Microscopic Studies on Liquid Crystal Poly(3,3‘ ‘‘-dialkylquaterthiophene) Semiconductor
Bibliographic record
Abstract
Through tapping mode atomic force microscopy and transmission electron microscopy, we were able to directly visualize the nature of crystal domains of liquid crystalline poly(3,3‘ ‘‘-dialkylquaterthiophene) in its spin-coated films. The size of domains, consisting of large anisotropic lamellar stacks formed by arrays of π−π stacking polymer chains, was highly dependent on annealing temperature covering the range from the crystal-to-liquid crystal to the liquid crystal-to-isotropic phase transitions. After annealing at the melting temperature, slow cooling gave rise to close packing of parallel lamellar stacks within the domain, while fast cooling led to clear separation of lamellar stacks. The surface modification of the substrate was particularly critical to the orientation of these domains of lamellar stacks: the SiO 2 -surface modified with octyltrichlorosilane led to lamellar stacking domains oriented with their lamellar axes normal to the modified surface.
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How this classification was reachedexpand
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) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".