Layer-dependent electromechanical response in twisted graphene moiré superlattices

Paper details

Research paper

Experimental Characterization

Hanhao Zhang, Yuanhao Wei, Yuhao Li, Shengsheng Lin et al.

2025·10.1021/acsnano.4c01794·arXiv:2406.11442

Samples

Each sample groups how it was prepared, characterized, and measured. Click a card to expand.

2 characterizations2 properties19 figures

ExperimentalCStudied MaterialBNSubstrate / Dielectric

3 characterizations3 properties19 figures

ExperimentalCStudied MaterialBNSubstrate / Dielectric

1 characterization15 figures

ExperimentalCStudied MaterialBNSubstrate / Dielectric

1 characterization15 figures

ExperimentalCStudied MaterialBNSubstrate / Dielectric

graphene

Studied Material

Also known as

twisted bilayer graphenetwisted monolayer-bilayer graphenetwisted monolayer-trilayer graphenetwisted double bilayer graphene

studied material

Related documents with shared materials, methods, properties, or citations.

Layer-dependent electromechanical response in twisted graphene moiré superlattices | Matter42 Literature

Type	Label	Value	Material	Sample	Source
Fet Mobility	effective in-plane piezoelectric coefficient	0.05pm/V	C	Twisted bilayer graphene moiré superlattice on h-BN substrat	—
Fet Mobility	effective in-plane piezoelectric coefficient	0.35pm/V	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—
Property	moiré wavelength	~600nm	C	Twisted bilayer graphene moiré superlattice on h-BN substrat	—
Property	moiré wavelength	~400nm	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—
Property	moiré wavelength	~200nm	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—

Type	Label	Value	Material	Sample	Source
Fet Mobility	effective in-plane piezoelectric coefficient	0.05pm/V	C	Twisted bilayer graphene moiré superlattice on h-BN substrat	—
Fet Mobility	effective in-plane piezoelectric coefficient	0.35pm/V	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—
Property	moiré wavelength	~600nm	C	Twisted bilayer graphene moiré superlattice on h-BN substrat	—
Property	moiré wavelength	~400nm	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—
Property	moiré wavelength	~200nm	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—

Type	Label	Value	Material	Sample	Source
Fet Mobility	effective in-plane piezoelectric coefficient	0.05pm/V	C	Twisted bilayer graphene moiré superlattice on h-BN substrat	—
Fet Mobility	effective in-plane piezoelectric coefficient	0.35pm/V	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—
Property	moiré wavelength	~600nm	C	Twisted bilayer graphene moiré superlattice on h-BN substrat	—
Property	moiré wavelength	~400nm	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—
Property	moiré wavelength	~200nm	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—

Type	Label	Value	Material	Sample	Source
Fet Mobility	effective in-plane piezoelectric coefficient	0.05pm/V	C	Twisted bilayer graphene moiré superlattice on h-BN substrat	—
Fet Mobility	effective in-plane piezoelectric coefficient	0.35pm/V	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—
Property	moiré wavelength	~600nm	C	Twisted bilayer graphene moiré superlattice on h-BN substrat	—
Property	moiré wavelength	~400nm	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—
Property	moiré wavelength	~200nm	C	Twisted monolayer-bilayer graphene moiré superlattice on h-B	—