Broad temperature plateau for high ZTs in heavily doped p-type SnSe single crystals
Why is this work in the frame?
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
No Canadian affiliation. An affiliation-only frame — the usual design — would never have seen this work. It is one of the works that make the case for inverting the frame.
Machine scores (provisional)
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
- Teacher spread
- 0.191 · how far apart the two teachers sit on this one work
- Validation status
score_only:v0-immature-baseline· verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it
Abstract
The increased number of carrier pockets near the Fermi level and the optimized carrier concentration in doped SnSe single crystal can lead to a high average <italic>ZT</italic> <sub>ave</sub> ∼ 1.2 from 300 K to 800 K and a peak <italic>ZT</italic> <sub>max</sub> value in excess of 2.0 at 800 K along the crystallographic <italic>b</italic> -axis.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
The record
- Venue
- Energy & Environmental Science
- Topic
- Chalcogenide Semiconductor Thin Films
- Field
- Engineering
- Canadian institutions
- —
- Funders
- Chongqing Institute of Green and Intelligent Technology, Chinese Academy of SciencesFundamental Research Funds for the Central UniversitiesChinese Academy of SciencesNational Natural Science Foundation of ChinaCanada Excellence Research Chairs, Government of CanadaU.S. Department of Energy
- Keywords
- DopingMaterials scienceSingle crystalCrystallographyCondensed matter physicsPhysicsChemistryOptoelectronics
- Has abstract in OpenAlex
- yes