Observation of giant acoustoelectric currents in graphene on lead magnesium niobate–lead titanate
Atlas use: this paper is cited as evidence by 1 claim and 0 named pathways. Not yet checked against Crossref.
Open access, abstract and results read. Interdigitated transducers on (111)-cut PMN–PT launch a surface acoustic wave through monolayer graphene: the acoustoelectric current reaches 90.39 μA and the open-circuit voltage 341.72 mV at 20 dBm RF input with a 50 V gate (17 μA and 225 mV ungated), an acoustoelectric responsivity of 7.66 μA/(W·MHz). The travelling solid-state wave is launched electrically, not by heat.
Exploreatlas context · claims citing it · cite
Atlas context
Derived from the citing claims only: the families, matrix cells and routes those claims take part in.
D = disequilibrium row · C = coupling family column. A cell reads the state of the atlas for that pair.
- Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work3/5 established
- Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work3/5 established
- Chemical potential difference → Combustion → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
- Chemical potential difference → Combustion → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
- Electric potential difference → Peltier effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
- Electric potential difference → Peltier effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
- Incident radiation flux → Photothermal absorption → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
- Incident radiation flux → Photothermal absorption → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
- Radiative imbalance with the sky → Radiative sky cooling → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
- Radiative imbalance with the sky → Radiative sky cooling → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established
first 12 of 16 routes shown
Claims citing this source · 1
Cite this source
Physical Transformation Atlas (2026). source source:atashbar-2026-graphene-pmn-pt: Observation of giant acoustoelectric currents in graphene on lead magnesium niobate–lead titanate. Dataset revision rbfbfcbb70e57 (hash of the canonical data). https://physical-transformation-atlas.wldud5192.workers.dev/source/atashbar-2026-graphene-pmn-pt
Ids and matrix addresses are stable across revisions; the revision hash identifies the exact canonical files the record was compiled from and is meta.data_hash in every /api export. Reuse terms: see the license field in any export.