Results 1 to 10 of about 218,584 (119)
Formation of CuOx Nanowires by Anodizing in Sodium Bicarbonate Solution
Crystals, 2021 Mechanism of copper nanostructuring by oxides and hydroxide formation during anodizing is not fully understood. At the same time, the search for novel copper anodizing regimes and electrolytes is ongoing due to multiple potential applications.
Damian Giziński +5 more
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Magnetic and spectroscopic properties of some new complexes of cobalt(II),nickel(II) and copper (II) with α-(2,6-dimethyl aniline)- 2,6-dimethyl acetanilide [PDF]
مجلة التربية والعلم, 2005 New complexes of the general formulae [Ni(L)2X2],[M(L)2]X2 and [M(L)2SO4.1 120] where M=Ni(II),Co(l[),Cu(n);L=a-(2,6-dimethyl anilino)-2,6-dimethyl acetanalide ; X=Cl",Br",N03", have been prepared and characterized by elemental analysis, conductivity ...
Saad K.Dawood
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Preparation, Charaterization and Study of Cobalt (II), Nickel (II), Copper (II) and Zinc (II) Complexes of Some Schiff Bases [PDF]
مجلة التربية والعلم, 2010 Some complexes having the general formula [ML]X2, [MLX2], where (M= Co+2, Ni+2, Cu+2 and Zn+2, L= the ligand) obtained by the condensation of o-hydroxy acetophenone with o-amino phenol, ethyl amine and 1,3-propane diamine and X= chloride ion) where ...
Zuhoor W. Al-Tuhafy
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Журнал Белорусского государственного университета: Химия, 2020 The structure of copper(II) poly-5-vinyltetrazolate and the products of its thermolysis has been studied by means of density functional theory and infrared spectroscopy.
Vitaly E. Matulis +4 more
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Molecules, 2023 Since heavy metal ion-contaminated water pollutionis becoming a serious threat to human and aquatic lives, new methods for highly efficient removal of heavy metal ions from wastewater are important to tackle environmental problems and sustainable ...
Xiaobing Lan +7 more
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Calculation and optimization of the copper (II) sulphate monohydrate from copper (II) sulphate pentahydrate production process in a fluidized bed dryer [PDF]
Hemijska Industrija, 2015 In this paper the process of the copper (II) sulphate monohydrate from copper (II) sulphate pentahydrate (also known as a Blue vitriol or Bluestone) production was analyzed.
Kaluđerović-Radoičić Tatjana +4 more
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Acta Crystallographica Section E: Crystallographic Communications, 2021 We report the hydrothermal syntheses and crystal structures of aquabis(2,2′-bipyridine-κ2N,N′)copper(II) hexafluoridosilicate tetrahydrate, [Cu(bpy)2(H2O)][SiF6]·4H2O (bpy is 2,2′-bipyridine, C10H8N2), (I), bis(2,2′-bipyridine-3κ2N,N′)-di-μ-fluorido-1 ...
Matthew L. Nisbet +2 more
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Water Science and Technology, 2022 The phenoxy-amino ligands 2-(((2-(diethylamino)ethyl)amino)methyl)phenol (L1) and 2-(((2-mercaptoethyl)amino)methyl)-phenol (L2) were studied as model chelating agents for liquid-liquid extraction of copper(II), zinc(II), cadmium(II), and lead(II ...
George S. Nyamato +3 more
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Journal of Natural Fibers, 2019 A gelatin copper complex was synthesized with gelatin and copper (II) sulphate. The previous study had indicated that the gelatin copper complex could improve peroxide bleaching effectiveness of cotton in low-temperature.
Xueyan Wang, Jun Gao
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‘Copper and Bronze in Art’ and the Search for Rare Corrosion Products
Heritage, 2023 The information taken from David A. Scott’s book “Copper and Bronze in Art” was crucial for this research on copper corrosion products in Stuttgart. The examples discussed are: (1) the nature and variability of ‘Black Spots’ (or ‘Brown Fuzzies’), mainly ...
Gerhard Eggert
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