Phenomenon · phenomenon:ettingshausen-effect
Ettingshausen effect
A current in a conductor in a perpendicular magnetic field produces a transverse temperature gradient; the reverse of the Nernst effect.
Atlas record: 3 claims reference this phenomenon — 3 established.
Explorerelations · matrix context · routes · sources · cite
conditions: solid · conductor required · magnetic field required
3claims59enumerated routes0routes with complete-composition evidence8candidate routes not searched3cited sources
Relations
drives · 1
- a current in a conductor with a perpendicular magnetic field
produces · 1
member of · 1
Matrix context
D = disequilibrium row · C = coupling family column. A cell reads the state of the atlas for that pair.
Enumerated routes through this · 59 (showing 24)
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermal emission → Light4/4 est · extends a recorded pathway
- Electric potential difference → Ettingshausen effect → Temperature gradient → Alkali-metal thermal-to-electric conversion → Ionic current → Electrical work3/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Ionic thermoelectric effect → Ionic current → Electrical work5/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Marangoni effect → Mechanical motion → Mechanical work5/5 est · extends a recorded pathway
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermal shape-memory effect → Mechanical motion → Mechanical work5/5 est · extends a recorded pathway
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermochemical redox cycle → Chemical fuel (H₂, CO, syngas) → Chemical fuel5/5 est · candidate
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermopolarization effect → Separated surface charge → Electrical work3/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermopolarization effect → Separated surface charge → Electrical work3/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Seebeck effect → Charge carriers → Electrical work5/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Heat conduction → Heat flow → Useful heat5/5 est · extends a recorded pathway
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermionic emission → Charge carriers → Electrical work5/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermogalvanic effect → Ionic current → Electrical work5/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermally regenerative electrochemical cycle → Ionic current → Electrical work3/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Nernst effect → Charge carriers → Electrical work5/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Anomalous Nernst effect → Charge carriers → Electrical work5/5 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Working-fluid expansion (heat-engine cycle) → Mechanical motion → Mechanical work5/5 est · extends a recorded pathway
- Electric potential difference → Ettingshausen effect → Temperature gradient → Ocean thermal energy conversion → Mechanical motion → Mechanical work3/5 est · candidate
- Electric potential difference → Ettingshausen effect → Temperature gradient → Advective heat transport → Heat flow → Useful heat5/5 est · extends a recorded pathway
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermo-osmosis → Streaming potential → Ionic current → Electrical work5/6 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermomagnetic convection → Electromagnetic induction → Charge carriers → Electrical work5/6 est · same energy form
- Electric potential difference → Ettingshausen effect → Temperature gradient → Soret effect → Concentration gradient → Chemiosmosis → Chemical fuel6/6 est · extends a recorded pathway
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermal expansion → Mechanical stress or strain → Elastocaloric effect → Cooling5/6 est · candidate
- Electric potential difference → Ettingshausen effect → Temperature gradient → Thermal expansion → Mechanical stress or strain → Elastocaloric effect → Useful heat5/6 est · candidate
- Electric potential difference → Ettingshausen effect → Temperature gradient → Marangoni effect → Mechanical motion → Electromagnetic induction → Charge carriers → Electrical work7/7 est · same energy form
Cited sources · 3
- [1]H. B. Callen. The application of Onsager's reciprocal relations to thermoelectric, thermomagnetic, and galvanomagnetic effects (1948)
- [2]H. J. Goldsmid. Introduction to Thermoelectricity (2nd ed.) (2016)
- [3]A. von Ettingshausen, W. Nernst. Ueber das Auftreten electromotorischer Kräfte in Metallplatten, welche von einem Wärmestrome durchflossen werden und sich im magnetischen Felde befinden (1886)
Cite this entity
Physical Transformation Atlas (2026). entity phenomenon:ettingshausen-effect: Ettingshausen effect. Dataset revision rbfbfcbb70e57 (hash of the canonical data). https://physical-transformation-atlas.wldud5192.workers.dev/phenomenon/ettingshausen-effect
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