Evidence map›Paper›PMID 34255967›Full record

ArticleACS applied materials & interfaces2021

Seaweed-Derived Alginate-Cellulose Nanofiber Aerogel for Insulation Applications.

Linn Berglund, Tuukka Nissilä, Deeptanshu Sivaraman, Sanna Komulainen, Ville-Veikko Telkki, Kristiina Oksman

Open access · hybridAbstract read
In one paragraph

Article in ACS applied materials & interfaces, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
6.9field-weighted citation impact, top 2% 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

9 citing papers in PubMed, 92 citations in OpenAlex.

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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

6 authors at 4 institutions in 4 countries.

Linn BerglundDivision of Materials Science, Luleå University of Technology, SE 971 87 Luleå, Sweden.ORCID https://orcid.org/0000-0002-6247-5963
Tuukka NissiläFiber and Particle Engineering Research Unit, University of Oulu, FI 90570 Oulu, Finland.
Deeptanshu SivaramanEmpa-Building Energy Materials and Components, Swiss Federal Laboratories for Materials Science and Technology, CH 8600 Dübendorf, Switzerland.ORCID https://orcid.org/0000-0002-8589-0799
Sanna KomulainenNMR Research Unit, University of Oulu, FI 90570 Oulu, Finland.
Ville-Veikko TelkkiNMR Research Unit, University of Oulu, FI 90570 Oulu, Finland.ORCID https://orcid.org/0000-0003-0846-6852
Kristiina OksmanDivision of Materials Science, Luleå University of Technology, SE 971 87 Luleå, Sweden.ORCID https://orcid.org/0000-0003-4762-2854
University of Oulu · FILuleå University of Technology · SESwiss Federal Laboratories for Materials Science and Technology · CHUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The next generation of green insulation materials is being developed to provide safer and more sustainable alternatives to conventional materials. Bio-based cellulose nanofiber (CNF) aerogels offer excellent thermal insulation properties; however, their high flammability restricts their application. In this study, the design concept for the development of a multifunctional and non-toxic insulation material is inspired by the natural composition of seaweed, comprising both alginate and cellulose. The approach includes three steps: first, CNFs were separated from alginate-rich seaweed to obtain a resource-efficient, fully bio-based, and inherently flame-retardant material; second, ice-templating, followed by freeze-drying, was employed to form an anisotropic aerogel for effective insulation; and finally, a simple crosslinking approach was applied to improve the flame-retardant behavior and stability. At a density of 0.015 g cm

Indexed as

aerogelsalginatebrown seaweedcelluloseinsulation materialsnanofibers

Identifiers

PMID34255967
PMCPMC8323098
OpenAlexW3182862683

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.