S
Sunirmal Jana
Researcher at Central Glass and Ceramic Research Institute
Publications - 75
Citations - 1336
Sunirmal Jana is an academic researcher from Central Glass and Ceramic Research Institute. The author has contributed to research in topics: Thin film & Sol-gel. The author has an hindex of 17, co-authored 69 publications receiving 1060 citations. Previous affiliations of Sunirmal Jana include École Polytechnique Fédérale de Lausanne & Council of Scientific and Industrial Research.
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Journal ArticleDOI
Sol–Gel-Based Titania–Silica Thin Film Overlay for Long Period Fiber Grating-Based Biosensors
Francesco Chiavaioli,Palas Biswas,Cosimo Trono,Sunirmal Jana,Somnath Bandyopadhyay,Nandini Basumallick,Ambra Giannetti,Sara Tombelli,Susanta Bera,Aparajita Mallick,Francesco Baldini +10 more
TL;DR: An evanescent wave optical fiber biosensor based on titania-silica-coated long period grating (LPG) is presented and is proposed as an effective and feasible label-free biosensor.
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Polyaniline hybridized surface defective ZnO nanorods with long-term stable photoelectrochemical activity
TL;DR: In this article, a surfactant/template free precursor solution based synthesis of polyaniline (PANI) hybridized surface defective ZnO nanorods by a two-step process was reported.
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Influence of Al doping on microstructural, optical and photocatalytic properties of sol–gel based nanostructured zinc oxide films on glass
TL;DR: In this paper, a defect (designated as a paramagnetic singly negatively charged oxygen vacancy) was identified up to 4% doping from the appearance of photoluminescence emission at 398 nm and measurement of paramagnetic property of the films.
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Anti-biofilm activity and food packaging application of room temperature solution process based polyethylene glycol capped Ag-ZnO-graphene nanocomposite.
TL;DR: A cost effective simple synthesis strategy can make an avenue for development of Ag incorporated other biocompatible metal oxide based rGO-PEG nanocomposites for potential food packaging application.
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Crystallization Kinetics and Mechanism of Low-Expansion Lithium Aluminosilicate Glass-Ceramics by Dilatometry
TL;DR: In this paper, the isothermal crystallization behavior of β-quartz solid solution (ss) was found to obey the Avrami equation, and the apparent activation energy (Ea) was ∼500 kJ/mol, which was close to that of the diffusion of silicon and aluminum ions as well as metal-oxygen bond strengths.