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Record W2391728762

Research Progress of Carbon Nanotubes Modified by Hyperbranched Polymer

2012· article· en· W2391728762 on OpenAlexaff
Chao Liu

Bibliographic record

VenueCailiao daobao · 2012
Typearticle
Languageen
FieldMaterials Science
TopicConducting polymers and applications
Canadian institutionsScience North
Fundersnot available
KeywordsMaterials scienceCarbon nanotubePolymerComposite materialToughnessCompatibility (geochemistry)Surface modificationRheologyChemical engineering
DOInot available

Abstract

fetched live from OpenAlex

Although carbon nanotubes(CNTs) have many good properties,such as high Young modulus,hardness and toughness,good electrical conductivity and thermal conductivity,its poor dispersibility have imposed great limitations to its applications and development.Hyperbranched polymer(HBP) has low viscosity,high rheological behaviour and good solubility,especially its terminal end with lots of active functional groups.So CNTs modified by HBP can not only improve dispersibility of CNTs,enhance the compatibility and interface adhesion between polymer matrix and CNTs,but also endow CNTs with new properties.So in this article,methods of hyperbranched-polymer-modified CNTs are summarized,including direct modification and surface-initiated polymerization and so on.The merit and demerit of each method and its prospects in the future are also pointed out.

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: Not applicable · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: none
Teacher disagreement score0.001
Threshold uncertainty score0.002

Distilled classifier scores by category (both heads)

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 communication0.0000.001
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 head0.063
GPT teacher head0.341
Teacher spread0.278 · 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 designNot applicable
Domainnot available
GenreReview

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
Published2012
Admission routes1
Has abstractyes

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