Shockley–Queisser limit
Detailed-balance limit for one junction: sub-gap photons are lost and excess photon energy thermalises. The 33.7 % figure is a defined reference regime (modern tabulations give ≈ 33.2 % at AM1.5G, 298 K), so a datum is compared only when it states that basis.
Atlas record: 1 claim references this constraint — 1 established.
Explorerelations · sources · cite
η ≤ 33.7% for a single p–n junction under unconcentrated AM1.5 sunlight
Relations
- single junction, unconcentrated sunlight
Cited sources · 2
- [1]W. Shockley, H. J. Queisser. Detailed balance limit of efficiency of p-n junction solar cells (1961)
- [2]M. A. Green, et al.. Solar cell efficiency tables (Version 63) (2024)
Cite this entity
Physical Transformation Atlas (2026). entity constraint:shockley-queisser-limit: Shockley–Queisser limit. Dataset revision rbfbfcbb70e57 (hash of the canonical data). https://physical-transformation-atlas.wldud5192.workers.dev/e/constraint/shockley-queisser-limit
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