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Flexible Graphene/PEDOT: PSS Free-Standing Infrared Photodetector

2024· article· en· W4401753978 on OpenAlexaff
Guanxuan Lu, Rui Zhou, Jiaqi Wang, Zhemiao Xie, Yifei Yuan, John T. W. Yeow

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicGas Sensing Nanomaterials and Sensors
Canadian institutionsUniversity of Waterloo
Fundersnot available
KeywordsPEDOT:PSSPhotodetectorGrapheneInfraredMaterials scienceOptoelectronicsNanotechnologyOpticsPhysics

Abstract

fetched live from OpenAlex

The combination of polymers and nanomaterials has improved the diversity and compatibility of signal detection. The main challenge that researches face is related to the stability, the response rate, and the final signal detection of the fabricated detectors. Graphene as a traditional two-dimensional material has been applied to improve the internal carriers transport and enhance the final detected signal. By mixing the graphene material with poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT: PSS) polymer and forming the corresponding composites, synergistic effects have been demonstrated based on the final experiment results. To move further, one free-standing infrared detection (IR) detector has been fabricated with no substrate supported. The results for the infrared wave radiation have been collected and compared with different graphene loadings. Overall, these discoveries offer valuable understanding for promoting graphene-related composites in the field of infrared detection.

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0010.001

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.

Opus teacher head0.010
GPT teacher head0.202
Teacher spread0.192 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations2
Published2024
Admission routes1
Has abstractyes

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