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Record W4406969776 · doi:10.1002/chem.202404240

Fluorescence of Aqueous Assemblies Regulated by Integral Water

2025· article· en· W4406969776 on OpenAlexafffund
Dandan Gu, Huili Qi, Xiaosong Wang

Bibliographic record

VenueChemistry - A European Journal · 2025
Typearticle
Languageen
FieldMaterials Science
TopicSilicone and Siloxane Chemistry
Canadian institutionsUniversity of Waterloo
FundersState Key Laboratory for Modification of Chemical Fibers and Polymer MaterialsNatural Sciences and Engineering Research Council of CanadaDonghua UniversityNational Natural Science Foundation of China
KeywordsSteric effectsAqueous solutionFluorescenceMoleculeColloidChemistrySolventNaphthalenePolymer chemistryChemical engineeringMaterials scienceOrganic chemistry

Abstract

fetched live from OpenAlex

Abstract Water is an integral and functional component for aqueous assemblies of POSS‐NDI‐POSS molecules. Water serves not only as a solvent but also as an integral component (interstitial water) in aqueous colloids self‐assembled from POSS‐NDI‐POSS (POSS = polyhedral oligomeric silsesquioxanes, NDI = naphthalene diimide). The interstitial water confined within these colloids is attributed to the steric hindrance of the bulky POSS groups, which dissipates energy and quenches the fluorescence (FL). Control experiments with NDI molecules bearing less steric side groups (propyl or octyl), namely C 3 −NDI‐C 3 and C 8 −NDI‐C 8 , confirm this role of water in structural assembly and optical function. This discovery opens new possibilities for the innovation of aqueous materials.

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 distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
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 score0.024
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.000

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.

Opus teacher head0.007
GPT teacher head0.218
Teacher spread0.211 · 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 teacher head, not a consensus.

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
Published2025
Admission routes2
Has abstractyes

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