Absolute characterization of photoluminesence from pulsed‐laser deposited, sol‐gel, sputtered and evaporated ZnO thin films
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Abstract ZnO thin films were fabricated using PLD, sputtering, e‐beam evaporation and sol‐gel techniques. The films were annealed in an oxygen environment to improve their crystallinity. Photoluminescence efficiency and angular emission patterns were characterized and are reported in absolute radiometric units. Conversion efficiencies in the range of 1 – 7 · 10 ‐6 were found for the PLD films, 7 · 10 ‐6 for a sputtered film, 7 – 40 · 10 ‐6 for the e‐beam evaporated films, and 20 – 400 · 10 ‐6 for the Sol‐Gel films. In most cases, the angular emission pattern of the photoluminescence was lambertian in nature. Non‐lambertian emission patterns were observed for some films with microstructure, achieved with PLD and e‐beam evaporation. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
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.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
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.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
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