Enhancing the Curie Temperature of Ferromagnetic Semiconductor (Ga,Mn)As to 200 K via Nanostructure Engineering - Chen, Lin; Yang, Xiang; Yang, Fuhua; Zhao, Jianhua; Misuraca, Jennifer; Xiong, Peng; von Molnár, Stephan (Nano letters, 2011)
Keywords: Annealing; Arsenicals - chemistry; Condensed matter: electronic structure, electrical, magnetic, and optical properties; Condensed matter: structure, mechanical and thermal properties; Cross-disciplinary physics: materials science; rheology; Curie temperature; Exact sciences and technology; Gallium - chemistry; Low-dimensional structures (superlattices, quantum well structures, multilayers): structure, and nonelectronic properties; Magnetic properties and materials; Magnetic properties of nanostructures; Magnetics; Manganese; Manganese - chemistry; Materials science; Nanoscale materials and structures: fabrication and characterization; Nanostructure; Nanostructures - chemistry; Nanotechnology; Nanowires; Optimization; Physics; Quantum wires; Semiconductors; Small particles and nanoscale materials; Studies of specific magnetic materials; Surface Properties; Surfaces and interfaces; thin films and whiskers (structure and nonelectronic properties); Temperature; Wire; molecular-beam epitaxy; magnetotransport phenomena; magnetic properties of nanostructures; Magnetic semiconductors; Curie point; Semiconductor materials; Electrical properties; Ferromagnetic materials; Annealing temperature; Manganese additions; Hall effect; Nanostructures; Gallium additions; Thin films; Nanowires; Magnetoresistance; Thermal annealing; Nanostructured materials