Plasma-Enhanced Atomic Layer Deposition of Al2O3 on Graphene Using Monolayer hBN as Interfacial Layer

Type:
Journal
Info:
Adv. Mater. Technol. 2021, 2100489
Date:
2021-06-14

Author Information

Name Institution
Bárbara CantoUniversity of Wuppertal
Martin OttoApplied Micro and Optoelectronic (AMO) GmbH
Michael PowellOxford Instruments
Vitaliy BabenkoUniversity of Cambridge
Aileen O'MahonyOxford Instruments
Harm C. M. KnoopsOxford Instruments
Ravi S. SundaramOxford Instruments
Stephan HofmannUniversity of Cambridge
Max C. LemmeApplied Micro and Optoelectronic (AMO) GmbH
Daniel NeumaierUniversity of Wuppertal

Films


Thermal Al2O3


Film/Plasma Properties

Characteristic: Damage, Defects
Analysis: Raman Spectroscopy

Characteristic: Transistor Characteristics
Analysis: Transistor Characterization

Characteristic: EOT, Equivalent Oxide Thickness
Analysis: C-V, Capacitance-Voltage Measurements

Characteristic: Leakage Current
Analysis: I-V, Current-Voltage Measurements

Characteristic: Breakdown Voltage
Analysis: I-V, Current-Voltage Measurements

Substrates

Graphene
hBN

Notes

1665