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Magnetic Properties and Oxygen Content of Nanocrystaline FeCuNbSiB Alloy Annealed in Hydrogen and Air

MagneticPropertiesandOxygenContentofNanocrystalineFeCuNbSiBAloyAnnealedinHydrogenandAirChenWenzhi①ABSTRACTSoftmagneticpropertiesanddistributionofoxygenareinvestigatedforthenanocrys-talineFe73.5Cu1Nb3Si13.5B9aloyannealedinhydrogenandairrespectivelybymeansofmagneticmea-surements,X-raydifraction,Auger-energy-spectraandX-rayphotoelectronanalysis.Theoxygencontentatthesurfaceofthestripscanbeashighas39at.%afterair-annealing...  (本文共4页) 阅读全文>>