Search Results - "Sankannavar, Ravi"

Insights on the various structural, optical and dielectric characteristics of La1-xCaxFeO3 perovskite-type oxides synthesized through solution-combustion technique by Kashyap, Shreyas J., Sankannavar, Ravi, Madhu, G. M.

“…Perovskite-type oxides La 1- x Ca x FeO 3 ( x  = 0.0–1.0) were synthesized using combustion technique. The samples have been investigated using scanning…”
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Fluoride sources, toxicity and fluorosis management techniques – A brief review by Kashyap, Shreyas J., Sankannavar, Ravi, Madhu, G.M.

“…[Display omitted] •Overexposure to fluoride via drinking water causes several health effects including fluorosis.•Endemic fluorosis is still persisted in…”
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The electrocatalysis of oxygen evolution reaction on La1−Ca FeO3− perovskites in alkaline solution by Sankannavar, Ravi, Sarkar, A.

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Review on electrocatalytic nitrate reduction to ammonia: advances, challenges and future prospects by Santhosh, C. R., Chinnam, Sampath, Madhu, G. M., Kottam, Nagaraju, Chigurupati, Sridevi, Sankannavar, Ravi

“…Ammonia (NH 3 ), an indispensable component of the fertiliser industry, plays an important role in human life. Owing to negative environmental impacts and the…”
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Adsorption using chitosan and nano zerovalent iron composite material for sustainable water treatment by Sowmya, S R, Madhu, G M, Sankannavar, Ravi, Yerragolla, Shrikanth

“…Abstract The growing global population and rapid urbanization have led to a water crisis. Current environmental issues emphasize the exploration of advanced…”
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The electrocatalysis of oxygen evolution reaction on La1−xCaxFeO3−δ perovskites in alkaline solution by Sankannavar, Ravi, Sarkar, A.

“…The electrocatalytic oxygen evolution reaction (OER) on iron based perovskites with composition La1−xCaxFeO3−δ (0.0 ≤ x ≤ 1.0) in alkaline solution has been…”
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An imperative approach for fluorosis mitigation: Amending aqueous calcium to suppress hydroxyapatite dissolution in defluoridation by Sankannavar, Ravi, Chaudhari, Sanjeev

“…Drinking of fluoride (F−) contaminated water causes fluorosis and thus providing safe drinking water to the affected community remains a major challenge…”
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A comprehensive review on electrochemical green ammonia synthesis: From conventional to distinctive strategies for efficient nitrogen fixation by Santhosh, C.R., Sankannavar, Ravi

“…Ammonia (NH3) is an excellent transition fuel of green hydrogen and a future contender in the energy market. However, industrial NH3 production currently…”
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Exploring nitrogen reduction reaction mechanisms in electrocatalytic ammonia synthesis: A comprehensive review by Shetty, Abhishek Umesh, Sankannavar, Ravi

“…This review provides a thorough introduction to the necessity of electrochemical synthesis for green ammonia production. Subsequently, it explores the various…”
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Iron oxide (Fe2O3) synthesized via solution-combustion technique with varying fuel-to-oxidizer ratio: FT-IR, XRD, optical and dielectric characterization by Kashyap, Shreyas J., Sankannavar, Ravi, Madhu, G.M.

“…This study addresses the effect of fuel-to-oxidizer ratio (∅ =1.47, 1.57, 1.67, 1.77 and 1.87) on the structural, optical and dielectric properties of iron…”
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Synthesis and Characterization of La(Ce, Ba)NiO3 Perovskite-Type Oxides by Kashyap, Shreyas J., Sankannavar, Ravi, Madhu, G. M.

“…In this paper, an attempt was made to synthesize LaNiO 3 , CeNiO 3 , and BaNiO 3 , and Ce 3+ and Ba 2+ co-substituted LaNiO 3 . These samples were further…”
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Hydro-deoxygenation of pyrolytic oil derived from pyrolysis of lignocellulosic biomass: A review by Mishra, Ranjeet Kumar, Jaya Prasanna Kumar, D., Sankannavar, Ravi, Binnal, Prakash, Mohanty, Kaustubha

“…•Hydro-deoxynation of pyrolytic oil has been reviewed.•Bio-oil stability parameters are studied and discussed in-depth.•Techn-economic analysis (TEA) of…”
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Thermo-catalytic pyrolysis of Azadirachta indica seeds over CaO and CuO: Pyrolysis kinetics, impact of catalysts on yield, fuel properties and its chemical compositions by Mishra, Ranjeet Kumar, Saini, Ravi, Kumar, D. Jaya Prasanna, Sankannavar, Ravi, Binnal, Prakash, Dwivedi, Naveen, Kumar, Pradeep

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High oxygen evolution reaction activity on lithiated nickel oxides - Activity descriptors by Sankannavar, Ravi, Sandeep, K.C., Kamath, Sachin, Suresh, Akkihebbal K., Sarkar, A.

“…Alkaline water electrolyzers promise very high purity hydrogen gas production but suffer from large overpotential for anodic oxygen evolution reaction (OER)…”
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Defluoridation of Drinking Water and Rainwater Harvesting Using a Solar Still by Anjaneyulu, L, Kumar, E. Arun, Sankannavar, Ravi, Rao, K. Kesava

“…When people drink water having a fluoride (F–) concentration >1–1.5 mg/L for a long period of time, various ailments that are collectively referred to as…”
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A Mechanism for the Occurrence of Ions in Distilled Water by Balakrishnan, Ramesh, Sankannavar, Ravi, Rao, K. Kesava

“…Solar distillation can be used to produce potable water from contaminated water. However, studies show that ions such as F– and NO3 – occur in distillates from…”
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