Magnetic and structural phase transitions by annealing in tetragonal and cubic Mn3Ga thin films

•Annealing effect on the structural and magnetic properties of two different Mn3Ga films.•Phase transition from ferrimagnetic tetragonal Mn3Ga to ferromagnetic cubic MnGa due to Mn diffusion.•Phase transition from antiferromagnetic disordered cubic Mn3Ga to ferrimagnetic ordered- cubic Mn3Ga. Therma...

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Veröffentlicht in:	Journal of alloys and compounds 2021-07, Vol.869, p.159346, Article 159346
Hauptverfasser:	Bang, Hyun-Woo, Yoo, Woosuk, Lee, Kyujoon, Lee, Young Haeng, Jung, Myung-Hwa
Format:	Artikel
Sprache:	eng
Schlagworte:	Annealing Annealing effect Antiferromagnetism Ferromagnetic phases Ferromagnetism Heusler materials Magnetic properties Magnetic thin film Magnetism Magnetron sputtering Metastable state Phase transition Phase transitions Substrates Thin films
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