Depletion-Mode A-GaO<sub><i>x</i></sub> Solar-Blind Phototransistors for Optoelectronic Mixed Logic Gate Circuit and Solar-Blind Imaging
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
Phototransistors based on Ga 2 O 3 are widely used in civil or military applications as a three-terminal device with solar-blind characteristics. This study constructed amorphous gallium oxide (a-GaO x ) thin film transistor (TFT)-based solar-blind photodetectors and explored the effect of the oxygen partial pressure on films and devices. It had been found that there is a strong correlation between oxygen partial pressure and photodetector properties. Decreasing oxygen partial pressure increases the carrier concentration, resulting in a shift of device threshold voltage ( V th ) from 15 V to −5 V, thereby causing the device to transition from enhancement mode to depletion mode. And the a-GaO x TFT-based solar-blind photodetector in depletion mode has an ultrahigh performance, with a responsivity ( R ) of 1038 A/W and an I on / I off ratio of 10 7 at a gate voltage (V G ) of −5 V and a responsivity of 2100 A/W at a V G of 100 V. And the reconfigurable basic logic functions (“AND”/“OR”) have been achieved. Furthermore, the imaging is realized by assembling a-GaO x thin film transistor-based solar-blind photodetector arrays (a-GaO x TFT-PDAs).
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 | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| 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