Bipolar Textile Composite Electrodes Enabling Flexible Tandem Solid‐State Lithium Metal Batteries
Abstract: A majority of flexible and wearable electronics require high operational voltage that is conventionally achieved by serial connection of battery unit cells using external wires. However, this inevitably decreases the energy density of the battery module and may cause additional safety hazards. Herein, a bipolar textile composite electrode (BTCE) that enables internal tandem‐stacking configuration to yield high‐voltage (6 to 12 V class) solid‐state lithium metal batteries (SSLMBs) is reported. BTCE is comprised of a nickel‐coated poly (ethylene terephthalate) fabric (NiPET) core layer, a cathode coated on one side of the NiPET, and a Li metal anode coated on the other side of the NiPET. Stacking BTCEs with solid‐state electrolytes alternatively leads to the extension of output voltage and decreased usage of inert package materials, which in turn significantly boosts the energy density of the battery. More importantly, the BTCE‐based SSLMB possesses remarkable capacity retention per cycle of over 99.98% over cycling. The composite structure of BTCE also enables outstanding flexibility; the battery keeps stable charge/discharge characteristics over thousands of bending and folding. BTCE shows great promise for future safe, high‐energy‐density, and flexible SSLMBs for a wide range of flexible and wearable electronics.
- Location
-
Deutsche Nationalbibliothek Frankfurt am Main
- Extent
-
Online-Ressource
- Language
-
Englisch
- Bibliographic citation
-
Bipolar Textile Composite Electrodes Enabling Flexible Tandem Solid‐State Lithium Metal Batteries ; day:07 ; month:07 ; year:2024 ; extent:8
Advanced materials ; (07.07.2024) (gesamt 8)
- Creator
-
Wei, Zhenyao
Luo, Yufeng
Yu, Wancheng
Zhang, Yufei
Cai, Jiehua
Xie, Chuan
Chang, Jian
Huang, Qiyao
Xu, Xiaoxiong
Deng, Yonghong
Zheng, Zijian
- DOI
-
10.1002/adma.202406386
- URN
-
urn:nbn:de:101:1-2407091435229.332323417129
- Rights
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
-
14.08.2025, 10:51 AM CEST
Data provider
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Wei, Zhenyao
- Luo, Yufeng
- Yu, Wancheng
- Zhang, Yufei
- Cai, Jiehua
- Xie, Chuan
- Chang, Jian
- Huang, Qiyao
- Xu, Xiaoxiong
- Deng, Yonghong
- Zheng, Zijian
Other Objects (12)
Textile electrodes for bioimpedance measuring
Interface engineering enabling thin lithium metal electrodes down to 0.78 μm for garnet-type solid-state batteries
Single‐Step Spray Printing of Symmetric All‐Organic Solid‐State Batteries Based on Porous Textile Dye Electrodes
Fibril‐Type Textile Electrodes Enabling Extremely High Areal Capacity through Pseudocapacitive Electroplating onto Chalcogenide Nanoparticle‐Encapsulated Fibrils
Bipolar Electrodes for Next‐Generation Rechargeable Batteries
Noise properties of textile, capacitive EEG electrodes
Validation of wearable textile electrodes for ECG monitoring
Fibril‐Type Textile Electrodes Enabling Extremely High Areal Capacity through Pseudocapacitive Electroplating onto Chalcogenide Nanoparticle‐Encapsulated Fibrils (Adv. Sci. 33/2022)
Electrochemical modeling and evaluation for textile electrodes to skin
PEDOTS:PSSKNF Wire‐Shaped Electrodes for Textile Symmetrical Capacitor
MXene Surface Engineering Enabling High‐Performance Solid‐State Lithium Metal Batteries
Artifact reduction in multichannel ECG recordings acquired with textile electrodes
Textile electrodes for bioimpedance measuring
Interface engineering enabling thin lithium metal electrodes down to 0.78 μm for garnet-type solid-state batteries
Single‐Step Spray Printing of Symmetric All‐Organic Solid‐State Batteries Based on Porous Textile Dye Electrodes
Fibril‐Type Textile Electrodes Enabling Extremely High Areal Capacity through Pseudocapacitive Electroplating onto Chalcogenide Nanoparticle‐Encapsulated Fibrils
Bipolar Electrodes for Next‐Generation Rechargeable Batteries
Noise properties of textile, capacitive EEG electrodes
Validation of wearable textile electrodes for ECG monitoring
Fibril‐Type Textile Electrodes Enabling Extremely High Areal Capacity through Pseudocapacitive Electroplating onto Chalcogenide Nanoparticle‐Encapsulated Fibrils (Adv. Sci. 33/2022)
Electrochemical modeling and evaluation for textile electrodes to skin
PEDOTS:PSSKNF Wire‐Shaped Electrodes for Textile Symmetrical Capacitor
MXene Surface Engineering Enabling High‐Performance Solid‐State Lithium Metal Batteries
Artifact reduction in multichannel ECG recordings acquired with textile electrodes
Textile electrodes for bioimpedance measuring
Interface engineering enabling thin lithium metal electrodes down to 0.78 μm for garnet-type solid-state batteries
Single‐Step Spray Printing of Symmetric All‐Organic Solid‐State Batteries Based on Porous Textile Dye Electrodes
Fibril‐Type Textile Electrodes Enabling Extremely High Areal Capacity through Pseudocapacitive Electroplating onto Chalcogenide Nanoparticle‐Encapsulated Fibrils
Bipolar Electrodes for Next‐Generation Rechargeable Batteries
Noise properties of textile, capacitive EEG electrodes
Validation of wearable textile electrodes for ECG monitoring
Fibril‐Type Textile Electrodes Enabling Extremely High Areal Capacity through Pseudocapacitive Electroplating onto Chalcogenide Nanoparticle‐Encapsulated Fibrils (Adv. Sci. 33/2022)
Electrochemical modeling and evaluation for textile electrodes to skin
PEDOTS:PSSKNF Wire‐Shaped Electrodes for Textile Symmetrical Capacitor
MXene Surface Engineering Enabling High‐Performance Solid‐State Lithium Metal Batteries