By FENG Benzheng YANG Deqing Institute of Precious Metals
,
Kunming
,
650221
,
Yunnan
,
China.Physics Department
,
Yunnan University
,
Kunming
,
China.To whom correspondence should be addressed.
材料科学技术（英）
The work functions before and after crystallization of two glassy alloys,Pd_(83.5)Si_(16.5) and Cu_(70)Ti_(30) have been measured by means of the con- tact potential difference method in the secondary electron field at room temperature under 10~(-5) Pa vacuum.The results show that the work functions of both glassy alloys are higher than those of the corresponding crystalline alloys.
关键词:
work function
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