Mosaic diamond disks with brazed pallets for CMP

Ying Tung Chen*, Chen Chin Yu, Cheng Shiang Chou, Chih Chung Chou, Yang Liang Pai, Zongqing Yang, Mu Han Cheng, Tien Chen Hu, Michael Sung, James C. Sung

*Corresponding author for this work

Research output: Chapter in Book/Conference Proceeding/ReportConference Paper published in a bookpeer-review

Abstract

Diamond disks are indispensable for dressing CMP pads in the manufacture of semiconductors. Conventional diamond disks contain one type of diamond grits, with the aim to achieve two different functions, viz. glaze shaving and asperities grooving. Cocktail diamond disks are made by assembling brazed diamond pallets that contain different types of diamond crystals. Thus, the pad can be dressed clean, and at the same time, asperities may polish wafers fast without damaging

Original languageEnglish
Title of host publicationAdvances in Abrasive Technology XIII
Pages332-337
Number of pages6
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event13th International Symposium on Advances in Abrasive Technology, ISAAT2010 - Taipei, Taiwan, Province of China
Duration: 19 Sept 201022 Sept 2010

Publication series

NameAdvanced Materials Research
Volume126-128
ISSN (Print)1022-6680

Conference

Conference13th International Symposium on Advances in Abrasive Technology, ISAAT2010
Country/TerritoryTaiwan, Province of China
CityTaipei
Period19/09/1022/09/10

Keywords

  • CMP
  • Diamond disk
  • Pad conditioner
  • Semiconductor

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