2 papers
cond-mat.mtrl-sci2023
On the vibrational properties of transition metal doped ZnO: surface, defect, and bandgap engineering
Viviane M. A. Lage, Carlos Rodríguez-Fernández, Felipe S. Vieira +5
We present a comprehensive study on the structure and optical properties of Mn-and Co-doped ZnO samples prepared via solid-state reaction method with different dopant concentration…
cond-mat.mtrl-sci2022
Magnetization of Zn1-xCoxO nanoparticles: single-ion anisotropy and spin clustering
X. Gratens, B. de Abreu Silva, M. I. B. Bernardi +3
The magnetization of Zn1-xCoxO (0.0055 < x < 0.073) nanoparticles has been measured as a function of temperature T (1.7 K < T , 10 K) and for magnetic field up to 65 kOe using a SQ…