The synthesis of Co-Ru bimetallic nanoparticles was performed by co-reduction of Co(II) and Ru(III) salts in octan-1-ol, acting {both|each} as a solvent {and a|along with a|as well as a|plus a|and also a|in addition to a} mild {reducing|decreasing|lowering|minimizing} agent. The metal composition was varied {in the|within the|inside the} {entire|whole|complete} {range|variety}, from pure Co to pure Ru. {Although|Even though|Though|Despite the fact that|While} Co and Ru are miscible {in the|within the|inside the} bulk, the formation of nanoalloys {is not|isn’t|just isn’t|is just not|will not be} {straightforward|simple} and {requires|demands|needs|calls for} {selecting|choosing|picking|deciding on} {carefully|cautiously|very carefully|meticulously} reaction parameters {such as|like|including|for example|for instance|which include} the nature {of the|from the|in the|on the|with the|of your} solvent and that {of the|from the|in the|on the|with the|of your} metal precursors. The formation of nanoalloys was unambiguously evidenced by HAADF STEM–EDX analyses. The particle size {and the|and also the|as well as the|along with the|plus the} size dispersity {were|had been|have been} {found|discovered|identified|located} to {decrease|reduce|lower} with {increasing|growing|escalating|rising} Ru {amount|quantity}, yielding {very|extremely|really|quite|incredibly|pretty} {small|little|tiny|modest|smaller|compact} and monodisperse particles for the richest compositions in Ru. The unsupported particles {were|had been|have been} tested for the acceptorless alcohol dehydrogenation {using|utilizing|making use of|employing|working with|applying} (±)-octan-2-ol and octan-1-ol as model substrates. {The results|The outcomes} clearly show a synergetic {effect|impact} {since the|because the} bimetallic particles exhibit {better|much better|far better|greater|superior|improved} performances than their monometallic counterparts. Fmoc-Arg(Me,Pbf)-OH site 917397-92-3 Formula PMID:24293312
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