Evidence map›Paper›PMID 37446661›Full record

ArticleMolecules (Basel, Switzerland)2023

Electrospun Sandwich-like Structure of PVDF-HFP/Cellulose/PVDF-HFP Membrane for Lithium-Ion Batteries.

Xingfu Zi, Hongming Wu, Jiling Song, Weidi He, Lu Xia, Jianbing Guo, Sihai Luo, Wei Yan

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

0 citing papers in PubMed, 16 citations in OpenAlex.

No citing paper in PubMed yet.

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

8 authors at 3 institutions in 2 countries.

Xingfu ZiDepartment of Polymer Materials and Engineering, College of Materials and Metallurgy, Guizhou University, Guiyang 550025, China.
Hongming WuNational Engineering Research Center for Compounding and Modification of Polymer Materials, Guiyang 550014, China.
Jiling SongNational Engineering Research Center for Compounding and Modification of Polymer Materials, Guiyang 550014, China.
Weidi HeNational Engineering Research Center for Compounding and Modification of Polymer Materials, Guiyang 550014, China.
Lu XiaDepartment of Chemistry, Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway.
Jianbing GuoDepartment of Polymer Materials and Engineering, College of Materials and Metallurgy, Guizhou University, Guiyang 550025, China.ORCID 0000-0002-1231-2621
Sihai LuoDepartment of Chemistry, Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway.ORCID 0000-0001-5614-9734
Wei YanNational Engineering Research Center for Compounding and Modification of Polymer Materials, Guiyang 550014, China.
National Engineering Research Center for Compounding and Modification of Polymer Materials · CNGuizhou University · CNNorwegian University of Science and Technology · NO

Funding

National Natural Science Foundation of China 52063005The Research Council of Norway 245963/F50
6 · The paper itself

Abstract

Cellulose membranes have eco-friendly, renewable, and cost-effective features, but they lack satisfactory cycle stability as a sustainable separator for batteries. In this study, a two-step method was employed to prepare a sandwich-like composite membrane of poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP)/cellulose/ PVDF-HFP (PCP). The method involved first dissolving and regenerating a cellulose membrane and then electrospinning PVDF-HFP on its surface. The resulting PCP composite membrane exhibits excellent properties such as high porosity (60.71%), good tensile strength (4.8 MPa), and thermal stability up to 160 °C. It also has exceptional electrolyte uptake properties (710.81 wt.%), low interfacial resistance (241.39 Ω), and high ionic conductivity (0.73 mS/cm) compared to commercial polypropylene (PP) separators (1121.4 Ω and 0.26 mS/cm). Additionally, the rate capability (163.2 mAh/g) and cycling performance (98.11% after 100 cycles at 0.5 C) of the PCP composite membrane are superior to those of PP separators. These results demonstrate that the PCP composite membrane has potential as a promising separator for high-powered, secure lithium-ion batteries.

Indexed as

CelluloseLithiumFluorocarbon PolymersIonsMembranesPolypropylenesPolyvinylsCelluloseFluorocarbon PolymersIonsLithiumPolypropylenespolyvinylidene fluoridePolyvinylscellulosecycle stabilityelectrospinninginterfacial compatibilitylithium-ion batteriesseparator

Identifiers

PMID37446661
PMCPMC10343732
OpenAlexW4382468770

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.