Results 11 to 20 of about 11,246 (239)

Synthesis of CuInS 2 nanometric powder by reaction in molten KSCN [PDF]

Materials Letters, 2014
CuInS2 was synthesized, with a yield of 70% by reaction in molten KSCN at 400 °C of CuCl2 and InCl3 with a ratio KSCN/Cu=15. The homogeneous powder obtained is constituted of nano-sized grains (70–100 nm), with a specific surface area of 6 m2/g and a band gap Eg of 1.5 eV.
Benchikhi, Mohamed, Ouatib, Rachida El, Guillemet-Fritsch, Sophie, Chane-Ching, Jean-Yves, Demai, Jean-Jacques, Er-Rakho, Lahcen, Durand, Bernard   +6 more
openaire   +4 more sources

Preparation of Arylthiocyanates Using N,N′-Dibromo-N,N′-bis(2,5-dimethylbenzenesulphonyl) ethylenediamine and N,NDibromo-2,5-dimethylbenzenesulphonamide in the Presence of KSCN as a Novel Thiocyanating Reagent

Molecules, 2001
N-Bromosulphonamides, synthesized via direct bromination of sulphonamides, react with several types of arene substrates in the presence of KSCN to afford aryl thiocyanates. The method appears to be generally applicable to benzenoid substrates with a wide
Ardeshir Khazaei, Abdolhamid Alizadeh, Ramin Ghorbani Vaghei   +2 more
doaj   +2 more sources

Solvation of KSCN in Water

The Journal of Physical Chemistry B, 2009
The results of a neutron diffraction experiment performed on aqueous solutions of KSCN are analyzed and discussed in comparison with similar data for KCl and KOH solutions. The effect of the different ions on the structure of water and the differences and similarities among the ion solvation shells are discussed in detail.
Botti, Alberto, Pagnotta, Sara E., Bruni, Fabio, Ricci, Maria Antonietta   +3 more
openaire   +5 more sources

Raman spectroscopic study of the valinomycin-KSCN complex [PDF]

Journal of Molecular Biology, 1974
Abstract This paper reports the first Raman spectroscopic study of the potassium complex of the cation-specific antibiotic valinomycin. Complete Raman spectra (140 to 3600 cm−1) of crystalline valinomycin-KSCN and its CCl4, CHCl3 and C2H5OH solutions are presented and used to probe the structure of the complex in these environments.
I M, Asher, K J, Rothschild, H E, Stanley   +2 more
openaire   +3 more sources

Nanoconfinement-Steered Molecular Preorganization Enables Efficient Monoethanolamine Degradation through Electronically Modulated High-Valent Iron-Oxo Pathways. [PDF]

Adv Sci (Weinh)
Precise modulation of reaction pathways remains an unresolved challenge in peroxymonosulfate‐activated advanced oxidation processes. The spatial preorganization strategy in engineered confinement architecture enables regioselective bond cleavage in monoethanolamine via synergistic proton–electron transfer, redirecting its degradation from nonselective ...
Zhang L, Dai Q, Chen X, Yuan H, Xing L, Fang Z, Li X, Wang X, Zhang L, Zhao J, Li Q, Wang L.   +11 more
europepmc   +2 more sources

Bio-Inspired Hierarchical Nanoreactor With Hetero-Coordinated Fe-P-Co Bridges for Whole-Pathway-Regulated Electrocatalytic Oxygen Reduction. [PDF]

Adv Mater
A bioinspired Co‐doped Fe2P on N‐doped carbon with a hierarchical eucalyptus‐like nanoarchitecture is engineered to regulate oxygen across the entire electrochemical pathway, achieving a half‐wave potential of 0.938 V vs. RHE, sustaining 373 h of discharge in Al‐air batteries, and delivering an energy density of 3487 Wh/kg.
Xu Q, Zhang L, Li X, Xu W, Ren L, Xu M, Zhou Y, Garcia H.   +7 more
europepmc   +2 more sources

Novel one-pot process for the synthesis of ethyl 2-imino-4-methyl-2,3-dihydrothiazole-5-carboxylates [PDF]

Journal of the Serbian Chemical Society, 2015
A facile one-pot two-step process for the synthesis of ethyl 2-imino-4-methyl-2,3-dihydrothiazole-5-carboxylates via the cyclocondensation of ethyl 2-thiocyanatoacetoacetate with a variety of hydrazine and hydrazide derivatives has been ...
Beyzaei Hamid, Aryan Reza, Moghadas Hadi
doaj   +1 more source

Gold nanoparticles for power retention in electrochemical capacitors with KSCN-based aqueous electrolyte

Journal of Power Sources Advances, 2022
The paper reports the performance of the electrochemical capacitor operating with a nanoparticle-modified electrolyte. 7 mol L−1 KSCN aqueous solution, known as the electrolyte exhibiting redox activity originating from pseudohalide anion (SCN−), has ...
Paulina Bujewska, Barbara Gorska, Krzysztof Fic   +2 more
doaj   +1 more source

Purification of Mg2+-dependent phosphatidate phosphohydrolase from rat liver: new steps and aspects [PDF]

, 2005
A new procedure for the partial purification of Mg2+-dependent, N-ethylmaleimide-sensitive phosphatidate phosphohydrolase (Mg2+-PAP; EC 3.1.3.4) from rat liver cytosol is described, using protein precipitation with MgCl2, gel filtration on Sephacryl S ...
Butterwith, Cascales, DeMattos, Hopewell, Hosaka, Martin, Mavis, Minami, Nemoto, Nishida, Pollard   +10 more
core   +1 more source

Properties of KSCN-rich Molten NaSCN-KSCN Mixtures

Zeitschrift für Naturforschung A, 1991
Abstract For molten (Na, K)SCN mixtures with more than 50 mol% KSCN the molar volume Vm,electrical conductivity, χ, refractive index n, surface tension γ and heat capacity CP were measured in dependence of composition and temperature, γ exhibited the minimum at ca. 70 mol% KSCN and Cp was 148 JK-1 mol-1 in the range of 413 to 471 K.
Yasuhiko Iwadata, Junichi Mochinaga, Kazuo Igarashi, Koji Tajiri, Tadashi Asahina, Mineo Kosaka   +5 more
openaire   +1 more source