Evidence map›Paper›PMID 34075725›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2021

Uniform and Anisotropic Solid Electrolyte Membrane Enables Superior Solid-State Li Metal Batteries.

Zumin Guo, Yuepeng Pang, Shuixin Xia, Fen Xu, Junhe Yang, Lixian Sun, Shiyou Zheng

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

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

4 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Review
  3. N,S-Doped Porous Carbon Nanobelts Embedded with MoSAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Article
  4. 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

7 authors at 2 institutions in 1 country.

Zumin GuoSchool of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.
Yuepeng PangSchool of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.
Shuixin XiaSchool of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.
Fen XuGuangxi Key Laboratory of Information Materials & Guangxi Collaborative Innovation Centre of Structure and Property for New Energy and Materials, Guilin University of Electronic Technology, Guangxi, 541004, China.
Junhe YangSchool of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.
Lixian SunGuangxi Key Laboratory of Information Materials & Guangxi Collaborative Innovation Centre of Structure and Property for New Energy and Materials, Guilin University of Electronic Technology, Guangxi, 541004, China.
Shiyou ZhengSchool of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China.ORCID https://orcid.org/0000-0002-6614-9567
University of Shanghai for Science and Technology · CNGuangxi University · CN

Funding

Chinesisch-Deutsche Kooperationsgruppe GZ1528General Program of Natural Science Foundation of Shanghai 20ZR1438400Guangxi Bagui Scholar FoundationGuangxi Collaborative Innovation Centre of Structure and Property for New Energy and MaterialsGuangxi Key Laboratory of Information Materials 201017-KMajor Program for the Scientific Research Innovation Plan of Shanghai Education Commission 2019-01-07-00-07-E00015National Key Research and Development Program of China 2018YFB1502103National Key Research and Development Program of China 2018YFB1502105National Natural Science Foundation of China 51863005National Natural Science Foundation of China 51871065National Natural Science Foundation of China 51971068National Natural Science Foundation of China 51971146National Natural Science Foundation of China 51971147National Natural Science Foundation of China U20A20237Scientific Research and Technology Development Program of Guangxi AA17202030-1Scientific Research and Technology Development Program of Guangxi AA19182014Scientific Research and Technology Development Program of Guangxi AD17195073Shanghai Outstanding Academic Leaders PlanShanghai Rising-Star Program 20QA1407100
6 · The paper itself

Abstract

Rational structure design is a successful approach to develop high-performance composite solid electrolytes (CSEs) for solid-state Li metal batteries. Herein, a novel CSE membrane is proposed, that consists of interwoven garnet/polyethylene oxide-Li bis(trifluoromethylsulphonyl)imide (LLZO/PEO-LiTFSI) microfibers. This CSE exhibits high Li-ion conductivity and exceptional Li dendrite suppression capability, which can be attributed to the uniform LLZO dispersion in PEO-LiTFSI and the vertical/horizontal anisotropic Li-ion conduction in the CSE. The uniform LLZO particles can generate large interaction regions between LLZO and PEO-LiTFSI, which thus form continuous Li-ion transfer pathways, retard the interfacial side reactions and strengthen the deformation resistance. More importantly, the anisotropic Li-ion conduction, that is, Li-ion transfers much faster along the microfibers than across the microfibers, can effectively homogenize the electric field distribution in the CSE during cycling, which thus prevents the excessive concentration of Li-ion flux. Finally, solid-state Li||LiFePO

Indexed as

anisotropic conductioncoaxial electrospinningsolid composite electrolytesolid-state Li batteriesuniform dispersion

Identifiers

PMID34075725
PMCPMC8373100
OpenAlexW3164701105

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.