Physical Transformation AtlasPTA
Claim · claim:photoelectric-member

Photoelectric effect —member of→ Thermionic

The atlas records this claim as established: the photoelectric effect belongs to the thermionic coupling family.

establishedno record-level review date

Exploreconditions · evidence · matrix context · cite

2cited sources0enumerated routes using it0routes with composition evidence0recorded pathways

Conditions

No conditions recorded.

Evidence · 2

  1. [1]
    J. W. Schwede, et al.. Photon-enhanced thermionic emission for solar concentrator systems (2010)
    Nature Materials 9, 762–767 · doi:10.1038/nmat2814 · crossref ✓ 2026-09-19 · record
  2. [2]
    C. Kittel. Introduction to Solid State Physics (8th ed.) (2005)
    Wiley · book, no DOI · record

Related matrix context

This claim does not itself create a matrix cell. The context below belongs to Photoelectric effect, the phenomenon it is about.

D = disequilibrium row · C = coupling family column. A cell reads the state of the atlas for that pair.

family: Thermionic (C.02)
D.11 × C.02 · Incident radiation flux × Thermionic · Established

Cite this claim

Physical Transformation Atlas (2026). claim claim:photoelectric-member: Photoelectric effect —member of→ Thermionic. Dataset revision rbfbfcbb70e57 (hash of the canonical data). https://physical-transformation-atlas.wldud5192.workers.dev/claim/photoelectric-member

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.