Results 11 to 20 of about 6,083,870 (296)
Atoms, 2017 New wavelength measurements in the vacuum ultraviolet (VUV), ultraviolet and visible spectral regions have been combined with available literature data to refine and extend the description of the spectrum of singly ionized copper (Cu II).
Alexander Kramida +2 more
doaj +2 more sources
Intermediate Cu(II)-Thiolate Species in the Reduction of Cu(II)GHK by Glutathione: A Handy Chelate for Biological Cu(II) Reduction [PDF]
Inorganic Chemistry, 2021 Gly-His-Lys (GHK) is a tripeptide present in the human bloodstream that exhibits a number of biological functions. Its activity is attributed to the copper-complexed form, Cu(II)GHK. Little is known, however, about the molecular aspects of the mechanism of its action.
Iwona Ufnalska +7 more
openaire +3 more sources
Metals, 2021 A nitrate leachate containing Cu(II), Ag(I), Ni(II), Mg(II), and Al(III) was obtained during the leaching of industrial dust, which arises during the pyrometallurgy of spent camera modules.
Pan-Pan Sun +3 more
doaj +1 more source
Russian Journal of Coordination Chemistry, 2017 In this study, a mononuclear CuL complex was prepared by the use of bis-N,N′-(salicylidene)-1, 3-propanediamine (LH2) and Cu2+ ion. NiCl2 and NiBr2 salt were treated with this complex in dioxanewater medium and two new complexes [(CuL)2NiCl2(H2O)2] and [(CuL)2NiBr2(H2O)2)] with Cu(II)–Ni(II)–Cu(II) nucleus structure were obtained.
Acar, N. +5 more
openaire +1 more source
Chemosphere, 2020 The capacity of biochars derived from agricultural wastes to remove Cd(II) and Cu(II) from aqueous solution and contaminated mine water was evaluated using laboratory-based batch sorption experiments.
Tharanga Bandara +5 more
semanticscholar +1 more source
Indonesian Journal of Chemistry, 2012 A sensitive and selective absorptive stripping voltammetric (AdSV) method to determine Cd(II), Cu(II), Pb(II) and Zn(II) in sea water is proposed. The aim of this study was to get optimum condition for the determination of Cd(II), Cu(II), Pb(II) and Zn ...
Deswati Deswati +2 more
doaj +1 more source
Preparation and Study of Some New Schiff Base Complexes of Co(II), Ni(II) and Cu(II) [PDF]
مجلة التربية والعلم, 2013 : The ligand (LH) [P-hydroxy phenyl benzilidene] derived from a condensation product of p-hydroxy aniline and benzaldehyde and its complexes with Cobalt(II), Nickel(II) and Copper(II) has been synthesized and characterized by metal analysis molar ...
A. M. Al-Dabagh Department of Chemistry
doaj +1 more source
Experimental and DFT study of Cu(II) removed by Na-montmorillonite
Water Science and Technology, 2023 The experimental and theoretical studies on the adsorption of Cu(II) on the surface of Na-montmorillonite (Na-Mt) were reported. Effects of batch adsorption experimental parameters were studied.
Danqi Wang +8 more
doaj +1 more source
Water, 2020 The adsorption properties of coexistent Cr(VI) and Cu(II) in mixed solution on magnetic magnetite (Fe3O4) nanoparticle were studied in batch experiments. The influences of various factors, such as pH, adsorbent dose, temperature, initial concentration of
Jin Zhang +5 more
semanticscholar +1 more source
Jurnal Kimia Sains dan Aplikasi, 2019 To prevent an environmental pollution by hazardous heavy metals, in the present study, a simulatenous decrease of the concentration of Pb((II) and Cu(II) in the solution by photo-Fenton method has been systematically studied.
Endang Tri Wahyuni +3 more
doaj +1 more source