Evidence map›Paper›PMID 37992173›Full record

ArticleScience advances2023

Elastomeric vitrimers from designer polyhydroxyalkanoates with recyclability and biodegradability.

Robin M Cywar, Chen Ling, Ryan W Clarke, Dong Hyun Kim, Colin M Kneucker, Davinia Salvachúa, Bennett Addison, Sarah A Hesse, Christopher J Takacs, Shu Xu and 8 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

6 citing papers in PubMed, 37 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

18 authors at 5 institutions in 1 country.

Robin M CywarRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0002-0861-7174
Chen LingRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0003-1760-9544
Ryan W ClarkeRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0002-1083-3618
Dong Hyun KimRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0001-6958-0136
Colin M KneuckerRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0009-0006-6009-8232
Davinia SalvachúaRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0003-0799-061X
Bennett AddisonRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0003-0763-3137
Sarah A HesseBOTTLE Consortium, Golden, CO 80401, USA.ORCID 0000-0002-2383-4476
Christopher J TakacsBOTTLE Consortium, Golden, CO 80401, USA.ORCID 0000-0001-9126-6901
Shu XuApplied Materials Division, Argonne National Laboratory, Lemont, IL 60439, USA.ORCID 0000-0002-2713-7897
Meltem Urgun DemirtasApplied Materials Division, Argonne National Laboratory, Lemont, IL 60439, USA.
Sean P WoodworthRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0003-3792-9553
Nicholas A RorrerRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0001-9134-5853
Christopher W JohnsonRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0002-2979-4751
Christopher J TassoneBOTTLE Consortium, Golden, CO 80401, USA.ORCID 0000-0002-6664-2554
Robert D AllenRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0001-9950-103X
Eugene Y-X ChenDepartment of Chemistry, Colorado State University, Fort Collins, CO 80523-1872, USA.ORCID 0000-0001-7512-3484
Gregg T BeckhamRenewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA.ORCID 0000-0002-3480-212X
National Laboratory of the Rockies · USSLAC National Accelerator Laboratory · USArgonne National Laboratory · USColorado State University · USNorthwestern University · US

Funding

Alliance for Sustainable Energy LLC and with Argonne National Laboratory DE-AC02-06CH11357.National Renewable Energy Laboratory DE-AC36-08GO28308National Renewable Energy Laboratory, DE-AC36-08GO28308US Department of Energy, Office of Science, Office of Basic Energy Sciences DE-AC02-76SF00515
6 · The paper itself

Abstract

Cross-linked elastomers are stretchable materials that typically are not recyclable or biodegradable. Medium-chain-length polyhydroxyalkanoates (mcl-PHAs) are soft and ductile, making these bio-based polymers good candidates for biodegradable elastomers. Elasticity is commonly imparted by a cross-linked network structure, and covalent adaptable networks have emerged as a solution to prepare recyclable thermosets via triggered rearrangement of dynamic covalent bonds. Here, we develop biodegradable and recyclable elastomers by chemically installing the covalent adaptable network within biologically produced mcl-PHAs. Specifically, an engineered strain of

Indexed as

PolyhydroxyalkanoatesPseudomonas putidaElasticityElastomersElastomersPolyhydroxyalkanoates

Identifiers

PMID37992173
PMCPMC10664982
OpenAlexW4388927211

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.