeck coefficient on copper indium oxide polycrystalline thin films deposited on soda lime glass substrates by a reactive evaporation method is presented.