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Record W4412070974 · doi:10.1002/adma.202507557

Carbon Doped Boron Nitride Nano‐Coatings for Durable, Low Emissivity Glass Windows

2025· article· en· W4412070974 on OpenAlex

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueAdvanced Materials · 2025
Typearticle
Languageen
FieldEngineering
TopicThermal Radiation and Cooling Technologies
Canadian institutionsUniversity of Toronto
FundersNational Science Foundation Graduate Research Fellowship ProgramAir Force Office of Scientific ResearchBasic Energy SciencesOffice of Naval ResearchU.S. NavyU.S. Air ForceDivision of Chemical, Bioengineering, Environmental, and Transport SystemsInnovation and Technology FundRice UniversityNational Science Foundation
KeywordsMaterials scienceCoatingComposite materialLow emissivityBoron nitrideCarbon fibersEmissivityOpticsComposite number

Abstract

fetched live from OpenAlex

Abstract Energy‐efficient, durable low‐emissivity (low‐E) glass windows are in demand for reducing energy consumption and comfortable living environments. However, commercial low‐E coating materials are expensive, prone to abrasion, and hence coated only on the interior side of windows, limiting their energy efficiency. Here, a new material is introduced, namely chemically inert and transparent carbon (C) doped boron nitride (BN) nano‐coatings on glass surfaces at room temperature using pulsed laser deposition, that shows promising long‐wave infrared emissivity (ε LWIR ≈0.42). The hydrophilic C‐BN coatings on glass show excellent environmental stability including high temperature‐high humidity degradation resistance, UV‐light, thermal cycling, freezing condition, and saltwater resilience. Furthermore, the coating shows promising adhesion on the glass surface with full scratch protection. In an actual‐sized building energy simulation for cold‐climates, the intended exterior‐side C‐BN coated low‐E glass shows 2.9% energy savings compared to the interior‐side coated commercial low‐E glass. C‐BN would be a useful coating material for durable and energy‐efficient low‐E glass window technology.

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 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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation 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 score0.007
Threshold uncertainty score0.671

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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 science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.005
GPT teacher head0.227
Teacher spread0.222 · 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