Synthesis and characterization of cobalt-doped SiO2 nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "Physica B: Condensed Matter"
DOI: 10.1016/j.physb.2019.07.044
Abstract: Abstract In the present work, Co-doped SiO2 nanoparticles are synthesized via the sol-gel method. X-ray diffraction (XRD) analysis indicates the formation of amorphous SiO2 nanoparticles and some additional peaks corresponding to the cobalt oxide (Co2O3)… read more here.
Keywords: synthesis characterization; spectroscopy; doped sio2; sio2 nanoparticles ... See more keywords
Characterization of Cobalt Sulfide Catalysts
Sign Up to like & getrecommendations! Published in 2020 at "Microscopy and Microanalysis"
DOI: 10.1017/s143192762001747x
Abstract: Transition metal sulfides are an important class of materials known for their structural variety along with technologically significant electronic and catalytic properties [1]. Cobalt sulfides have been investigated as oxygen-reduction catalyst and have the highest… read more here.
Keywords: cobalt; cobalt sulfide; sulfide catalysts; characterization cobalt ... See more keywords
Synthesis and Characterization of Cobalt(II) N,N′-Diphenylazodioxide Complexes
Sign Up to like & getrecommendations! Published in 2018 at "ACS Omega"
DOI: 10.1021/acsomega.8b01200
Abstract: Removal of chloride from CoCl2 with TlPF6 in acetonitrile, followed by addition of excess nitrosobenzene, yielded the eight-coordinate cobalt(II) complex salt [Co{Ph(O)NN(O)Ph}4](PF6)2, shown by single-crystal X-ray analysis to have a distorted tetragonal geometry. The analogous… read more here.
Keywords: cobalt; characterization cobalt; diphenylazodioxide complexes; geometry ... See more keywords
Synthesis and Structural Characterization of Cobalt Nanostructures in AAO Membranes
Sign Up to like & getrecommendations! Published in 2019 at "Revista de Chimie"
DOI: 10.37358/rc.19.9.7568
Abstract: Metallic nanostructures have attracted the interest of researchers due to their fundamental importance and potential applications in nanodevices, sensors and catalysts. Co-AAO nanocomposites were obtained by using a sol-gel method that uses ultrasonic vibrations to… read more here.
Keywords: characterization cobalt; synthesis structural; cobalt nanostructures; aao membranes ... See more keywords