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Wei-Tsu Tseng
Wei-Tsu Tseng
IBM, 3M, GlobalFoundries, IBM, National Cheng Kung University, National Chiao-Tung University
Verified email at ibm.com
Title
Cited by
Cited by
Year
Re‐examination of pressure and speed dependences of removal rate during chemical‐mechanical polishing processes
WT Tseng, YL Wang
Journal of the Electrochemical Society 144 (2), L15, 1997
2351997
Modeling of the wear mechanism during chemical‐mechanical polishing
CW Liu, BT Dai, WT Tseng, CF Yeh
Journal of the Electrochemical Society 143 (2), 716, 1996
1711996
Comparison of Cu electromigration lifetime in Cu interconnects coated with various caps
CK Hu, L Gignac, E Liniger, B Herbst, DL Rath, ST Chen, S Kaldor, ...
Applied Physics Letters 83 (5), 869-871, 2003
1572003
Copper recess process with application to selective capping and electroless plating
ST Chen, TJ Dalton, KM Davis, CK Hu, FF Jamin, SK Kaldor, M Krishnan, ...
US Patent 6,975,032, 2005
1542005
Selective capping of copper wiring
PC Andricacos, ST Chen, JM Cotte, H Deligianni, M Krishnan, WT Tseng, ...
US Patent 7,008,871, 2006
1042006
A comparative study on the roles of velocity in the material removal rate during chemical mechanical polishing
WT Tseng, JH Chin, LC Kang
Journal of the Electrochemical Society 146 (5), 1952, 1999
951999
Effects of corrosion environments on the surface finishing of copper chemical mechanical polishing
MT Wang, MS Tsai, C Liu, WT Tseng, TC Chang, LJ Chen, MC Chen
Thin Solid Films 308, 518-522, 1997
811997
Effects of overlayers on electromigration reliability improvement for cu/low k interconnects
CK Hu, D Canaperi, ST Chen, LM Gignac, B Herbst, S Kaldor, M Krishnan, ...
2004 IEEE International Reliability Physics Symposium. Proceedings, 222-228, 2004
732004
Formation and characteristics of silicon nanocrystals in plasma-enhanced chemical-vapor-deposited silicon-rich oxide
CF Lin, WT Tseng, MS Feng
Journal of Applied Physics 87 (6), 2808-2815, 2000
712000
Chemical mechanical polishing slurry for metallic thin film
MS Tsai, WT Tseng
US Patent 5,922,091, 1999
581999
Post cleaning for FEOL CMP with silica and ceria slurries
WT Tseng, C Wu, T McCormack, JC Yang
ECS Journal of Solid State Science and Technology 6 (10), P718, 2017
522017
Effects of film stress on the chemical mechanical polishing process
WT Tseng, YH Wang, JH Chin
Journal of the Electrochemical Society 146 (11), 4273, 1999
521999
BEOL Cu CMP process evaluation for advanced technology nodes
K Tanwar, D Canaperi, M Lofaro, W Tseng, R Patlolla, C Penny, ...
Journal of The Electrochemical Society 160 (12), D3247, 2013
512013
Electroless Deposition of Cu Thin Films with CuCl2 HNO 3 Based Chemistry: I. Chemical Formulation and Reaction Mechanisms
WT Tseng, CH Lo, SC Lee
Journal of the Electrochemical Society 148 (5), C327, 2001
492001
Electromigration Cu mass flow in Cu interconnections
CK Hu, D Canaperi, ST Chen, LM Gignac, S Kaldor, M Krishnan, ...
Thin Solid Films 504 (1-2), 274-278, 2006
452006
The exothermic reaction and temperature measurement for tungsten CMP technology and its application on endpoint detection
YL Wang, C Liu, MS Feng, WT Tseng
Materials Chemistry and Physics 52 (1), 17-22, 1998
401998
Effects of mechanical characteristics on the chemical-mechanical polishing of dielectric thin films
WT Tseng, CW Liu, BT Dai, CF Yeh
Thin Solid Films 290, 458-463, 1996
361996
Chemical‐Mechanical Polishing and Material Characteristics of Plasma‐Enhanced Chemically Vapor Deposited Fluorinated Oxide Thin Films
WT Tseng, YT Hsieh, CF Lin, MS Tsai, MS Feng
Journal of the Electrochemical Society 144 (3), 1100, 1997
351997
Microstructure-related resistivity change after chemical–mechanical polish of Al and W thin films
WT Tseng, YL Wang, J Niu
Thin Solid Films 370 (1-2), 96-100, 2000
332000
Maintaining uniform CMP hard mask thickness
STT Chen, KA Kumar, SE Greco, S Ponoth, TA Spooner, DL Rath, ...
US Patent 7,253,098, 2007
322007
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