G040031 超音波電極接合法による銀被覆ガラス基板/アルミニウムの接合機構

• 岩本 知広

• 里中 忍

• 吉田 章男

• 西中 大之

• 山田 謙

• 小野 祐司

• 松尾 知成

書誌事項

タイトル別名

• G040031 Joining Mechanism of Ag-coated Glass/A1 Joint boded by Ultrasonic Bonding

抄録

Development of the bonding of A1 and various glasses has become essential to assemble solar panel devices. In this report, an ultrasonic bonding was applied to the joining between an A1 ribbon and an Ag-coated glass substrate and the microstructure of the interface was investigated by several observation techniques. Flat non-reacted area and mountainous reacted area were observed at the interface. At the reacted area, Ag_2Al formed as a reaction product and grew to the Al. Around the non-reacted area, Si or contamination existed on the Ag layer. Grain size of the A1 ribbon was decreased from several hundreds μm to several μm during the welding. Most of grain boundaries of the bonded Al were small angle grain boundaries.

収録刊行物

• 年次大会

  年次大会 2012 (0), _G040031-1-_G040031-3, 2012

  一般社団法人 日本機械学会

キーワード

• Ultrasonic welding
• Transmission Electron Microscopy
• Interface

詳細情報

• CRID: 1390001205839988096
• NII論文ID: 110009994184
• DOI: 10.1299/jsmemecj.2012._g040031-1
• ISSN: 24242667
• Web Site: https://www.jstage.jst.go.jp/article/jsmemecj/2012/0/2012__G040031-1/_pdf
• 本文言語コード: ja
• データソース種別:
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