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Record W4401633901 · doi:10.11159/jffhmt.2024.023

Impact of Various Thermochromic Materials for Thermal Storage Applications on Multilayer Thin Film Coatings

2024· article· en· W4401633901 on OpenAlexvenueno aff
Abdullatif Hakami

Bibliographic record

VenueJournal of Fluid Flow Heat and Mass Transfer · 2024
Typearticle
Languageen
FieldMaterials Science
TopicTransition Metal Oxide Nanomaterials
Canadian institutionsnot available
FundersUniversity of Bisha
KeywordsThermochromismMaterials scienceThin filmThermal energy storageThermalComposite materialNanotechnologyChemistry

Abstract

fetched live from OpenAlex

Solar radiation causes a remarkably high amount of thermal energy to be gained or lost in buildings.Appropriate window layout and design as well as intelligent roof coatings help a building maintain a suitable temperature.Applied to glass or roof surfaces, single-or multilayer thin film coatings with spectrally desired properties can significantly increase a building's energy efficiency.Thermochromic materials present some advantages due to their reversible color and phase change behavior near ambient temperature.For example, a thermochromic coating on a roof's surface can change color (black to white) reversibly when heated at around 30 o C, reflecting solar radiation and reducing a building's cooling needs.In the present study, various thermochromic coatings on glass slides are investigated.In this work, the effect of non-toxic titanium dioxide (TiO2), used as a UV radiation protective coating on thermochromic particles (such as a three-component blue dye synthesized in the lab or a commercially available black dye), is discussed.The composite coatings of the chosen components can reduce a building's cooling and heating energy needs and provide an environmentally sustainable solution for a green economy.Several physico-chemical characterization techniques were used to understand the surface, interfacial, spectroscopic, and thermal behavior of TiO2 or SiO2 coatings and phase change thermochromic materials for applications in thermal storage and enhanced energy efficiency.

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 score0.052
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
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)0.0010.000

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 head0.013
GPT teacher head0.270
Teacher spread0.257 · 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

Citations0
Published2024
Admission routes1
Has abstractyes

Explore more

Same venueJournal of Fluid Flow Heat and Mass TransferSame topicTransition Metal Oxide NanomaterialsFrench-language works237,207