Novel EBSD preparation method for Cu/Sn microbumps using a focused ion beam

Tao Chi Liu, Chih Chen, Kuo Jung Chiu, Han Wen Lin, Jui Chao Kuo

研究成果: Article同行評審

5 引文 斯高帕斯(Scopus)

摘要

We proposed a novel technique developed from focused ion beam (FIB) polishing for sample preparation of electron backscatter diffraction (EBSD) measurement. A low-angle incident gallium ion beam with a high acceleration voltage of 30 kV was used to eliminate the surface roughness of cross-sectioned microbumps resulting from mechanical polishing. This work demonstrates the application of the FIB polishing technique to solders for a high-quality sample preparation for EBSD measurement after mechanical polishing.

原文English
頁(從 - 到)42-48
頁數7
期刊Materials Characterization
74
DOIs
出版狀態Published - 2012 12月

All Science Journal Classification (ASJC) codes

  • 一般材料科學
  • 凝聚態物理學
  • 材料力學
  • 機械工業

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