Browsing Chemical Sciences by Title

Poly(sulfone-carbonate-carborane) copolymers for rapid revelation of thermal neutron induced alpha tracks

Pawar, V.M.; Pal, R.; Bakshi, A.K.; Nadkarni, V.S. (Radiation Physics and Chemistry. 182; 2021; ArticleID_109357.)

The paper describes the preliminary studies regarding development of a new polymeric track detector known as poly (SDAC-co-ADC-co-APCC) for rapid detection of thermal neutrons induced alpha tracks. The polymeric detector ...

Poly(triallyl phosphate) and its copolymers with allyl diglycol carbonate as solid state nuclear track detectors

Naik, D.G.; Nadkarni, V.S. (Designed Monomers and Polymers. 19(7); 2016; 643-649.)

This paper describes the design and development of new polymers for solid state nuclear track detection. A monomer triallyl phosphate (TAP) has been synthesized and cast homo/ copolymerized with allyl diglycol carbonate ...

Polymeric Track Detectors for Neutron and Other Dosimetric Applications

Pawar, Vishal Madhukar

Porphyrin-based carbon dots as fluorescence probe for sensing of Fe sup(3+) ion and S sup(2-) anion in aqueous solution

Khobrekar, P.P.; Gawade, V.K.; Jadhav, R.W.; Bugde, S.T.; Bhosale, S.V. (Journal of Dispersion Science and Technology. NYP; 2024; NYP.)

In this work, a facile bottom-up approach was employed to synthesize the porphyrin-citric acid-derived fluorescent carbon dots (Por-CA-CDs) using a single-step hydrothermal method. As-prepared Por-CA-CDs were well characterized ...

Precursor combustion synthesis of nanocrystalline cobalt substituted nickel zinc ferrites from hydrazinated mixed metal fumarates

Gawas, S.G.; Verenkar, V.M.S. (Thermochimica Acta. 605; 2015; 16-21.)

In present investigation, a systematic approach towards synthesis of nanocrystalline ferrites, Co(x)Ni(0.6?x)Zn(0.4)Fe(2)O(4) (x = 0.1 and 0.4) has been reported by room temperature decomposition of precursors, ...

Prelude to molecular dynamics-II: Investigation of potential energy surfaces using Gaussian charge models

Albuquerque, J.V.; Shirsat, R.N. (ChemistrySelect. 5(35); 2020; 11052-11062.)

The current work demonstrates the application of topography-based Gaussian charge models (GCMs) in studying potential energy surfaces of molecular dimers of water, ammonia, acetylene and benzene in addition to water-ammonia, ...

Prelude to molecular dynamics: Topography-driven gaussian charge models

Albuquerque, J.V.; Shirsat, R.N. (International Journal of Quantum Chemistry. 119(6); 2019; ArticleID_e25835.)

A new strategy to develop Gaussian charge models (GCMs) for molecules like ammonia, water, ethene, hydrogen sulfide, formaldehyde and benzene is presented. These molecular models comprising of positive point charges and ...

Preparation and characterization of Ag doped Mn2O3 nanomaterial for CO oxidation

Kunkalekar, R.K.; Salker, A.V. (Current Catalysis. 2(3); 2013; 213-218.)

Nano-sized silver doped Mn2O3 was synthesized by starch assisted co-precipitation technique. The prepared samples were tested for CO oxidation reaction. Ag doped Mn2O3 sample was found to show higher activity then pristine ...

Preparation and characterization of Co0.5Zn0.5Fe2(C4H2O4)(3).6N(2)H(4)

Gonsalves, L.R.; Verenkar, V.M.S.; Mojumdar, S.C. (Journal of Thermal Analysis and Calorimetry. 96(1); 2009; 53-57.)

A good precursor is foremost in the preparation of nanosized metal or mixed metal oxides. In the present study a novel precursor, cobalt zinc fumarato-hydrazinate Co0.5Zn0.5Fe2(C4H2O4)(3).6N(2)H(4) has been prepared which ...

Preparation and Characterization of Some Transition Metal Oxides (Investigations on Cuprate Superconducting Systems)

Anvekar, Tushar Shamba

Preparation and Characterization of Tellurium Based Oxides for Material Studies

Mardolkar, Sudarshana Dhanarath

Preparation of thin films of cellulose acetate-nitrocellulose blend for solid state nuclear track detection using spin coating technique

Pawar, V.M.; Nadkarni, V.S. (Journal of Radioanalytical and Nuclear Chemistry. 323(3); 2020; 1329-1338.)

This paper describes preparation of composite thin films of 12 plus or minus 1 micrometer from cellulose acetate (CA) and cellulose acetate (CA) -cellulose nitrate (CN) blend on a polyester support for solid state nuclear ...

Preparation, characterisation and photoluminescent studies of Cr and Nd co-doped Ce:YAG compounds

Naik, S.R.; Shripathi, T.; Salker, A.V. (Journal of Luminescence. 161; 2015; 335-342.)

Sol-gel autocombustion as an efficient method in the preparation of monophasic Cr and Nd co-doped Ce:YAG compounds has been demonstrated. A reduction in the formation temperature to 1000 degrees C as compared to the classical ...

Preparation, characterization and catalytic CO oxidation studies on LaNi(1-x)Co(x)O(3) system

Vaz, T.; Salker, A.V. (Materials Science and Engineering B-Solid State Materials For Advanced Technology. 143(1 to 3); 2007; 81-84.)

Lanthanum nickelates and cobaltates with a perovskite structure ABO(3) and their intermediate compositions LaNi(1-x)Co(x)O(3) (x = 0.0, 0.3, 0.5, 0.7 and 1.0) have been prepared by co-precipitation precursor technique. ...

Preparation, Characterization and Material Studies on Spinel Ferrites and Mixed Rare Earth Oxides

Naik, Chandan Chandrakant

Preparation, characterization and NO-CO redox reaction studies over palladium and rhodium oxides supported on manganese dioxide

FalDesai, M.S.; Kunkalekar, R.K.; Salker, A.V. (Bulletin of Chemical Reaction Engineering and Catalysis. 10(1); 2015; 98-103.)

The catalytic activity of PdO/MnO2 and Rh2O3/MnO2 is investigated for NO-CO redox reaction. Supported catalysts are prepared by wet impregnation method. Among the tested catalysts, PdO/MnO2 shows higher activity for this ...

Preparation, Characterization and Solid-State Studies of Garnets and Spinel Ferrites

Naik, S.R.

Preparation, Characterization, Solid State and Catalytic Studies on Selected Perovskites and Mixed Metal Oxides

Shetkar, R.G.

Preparation, crystal structures, and thermal studies of alkaline earth nitrocarboxylates

Srinivasan, B.R.; Shetgaonkar, S.Y.; Naether, C. (Zeitschrift Fur Anorganische Und Allgemeine Chemie. 637(1); 2011; 130-136.)

The preparation, crystal structures, and thermal properties of [Ca(pyr)(2)(4-nba)(2)](n)(1)(pyr = pyrazole; 4-nba = 4-nitrobenzoate) {[Ca(H2O)(2)(3-npth)].H2O}(n) (2) (3-npth = 3-nitrophthalate), [Mg(H2O)(5)(3-npth)].2H(2)O ...

Preparation, spectroscopic and thermal analysis of hexa-hydrazine nickel cobalt ferrous succinate precursor and study of solid-state properties of its nanosized thermal product, Ni sub(0.5)Co sub(0.5)Fe sub(2)O sub(4)

Coutinho, D.M.; Verenkar, V.M.S. (Journal of Thermal Analysis and Calorimetry. 128(2); 2017; 807-817.)

Nickel cobalt ferrite, Ni sub(0.5)Co sub(0.5)Fe sub(2)O sub(4), has been prepared by precursor combustion technique from hexa-hydrazine nickel cobalt ferrous succinate precursor. The precursor was characterized by chemical ...

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