Synthesis of Co 3 O 4 –ZnO mixed metal oxide nanoparticles by homogeneous precipitation method

A holistic analysis of surface, chemical bonding states and mechanical properties of sol-gel synthesized CoZn-oxide coatings complemented by finite element modeling

“…nanoparticles was detected at a low temperature [41]. By adopting a suitable synthesis method, one can regulate the structural, chemical and surface morphology, and particle size of a material to be used in the desired technical applications.…”

Fluorescent delivery vehicle containing cobalt oxide–umbelliferone nanoconjugate: DNA/protein interaction studies and anticancer activity on MF7 cancer cell line

“…S1, † XRD) correspond to (220), (400), (511) and (440) respectively. 32 The XRD pattern indicates that particles are square pyramidal/cubic shape crystals which are further supported by SEM images, the particles size measured by TEM image, the average size of the complex was estimated to be 23 nm after calibrating the scale on the TEM and further calculated by Scherrer equation eqn (1) 33 the prominent peaks suggest successful conjugation of umbelliferone with CoO. A limited number of peaks in XRD indicate that there is no fragment of coordination complex of cobalt( ii ) ligand.…”

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“…reported to produce nano Co3O4-ZnO such as electro-spinning process [28], homogeneous precipitation method [29], plasma enhanced-chemical vapor deposition [30], and photochemical coating method [31]. Co3O4-ZnO were used as photocatalyst for degradation of rhodamine B dye [28], piezoelectric transducer [32], and gas sensor [30].…”