Search Results - "Jose, Joshy"
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Effect of Structural Water on the Dielectric Properties of Hydrated Tungsten Trioxide
Published in Journal of electronic materials (01-04-2020)“…Layered hydrated tungsten trioxide with orthorhombic phase is prepared by a hydrothermal method in an acidic environment. Dielectric studies reveal the…”
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Role of grain boundaries on the electrical conductivity of nanophase zinc oxide
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (31-05-2001)“…The grain boundaries of nanostructured materials play an important role in their transport properties. The impedance spectroscopy can effectively be used to…”
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Electrochemical characterization of orthorhombic tungsten trioxide hydrate for battery applications
Published in Journal of alloys and compounds (15-07-2021)“…•Electrical and electrochemical characterizations reveal the energy storage efficiency of Orthorhombic WO30.33H2O.•Faster switching time associated with…”
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Surface-defect induced modifications in the optical properties of α-MnO2 nanorods
Published in Applied surface science (30-03-2016)“…•Alpha-MnO2 nanorods are prepared by chemical method.•Difference in surface defect density is achieved.•Characterized using XRD, Rietveld, XPS, EDS, HR-TEM,…”
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Structural changes and band gap tailoring on α-MoO3 by exfoliation techniques
Published in Materials today : proceedings (2022)“…Layered α-MoO3 is prepared via the hydrothermal procedure and a facile exfoliation technique is followed to cut down the number of layers. The polyhedral…”
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Metal insulator transition driven by hydrated water of tungsten trioxide
Published in Journal of alloys and compounds (30-03-2019)“…Metallic nature to insulating nature transition (MIT) is found to occur in transition metal oxides and the study is of immense interest in materials research…”
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Laparoscopic donor nephrectomy with transvaginal extraction: initial experience of 30 cases
Published in Journal of endourology (01-11-2013)“…To assess the safety and feasibility of laparoscopic donor nephrectomy with transvaginal extraction and impact of body mass index (BMI), menopausal status,…”
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Background capabilities of pixel detectors for double beta decay measurements
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-05-2011)“…We discuss the possible use of a progressive detection technique based on pixel detectors for the study of double beta decay (ββ) processes. A series of…”
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Impedance spectroscopic analysis of ac response of nanophase ZnO and ZnO-Al2O3 nanocomposites
Published in Nanostructured materials (01-11-1999)Get full text
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Impedance spectroscopic analysis of AC response of nanophase ZnO and ZnO-Al 2O 3 nanocomposites
Published in Nanostructured materials (1999)“…Nanoparticles of ZnO and Al 2O 3 were prepared by chemical arrested precipitation. The average particle size was determined from x-ray line broadening and TEM…”
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Managing health programmes: A study of hospital administration in Kottayam district (Kerala)
Published 01-01-1993Get full text
Dissertation