👉 In physics, an ionizer is a device that converts electrical energy into ions. These ions are then used in various applications such as electrochemistry, semiconductor devices, and batteries. An electrically charged particle (like electrons) travels through a conductor under the influence of an electric field. This process is known as current flow. When a voltage is applied to the conductor, it creates a magnetic field which causes the particles to move in a circuit, creating an electromotive force (EMF). The EM