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Meng Qingsen
Department of Material Science,
Taiyuan University of Technology,
Taiyuan 030024, China
Xue Jin
Institute of Welding,
Xi'an Jiaotong University,
Xi'an 710049, China |
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JOINING MECHANISM OF FIELD-ASSISTED BONDING OF
ELECTROLYTE GLASS TO METALS*
Abstract:
Investigations of technological characteristics and bonding mechanism of field-assisted bonding are done, which are for bonding of electrolytes (Pyrex glass) to monocrystal silicon and aluminum. The features of microstructure and the distribution of the diffused elements in the bonding interface area are studied by means of SEM, EDX and XRD, and the influence of the techno-logical factors on the bonding process is also studied. The model of“metal-oxides-glass”of bonding structure and ions diffusion and bonding in the condition of electrical field-assisted are indicated.
Key words: Glass Metal Field-assisted bonding Transitional
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