Recent developments in non–magnetic elements co–doped semiconducting oxides

Devices in the fields of optoelectronics and spintronics need to pay close attention to a new subfield of non–magnetic doped semiconducting oxide materials. Due to the wide range of applications and contributions that optoelectronic devices have made to a variety of industries, they have become indispensable in different aspects of society. These devices are extremely important in a variety of fields, including medical imaging, electronic communications, data transport, and renewable energy, among others. On the other hand, spintronic devices, are dependent on the electronics field that utilizes the spin property of electrons plus their fundamental electronic charge for the purpose of data recording and transporting. Research has been going on in a number of different directions, one of which is the investigation of ferromagnetic oxide semiconductors for spintronic applications, particularly those with high Curie temperatures. Within the scope of this article, an overview is provided on the development of non–magnetic elements co–doped semiconducting oxide materials. These materials include here are SnO₂, TiO₂, and ZnO. The experimental findings from the ongoing study on these materials are explored, with an attention on investigating their structural, optical, transport, and magnetic properties.