Abstract��Baseline-correction was introduced in the investigation of crystallization kinetics of Fe78Si9B13 armorphous alloy with differential scanning calorimetry (DSC). Baseline-correction was applied to each DSC curve to reduce the effect of baseline on the accuracy of the peak-area and improve the accuracy of peak-area and crystallization fraction [a]. Based on the Kissinger equation the activation energy[(Ea)]of ��-Fe phase was calculated to be 362 kJ/mol and the corresponding kinetic exponent[n]was determined to be from 1.5 to 2.0. The results showed that the crystallization of Fe78Si9B13 armorphous alloy was a process of nucleation and growth of ��-Fe phase controlled by two-dimensional diffusion.
�� �죬����Ƽ��л�������߹���ӣ���������. ���������ڷǾ��Ͻ�����ѧ�о��е�Ӧ��[J]. �й������ڿ���, 2015, 33(3): 8-11.
LI Hong��LI Yan-ping��XIE Yan-jun��GAO Guang-jie-zi��KUANG Chun-jiang��. Application of baseline-correction in the study of the crystallization kinetics of armorphous alloy. Chinese Journal of Iron and Steel, 2015, 33(3): 8-11.
2015, Vol. 33 
