Integrated Tungsten Chemical Mechanical Polishing Process Characterization for Via Plug Interconnection in Ultralarge Scale Integrated Circuits

2002 ◽  
Vol 41 (Part 1, No. 8) ◽  
pp. 5120-5124 ◽  
Author(s):  
Chin-Kun Wang ◽  
Hua-Shu Wu ◽  
Nai-Tien Ou ◽  
Huang-Chung Cheng
2018 ◽  
Vol 548 ◽  
pp. 232-238 ◽  
Author(s):  
Nur Fatin Amalina Muhammad Sanusi ◽  
Mohd Hizami Mohd Yusoff ◽  
Ooi Boon Seng ◽  
Mohd Sabirin Marzuki ◽  
Ahmad Zuhairi Abdullah

2012 ◽  
Vol 497 ◽  
pp. 278-283 ◽  
Author(s):  
Chun Lan Lou ◽  
Hai Yan Di ◽  
Qiang Fang ◽  
Tao Kong ◽  
Wei Feng Yao ◽  
...  

In the chemical mechanical polishing process (CMP) ,the groove shape of polishing pad is one of the most critical elements that directly influences the quality and efficiency of CMP. This review paper describes the basic patterns of groove shape and that the patterns shape of polishing pad how to effect on quality and efficiency of CMP. The effect comparison between various sorts of groove shape and their effects on polishing is described. It is intended to help reader to gain a more comprehensive view on groove shape of polishing pad, and to be instrumental for research and development new groove shape of polishing pad for CMP.


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