Search Results - "Karn, R.K."
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High temperature iron-based catalysts for hydrogen and nanostructured carbon production by methane decomposition
Published in International journal of hydrogen energy (01-07-2011)“…The production of hydrogen and filamentous carbon by means of methane decomposition was investigated in a fixed-bed reactor using iron-based catalysts. The…”
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Kinetics of steam reforming of methane on Ru/Al2O3 catalyst promoted with Mn oxides
Published in Applied catalysis. A, General (30-03-2005)Get full text
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Studies on PV assisted PEC solar cells for hydrogen production through photoelectrolysis of water
Published in International journal of hydrogen energy (01-02-2002)“…We report the formation of polycrystalline TiO 2 film (rutile phase; tetragonal: a=4.593 A ̊ and c=2.959 A ̊ ) by anodic oxidation of titanium sheet. The…”
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Ethanol sensing behaviour of sol–gel dip-coated TiO2 thin films
Published in Sensors and actuators. B, Chemical (01-04-2014)“…•The TiO2 thin films show a linear logarithmic response (r2=0.9796) towards ethanol at 30°C.•The minimum detection limit was determined to be 10ppm.•Minimum…”
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Kinetics of steam reforming of methane on Ru/Al 2O 3 catalyst promoted with Mn oxides
Published in Applied catalysis. A, General (2005)“…New types of solar heated reformers have been developed in recent years. In these reactors, called volumetric reformers, concentrated solar radiation…”
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On the synthesis of nanostructured TiO 2 anatase phase and the development of the photoelectrochemical solar cell
Published in International journal of hydrogen energy (1999)“…Unlike the rutile; the anatase phase of TiO 2 has not been extensively employed for fabrication of PEC cells primarily due to the difficulty in the synthesis…”
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On the synthesis and photochemical studies of nanostructured TiO 2 and TiO 2 admixed VO2 photoelectrodes in regard to hydrogen production through photoelectrolysis
Published in International journal of hydrogen energy (1999)“…A new photoelectrode system TiO 2(ns)–VO 2 for photoassisted electrolysis of water is described. The nanostructured TiO 2 photoelectrode was prepared by the…”
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On the structural and photochemical studies of In 2O 3-admixed nanostructured TiO 2 with regard to hydrogen production through photoelectrolysis
Published in International journal of hydrogen energy (1998)“…A new photoelectrode system (for photoelectrolysis of water) employing nanostructured TiO 2 has been synthesized. In addition to using a bare TiO 2(ns)…”
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Semiconductor-septum photoelectrochemical solar cell for hydrogen production
Published in International journal of hydrogen energy (01-06-2000)“…In the present study, photo-electrochemical and hydrogen evolution characteristics of a new type of TiO 2(ns) and TiO 2(ns)–In 2O 3/Ti septum based…”
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Semiconductor-septum photoelectrochemical cell for solar hydrogen production
Published in International journal of hydrogen energy (01-05-2000)“…The present paper describes the fabrication and solar hydrogen production studies employing a new semiconductor-septum (SC-SEP) photoelectrode ns-TiO 2–In 2O 3…”
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