High Uptake and Fast Transportation of LiPF6 in a Porous Aromatic Framework for Solid‐State Li‐Ion Batteries. (2nd December 2019)
- Record Type:
- Journal Article
- Title:
- High Uptake and Fast Transportation of LiPF6 in a Porous Aromatic Framework for Solid‐State Li‐Ion Batteries. (2nd December 2019)
- Main Title:
- High Uptake and Fast Transportation of LiPF6 in a Porous Aromatic Framework for Solid‐State Li‐Ion Batteries
- Authors:
- Zou, Junyan
Trewin, Abbie
Ben, Teng
Qiu, Shilun - Abstract:
- Abstract: Solid‐state Li‐ion batteries (SSLIBs) have recently attracted substantial attention from scientists for the advantages of better safety performance. However, there are still several key challenges in SSLIBs that need to be addressed, such as low energy density, poor thermal stability or cycle stability, and large interface resistance. This contribution introduces a novel SSLIB with a porous aromatic framework (PAF‐1) accommodating LiPF6 that was used as the solid‐state electrolyte (SSE) replacing the liquid electrolyte and diaphragm of traditional Li‐ion batteries. The charge, discharge capacity, rate performance and cycle stability of the SSLIB were remarkably enhanced. Abstract : Für die Sicherheit : Eine neuartige Festkörper‐Li‐Ionen‐Batterie mit porösem aromatischem Gerüst, die LiPF6 einlagert und als Festkörperelektrolyt nutzt, zeigt eine hervorragende elektrochemische Leistung in Bezug auf die Lade‐/Entladekapazität und Zyklenstabilität. Rechnungen ergaben eine hohe Bindungsenergie zwischen Li + und PAF‐1. Nach der Bindung mit Li + hat PAF‐1 noch genügend Volumen für den Li + ‐Transport.
- Is Part Of:
- Angewandte Chemie. Volume 132:Number 2(2020)
- Journal:
- Angewandte Chemie
- Issue:
- Volume 132:Number 2(2020)
- Issue Display:
- Volume 132, Issue 2 (2020)
- Year:
- 2020
- Volume:
- 132
- Issue:
- 2
- Issue Sort Value:
- 2020-0132-0002-0000
- Page Start:
- 779
- Page End:
- 784
- Publication Date:
- 2019-12-02
- Subjects:
- Elektrochemie -- Festkörperbatterien -- Leitfähige Materialien -- Lithium-Ionen-Batterien -- Poröses aromatisches Gerüst
Chemistry -- Periodicals
540 - Journal URLs:
- http://onlinelibrary.wiley.com/ ↗
- DOI:
- 10.1002/ange.201913380 ↗
- Languages:
- English
- ISSNs:
- 0044-8249
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 0902.000000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 17651.xml