It is of important scientific value in archaeology to study the age effect with Mössbauer effect. 13 samples of ancient pottery from different excavated places and with different technology of production have been measured by transmission Mössbauer technique at room temperature. The experimental results show that the paramagnetic Fe
2+
Q.S.
values for 11 samples linearly increase with the age of pottery and that the mangnetic component of pottery with very old age almost disappears.
关键词
Keywords
references
U. Gonser Ed. , Mössbauer spectroscopy(11): The exotic side of the method , Springer-Verlag , Berlin , 1981 .
N. A. Eissa et al . , J . Phys. Col . , 37 ( 1976 ), C6 : 873 .
John G. Stevens , 1985年在南京大学所做“穆斯堡尔谱学应用”学术报告资料 。
Y. Maeda et al , J. Phys. Col . , 40 ( 1979 ), C2 : 485 .