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Now showing items 362-381 of 1042

Effect Cr sup(3+) ion substitution on the structural, magnetic, and dielectric behavior of Co-Cu ferrite

Naik, C.C.; Salker, A.V. (Journal of Superconductivity and Novel Magnetism. 32(11); 2019; 3655-3669.)

Cr sup(3+) substituted cobalt-copper ferrites with chemical composition Co sub(0.9)Cu sub(0.1)Fe sub(2-x)Cr sub(x)O sub(4) (where x = 0.00, 0.03, 0.06, 0.09, 0.12, and 0.15) were prepared by sol-gel mediated auto combustion ...
Effect of 5-membered bicyclic hydrocarbon additives on nanostructural disorder and oxidative reactivity of diffusion flame-generated diesel soot

Abdrabou, M.K.; Morajkar, P.P.; Pena, G.D.J.G.; AbhijeetRaj; Elkadi, M.; Salkar, A.V. (Fuel. 275; 2020; ArticleID_117918.)

Soot emission from diesel engines is of serious concern, as it is carcinogenic and remains suspended in air for a long time to cause adverse effects on human health and the environment. A way to reduce soot emission is by ...
Effect of Cu sup(2+) substitution on structural, magnetic and dielectric properties of cobalt ferrite with its enhanced antimicrobial property

Naik, C.C.; Gaonkar, S.K.; Furtado, I.; Salker, A.V. (Journal of Materials Science: Materials in Electronics. 29(17); 2018; 14746-14761.)

Cu sup(2+) substituted cobalt ferrite represented chemically as Co1?xCuxFe2O4 (x = 0.00, 0.05, 0.10, 0.15, 0.20 and 0.25) was prepared by the sol-gel assisted auto-combustion process using malic acid as a complexing agent. ...
Effect of fractional substitution of Sb sup(3+) ions on structural, magnetic and electrical properties of cobalt ferrite

Naik, C.C.; Salker, A.V. (Materials Science and Engineering: B. 258; 2020; ArticleID_114574.)

The present work suggests the preparation of a series of Sb-substituted cobalt ferrite by the sol-gel auto-combustion method. The phase purity of the samples was evaluated by X-ray diffraction, Raman analysis, and infrared ...
Effect of gamma irradiation on the etching and optical properties of a newly developed nuclear track detector called (PNADAC) homopolymer

Kalsi, P.C.; Nadkarni, V.S.; Manchanda, V.K. (Radiation Physics and Chemistry. 77(9); 2008; 1002-1004.)

In the present work, we have determined the bulk-etch rates of a newly developed track detector called poly-[N-allyloxycarbonyl diethanolamine-bis allylcarbonate] (PNADAC) homopolymer at different temperatures to deduce ...
Effect of indium doping on magnetic properties of cerium oxide nanoparticles

Naik, M.Z.; Salker, A.V. (Materials Chemistry and Physics. 212; 2018; 336-342.)

Ce sub(1-x)In sub(x)O sub(2) (x = 0.0, 0.02, 0.04, 0.06, 0.10 and 0.15) nanoparticles have been successfully synthesized by sol gel method using citric acid as a gelling agent. The gel obtained was characterised using ...
Effect of intercalant-assisted exfoliation of Sb sub(2)Se sub(3) on preparation of thin layers

Narvekar, S.S.; Naik, A.; Nagvenkar, A.P. (Materials Letters. 372; 2024; ArticleID_137089.)

The atomically thin sheets of Sb sub(2)Se sub(3) hold a great potential in semiconductor applications. The present work reports intercalant-assisted exfoliation methods using various types of intercalants for the preparation ...
Effect of sintering temperature on the properties of Cu-Co ferrites prepared by oxalate precipitation method

Hankare, P.P.; Kamble, P.D.; Kadam, M.R.; Rane, K.S.; Vasambekar, P.N. (Materials Letters. 61(13); 2007; 2769-2771.)

Polycrystalline Cu-Co ferrite powder was synthesized following oxalate precipitation method. The samples of the compound Cu0.5Co0.5Fe2O4 were heated at different temperatures in the range of 773-1173 K and were characterized ...
The effect of TCNE and TCNQ acceptor units on triphenylamine-naphthalenediimide push-pull chromophore properties

Rao, P.S.; Brixi, S.; Shaikh, D.B.; Kobaisi, M.A.; Lessard, B.H.; Bhosale, Sidhanath V.; Bhosale, S.V. (European Journal of Organic Chemistry. 2021(18); 2021; 2615-2624.)

Asymmetrical and symmetrical push-pull chromophore-based on triphenylamine (TPA) donors and naphthalenediimide (NDI) acceptors are designed and successfully synthesized via [2+2] cycloaddition-retroelectrocyclization (CA-RE) ...
Effect of the electronic structure on the robustness of ruthenium(II) bis-phenanthroline compounds for photodissociation of co-ligand: Synthesis, structural characterization, and density functional theory study

Deshpande, M.S.; Morajkar, S.M.; Srinivasan, B.R.; Ahirwar, M.B.; Deshmukh, M. (New Journal of Chemistry. 45(12); 2021; 5437-5451.)

Distorted octahedral ruthenium(II) bis-phenanthroline compounds of the type cis-[Ru(phen) sub(2)(L) sub(2)](PF sub(6)) sub(2) (L = isoquinoline 1; phthalazine 2) were synthesized and their photochemistry investigated. The ...
Effect of the injection of a gas mixture (CO2 + O2) onto residual hydrocarbons in a depleted oil reservoir: Experiments and modelling

Pacini, C.; Morajkar, P.P.; Faure, P.; Burkle-Vitzthum, V.; Randi, A.; Lorgeoux, C.; Pironon, J.; Morel, D. (Energy Procedia. 63; 2014; 7830-7835.)

CO2 geo-sequestration in hydrocarbon reservoirs is suggested as solution for limiting CO2 atmospheric accumulation.In the case of oxy-combustion CO2 capture, the main annex gas associated with CO2 is O2 in important ...
Effect of thermal treatment on zeolite for real-time gas sensing of oxygenated volatile organic compounds

Joshi, N.; Gawas, P.; Bora, A.; Sivachandiran, L.; Sivalingam, Y.; Nutalapati, V. (Surfaces and Interfaces. 42(Part-A); 2023; ArticleID_103364.)

The breathable air is severally polluted due to the emission of various pollutants like volatile organic compounds (VOCs) and dust particles of submicron sizes. These pollutants have several adverse health hazards, which ...
Effects of camphor oil addition to diesel on the nanostructures and oxidative reactivity of combustion-generated soot

Morajkar, P.P.; Guerrero-Pena, G.D.J.; Raj, A.; Elkadi, M.; Rahman, R.K.; Salkar, A.V.; Pillay, A.; Anjana, T.; Cha, M.S. (Energy & Fuels. 33(12); 2019; 12852-12864.)

Less viscous and low cetane (LVLC) fuels have emerged as the promising alternative fuels or additives to fossil fuels. Camphor oil is one such potential LVLC fuel currently under consideration. However, it's sooting ...
Effects of pesticides on biodiversity (Section 5.7)

Kamat, V.P. (Biodiversity in the Western Ghats: An information kit. WWF-India and IIRR, Philippines. 1994; Require pagination (from-to))
Effects of sintering temperature on microstructure, initial permeability and electric behaviour of Ni-Mn-Zn ferrites

Gawas, U.B.; Verenkar, V.M.S.; Vader, V.T.; Jain, A.; Meena, S.S. (Materials Chemistry and Physics. 275; 2022; ArticleID_125250.)

The effects of sintering temperature on microstructure, initial permeability, and electrical behaviour of Ni sub(0.5-x) Mn sub(x) Zn sub(0.5) Fe sub(2) O sub(4) (0.0 less than x less than 0.5) prepared using the precursor ...
An efficient non-fullerene acceptor based on central and peripheral naphthalene diimides

Rao, P.S.; Gupta, A.; Srivani, D.; Bhosale, Sidhanath V.; Bilic, A.; Li, J.; Xiang, W.; Evans, R.A.; Bhosale, S.V. (Chemical Communications. 54(40); 2018; 5062-5065.)

Through the coupling of central and terminal naphthalene diimide functionalities, a unique non-fullerene electron acceptor, coded as N10, was designed, synthesized, characterized and applied in solution-processable ...
Efficient symmetric supercapacitors employing molecular engineered pyrazine functionalized perylene diimide electrode materials

Jagdale, S.D.; Rao, C.R.K.; Bhosale, Sidhanath V.; Bhosale, S.V. (Chemical Engineering Journal Advances. 14; 2023; ArticleID_100499.)

Redox active small organic molecules (OM) are the promising materials for energy storage applications. The practical utilization of such materials in combination with excellent redox-active material is advantageous to ...
An efficient synthesis of alpha-(alkylidene)-5, 5-dimethyl-delta-lactones

Parsekar, S.B.; Amonkar, C.P.; Nadkarni, V.S.; Tilve, S.G. (Indian Journal of Chemistry Section B-Organic Chemistry Including Medicinal Chemistry. 48(9); 2009; 1333-1336.)

2-(-Alkylidene substituted)-5,5-dimethyl-delta-lactones have been synthesized in two steps. The stable phosphorane carboethoxy-methyledene (alpha-prenyl)-triphenylphosphorane is condensed with different carbonyl compounds ...
An efficient synthesis of indoloquinoline alkaloid-neocryptolepine (cryptotackieine)

Parvatkar, P.T.; Tilve, S.G. (Tetrahedron Letters. 52(49); 2011; 6594-6596.)

A short and convenient method for the synthesis of neocryptolepine (cryptotackieine) is described using Wittig reaction and one-pot reduction-cyclization-dehydration approach as the key steps.
An efficient synthesis of Lactarochromal from 6-amino-2,2-dimethylchroman-4-one

Kamat, V.P.; Asolkar, R.N.; Kirtany, J.K. (Indian Journal of Chemistry Section B-Organic Chemistry Including Medicinal Chemistry. 51(12); 2012; 1761-1762.)

Lactarochromal 1, a metabolite of Lactarius deliciosus, has been synthesised starting from 6-amino-2,2-dimethylchroman-4-one 3, which in turn, is prepared from paracetamol via the known intermediates. The amino compound 3 ...

Now showing items 362-381 of 1042

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