Zhang Yanzhong Jin Huijuan Xu Guiqin. Microstructure study of Fe73.1Cu1.2Nb3.2Si12.5B10 alloy by Mossbauer spectroscopy[J]. Nuclear techniques, 1992, (9): 513-516.
Zhang Yanzhong Jin Huijuan Xu Guiqin. Microstructure study of Fe73.1Cu1.2Nb3.2Si12.5B10 alloy by Mossbauer spectroscopy[J]. Nuclear techniques, 1992, (9): 513-516.DOI:
The microstructure of microcrystalline Fe73.1Cu1.2Nb3.2Si12.5B10 alloy has been examined by Mossbauer spectroscopy. The experimental results show that the microstructure of the alloy is composed of about 70% ordered phase Fe73+ySi25-y 26% amorphous phase as grain boundaries and a little paramagnetic phase. The y value in Fe75+ySi25-y has been preliminarily determined to be in the range of 5-7.