Reducing density-induced CMP non-uniformity for advanced semiconductor technology nodes
- John H. Zhang
- Wei-Tsu Tseng
- et al.
- 2013
- MRS Spring Meeting 2013
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29 results for Wei-Tsu Tseng
Cu CMP and its challenge for 20nm nodes and beyond
- John H. Zhang
- Wei-Tsu Tseng
- et al.
- 2012
- MRS Spring Meeting 2012
Evaluation of the chemical-mechanical planarization (CMP) performance of silicon nitride and silicon carbide as hard mask materials for Cu-based interconnect technology
- Wei-Tsu Tseng
- Jia Lee
- et al.
- 2002
- MRS Spring Meeting 2002
Process Challenge in Analog Computing Hardware using Phase Change Memory (PCM)
- Victor Chan
- I. Ok
- et al.
- 2023
- ASMC 2023
CMP Defect Reduction and Mitigation: Practices and Future Trends
- Wei-Tsu Tseng
- Carol Boye
- et al.
- 2021
- ASMC 2021
Hybrid clean approach for post-copper CMP defect reduction
- Wei-Tsu Tseng
- Vamsi Devarapalli
- et al.
- 2013
- ASMC 2013
Post Cu CMP cleaning process evaluation for 32nm and 22nm technology nodes
- Wei-Tsu Tseng
- Donald Canaperi
- et al.
- 2012
- ASMC 2012
Formation mechanism and suppression methods of copper dendrites in BEOL integration
- Shaoning Yao
- Wei-Tsu Tseng
- et al.
- 2011
- ADMETA 2011
Using CMP model for 45nm/32nm BEOL process and design evaluations
- Laertis Economikos
- Jerry Bao
- et al.
- 2010
- ECS Meeting 2010
Cu CMP edge uniformity improvement studies for 32 nm technology node and beyond
- John H. Zhang
- Laertis Economikos
- et al.
- 2010
- MRS Online Proceedings Library