4 papers
Zeta potential of magnetic-field-controlled silver nanoparticles
Y. Tawalbeh, M. F. Pereira
Magnetic-field-dependent nanoparticle size does not by itself determine zeta potential, which also depends on interfacial charge, electrolyte screening, and the location of the sli…
Geometric closure of classical nucleation theory for magnetic-field-controlled nanoparticle size across magnetic classes
Yazeed Tawalbeh, Mauro Fernandes Pereira
Controlling nanoparticle size during synthesis remains a central challenge in nanoscience, particularly in systems where external magnetic fields are used as continuous control par…
Magnetic field controlled nucleation and size selection of silver nanoparticles
Yazeed Tawalbeh, Mauro F. Pereira
We examine the reduction of silver nanoparticle (AgNP) size under an external magnetic field within a classical nucleation theory framework combined with a sphere-packing descripti…
Controlling the Size of Nanoparticles Using a Magnetic Field: A Sphere Packing Approach
Yazeed Tawalbeh, Marwa Ghazi, Mauro Fernandes Pereira
We present an analytical framework that predicts and controls nanoparticle size through external magnetic fields, uniting first-principles thermodynamics with a sphere packing appr…