The properties of Ru films deposited by remote plasma atomic layer deposition on Ar plasma-treated SiO2

Type:
Journal
Info:
Phys. Status Solidi A 209, No. 2, 302-305 (2012)
Date:
2011-10-24

Author Information

Name Institution
Taeyong ParkHanyang University
Dongjin ChoiHanyang University
Hagyoung ChoiHanyang University
Hyeongtag JeonHanyang University

Films

Plasma Ru


Film/Plasma Properties

Characteristic: Thickness
Analysis: XRR, X-Ray Reflectivity

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

Characteristic: Compositional Depth Profiling
Analysis: AES, Auger Electron Spectroscopy

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

Characteristic: Microstructure
Analysis: TEM, Transmission Electron Microscope

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

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

Characteristic: Chemical Composition, Impurities
Analysis: RBS, Rutherford Backscattering Spectrometry

Substrates

SiO2

Notes

Looked at pretreating the SiO2 substrate with Ar, H2, O2, NH3, and nothing.
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