Thermal activation of copper nitrate
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This article is published in Journal of Materials Science Letters.The article was published on 2002-09-01 and is currently open access. It has received 24 citations till now. The article focuses on the topics: Copper & Thermogravimetry.read more
Citations
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Preparation, characterization and photocatalytic properties of Cu-loaded BiVO4
TL;DR: In this article, a series of Cu-loaded BiVO(4) catalysts were prepared by impregnation method and characterized by X-ray diffraction (XRD), scanning electron microscope (SEM), XPS, UV-vis diffuse reflectance spectroscopy (DRS) and special surface area.
Journal ArticleDOI
Comparative study of photocatalytic and non-photocatalytic reduction of nitrates in water
Najah Wehbe,Mira Jaafar,Chantal Guillard,Jean-Marie Herrmann,Sylvain Miachon,Eric Puzenat,Nolven Guilhaume +6 more
TL;DR: In this paper, a Pd-Cu/TiO 2 catalyst was comparatively studied in the catalytic and phototocatalytic reduction of nitrates in water, in the presence or absence of UV irradiation.
Journal ArticleDOI
Preparation and characterization of fly ash cenospheres supported CuO–BiVO4 heterojunction composite
TL;DR: In this paper, a fly ash cenospheres supported by CuO-BiVO 4 heterojunction composites were prepared by modified metalorganic decomposition and impregnation methods, and the as-prepared samples were characterized by X-ray diffraction (XRD), scanning electron microscope (SEM), XPS, and UV-vis diffused reflectance spectroscopy (DRS) techniques.
Journal ArticleDOI
Aerosol-spray diverse mesoporous metal oxides from metal nitrates.
TL;DR: A powerful aerosol-spray method for synthesizing various mesoporous metal oxides from low-cost nitrate salts is described, with mesoporus iron oxide microspheres demonstrated for photocatalytic oxygen evolution and gas sensing with superior performances.
Journal ArticleDOI
Sol–Gel‐Derived, Calcium‐Based, Copper‐Functionalised CO2 Sorbents for an Integrated Chemical Looping Combustion–Calcium Looping CO2 Capture Process
TL;DR: In this article, a sol-gel-based CO2 sorbents were developed to integrate chemical looping combustion into the calcium looping scheme, and the results showed that the presence of magnesium in the support stabilised the CO2 uptake and minimised carbon deposition.
References
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Journal ArticleDOI
FT-IR study of the surface of copper oxide
TL;DR: The surface properties of CuO prepared by thermal decomposition of Cu(OH)2·CuCO3 have been studied by FT-IR spectroscopy of CO, CO2, pyridine, pivalonitrile, methanol and formic acid adsorbed in the 200-420 K temperature range as discussed by the authors.
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Preparation and characterisation of cobalt–copper hydroxysalts and their oxide products of decomposition
TL;DR: In this paper, three cobalt-copper hydroxysalts with chemical formulae Co(CO3)0.5(OH)1.14 have been obtained and characterised by powder X-ray diffraction (XRD), thermal analysis (TG, DTG and DTA), diffuse reflectance spectroscopy (DRS), magnetic susceptibility and Xray photoelectron spectroscope (XPS), the above precursors treated at 723 K for 24 hours both in N2 and in air.
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Effect of thermal treatment on physicochemical properties of pure and mixed manganese carbonate and basic copper carbonate
W.M. Shaheen,M.M. Selim +1 more
TL;DR: In this article, a series of pure and mixed Mn and Cu oxides were prepared by calcination of MnCO 3 and CuCO 3 ·Cu(OH) 2 at different temperatures, (250, 500, 750 and 1000°C) for 4h in air.
Journal ArticleDOI
Characterization of metal nitrates and clay supported metal nitrates by thermal analysis
TL;DR: In this article, the thermal decomposition of hydrated metal nitrates of Zn, Mn, Ni, Co, Cu, Fe, Cr and Bi, either pure or supported by an acid treated montmorillonite (K10 from Sud-Chemie), were studied using X-Ray diffraction, TG, DTG, DTA, together with MS analysis of gaseous products formed during thermal decompposition.
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Kinetics and Mechanism of the Thermal Decomposition of M(NO3)2·nH2O (M=Cu, Co, Ni)
TL;DR: In this paper, the results of simultaneous DTA-TG-DTG and DSC studies on the thermal decomposition of Cu(NO3)2·3H2O, Co(NO 3 )2·6H2Os, Ni(NO 2 )2.6H 2O and Ni( NO 3 )1.
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