Integration of Electrochemically Deposited Cu with Plasma Enhanced Atomic Layer Deposition-Grown Cu Seed Layers

Type:
Conference Proceedings
Info:
ECS Transactions, 11 (7) 67-78 (2007)
Date:
2007-07-01

Author Information

Name Institution
Liqi WuState University of New York at Albany
Wanxue ZengState University of New York at Albany
Eric T. EisenbraunState University of New York at Albany

Films


Film/Plasma Properties

Characteristic: Morphology, Roughness, Topography
Analysis: SEM, Scanning Electron Microscopy

Characteristic: Conformality, Step Coverage
Analysis: TEM, Transmission Electron Microscope

Characteristic: Chemical Composition, Impurities
Analysis: NRA, Nuclear Reaction Analysis

Characteristic: Crystallinity, Crystal Structure, Grain Size, Atomic Structure
Analysis: XRD, X-Ray Diffraction

Characteristic: Chemical Composition, Impurities
Analysis: AES, Auger Electron Spectroscopy

Characteristic: Morphology, Roughness, Topography
Analysis: AFM, Atomic Force Microscopy

Characteristic: Resistivity, Sheet Resistance
Analysis: Four-point Probe

Substrates

SiO2
TaN
Ru

Notes

1175