Evidence map›Paper›PMID 37504426›Full record

ArticleGels (Basel, Switzerland)2023

A Comparative Thermoacoustic Insulation Study of Silica Aerogels Reinforced with Reclaimed Textile Fibres: Cotton, Polyester and Wool.

Teresa Linhares, Vitor H Carneiro, Maria T Pessoa de Amorim, Luisa Durães

Open access · goldAbstract read
In one paragraph

Article in Gels (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.9field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 13 citations in OpenAlex.

  1. Hybrid Amyloid-Boron Nitride Aerogels for Lightweight Sound Insulation.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
  2. Bidirectional Long Short-Term Memory Model ofGels (Basel, Switzerland) · 2023
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Teresa LinharesUniversity of Coimbra, CIEPQPF, Department of Chemical Engineering, 3030-790 Coimbra, Portugal.
Vitor H CarneiroCMEMS, University of Minho, Campus of Azurém, 4800-058 Guimarães, Portugal.
Maria T Pessoa de Amorim2C2T-Centre for Textile Science and Technology, University of Minho, Campus of Azurém, 4800-058 Guimarães, Portugal.ORCID 0000-0003-1516-8407
Luisa DurãesUniversity of Coimbra, CIEPQPF, Department of Chemical Engineering, 3030-790 Coimbra, Portugal.ORCID 0000-0003-3336-2449
University of Coimbra · PTUniversity of Minho · PTUniversity of Trás-os-Montes and Alto Douro · PT

Funding

European Union POCI-01-0145-FEDER-006910, POCI-01-0145-FEDER-007136Fundação para a Ciência e Tecnologia SFRH/BD/131819/2017, UIDB/EQU/00102/2020, UID/CTM/00264/2020
6 · The paper itself

Abstract

Silica aerogels are highly porous materials with exceptional thermal insulation performance. They become even more attractive if combined thermal and acoustic insulation is achieved. Silica aerogel composites reinforced with fibres are an ingenious way to surpass the fragility stemmed from the aerogel's intrinsic porosity, and textile fibres are good sound absorption materials. Reclaimed fibres are a relatively low-cost feedstock and were obtained in this work exclusively through mechanical processes from textile wastes, thus promoting the concept of circular economy, namely for cotton, polyester and wool fibres. These reclaimed fibres were used as reinforcement matrices for silica aerogel composites obtained from sol-gel transformation of tetraethyl orthosilicate and isobutyltriethoxysilane/or vinyltrimethoxysilane precursors and dried at ambient pressure after silylation. Silica aerogel composites reinforced with reclaimed cotton fibres had the best sound absorption coefficient (a peak value of 0.89), while the polyester-reinforced composite exhibited the lowest thermal conductivity (

Indexed as

aerogel reinforcementreclaimed fibressilica aerogel compositestextile industrythermoacoustic insulation

Identifiers

PMID37504426
PMCPMC10378936
OpenAlexW4383375721

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.