Buscar
Mostrando ítems 1-10 de 928
UNVEILING THE STRUCTURE OF NI/NI OXIDE NANOPARTICLES SYSTEM
(Sociedad Chilena de Química, 2009)
Preparation and characterization of a supported system of Ni2P/Ni12P5 nanoparticles and their use as the active phase in chemoselective hydrogenation of acetophenone
(IOP Publishing, 2018-03-26)
Ni2P/Ni12P5 nanoparticles were obtained by thermal decomposition of nickel organometallic salt at low temperature. The use of different characterization techniques allowed us to determine that this process produced a mixture ...
Magnetic Nanoparticles Of Ni/nio Nanostructured In Film Form Synthesized By Dead Organic Matrix Of Yeast
(Royal Soc ChemistryCambridge, 2016)
Magnetic Nanoparticles Of Ni/nio Nanostructured In Film Form Synthesized By Dead Organic Matrix Of Yeast
(ROYAL SOC CHEMISTRYCAMBRIDGE, 2016)
New Findings for the Composition and Structure of Ni Nanoparticles Protected with Organomercaptan Molecules
(American Chemical Society, 2013-03-21)
Here we explore the synthesis of alkanethiolcoated Ni NPs following the one-phase reaction method by Brust et al.1 The reduction of NiCl2 with NaBH4 in the presence of dodecanethiol (C12SH) yields a complex product ...
Competing interparticle interactions and surface anisotropy in NiO nanoparticles
(Amer Inst PhysicsMelvilleEUA, 2010)
Synthesis and characterization of NiMn(2)O(4) nanoparticles using gelatin as organic precursor
(ELSEVIER SCIENCE BV, 2008)
Nanoparticles of NiMn(2)O(4) were successfully obtained by mixing gelatin and inorganic salts NiCl(2) center dot 6H(2)O and MnCl(2) center dot 4H(2)O in aqueous solution. The mixture has been synthesized at different ...
Synthesis of Nickel Nanoparticles Supported on Carbon Using a Filter Paper as Biomorphic Pattern for Application in Catalysis
(Universidad Federal de Sao Carlos, 2015-10)
Nickel catalysts supported over an amorphous carbon were obtained by a one-step synthesis method based on the mineralization of cellulosic paper impregnated with a salt of nickel. The effect of the mineralization temperature ...