The observation of ferromagnetism in magnetic ion doped II–VI diluted magnetic
semiconductors (DMSs) and oxides, and later in (Ga, Mn) As materials has inspired a great …

Dilute magnetic oxides are transparent, wide-bandgap materials that behave
ferromagnetically when doped with a few percent of a magnetic 3d cation. The magnetism …

Dilute ferromagnetic oxides having Curie temperatures far in excess of 300 K and
exceptionally large ordered moments per transition-metal cation challenge our …

Thin films grown by pulsed-laser deposition from targets of Sn0. 95Fe0. 05O2 are
transparent ferromagnets with Curie temperature and spontaneous magnetization of 610 K …

Using complementary experiments we show that the room temperature ferromagnetism
observed in anatase Co∶ TiO 2 films is not carrier mediated, but coexists with the dielectric …

We present an overview of the critical issues of current interest in magnetic and
magnetoelectronic materials. A broad demonstration of the successful blend of materials …

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Room temperature ferromagnetism is found in (Sn 1− x M x) O 2 (M= Mn, Fe, Co, x= 0.05)
ceramics where x-ray diffraction confirms the formation of a rutile-structure phase. Room …

We report ferromagnetism at over 900 K in Cr–GaN and Cr–AlN thin films. The magnetic
properties vary as a function of Cr concentration with 60%, and 20%, of the Cr being …

The principal goal in the field of ferromagnetic semiconductors for devices is the synthesis,
characterization and utilization of semiconductors that exhibit substantial carrier spin …