Double-network all-solid-state ionic conductor

Strong, tough, self-adhesive

An ionic conductor that simultaneously achieves high strength, stretchability, strong adhesion, and rapid self-healing via a double-network design.

Yue, Han · Zhao, Kai · Chen, Guangxue · Li, Ren'Ai · Chuhan, Zhou · Hua, Ziyu · Huawei, Duan · He, Minghui

Journal of Materials Chemistry A 2023

Specifications

拉伸强度

{'zh': '13.59', 'en': ''} MPa

断裂伸长率

{'zh': '1013', 'en': ''} %

韧性

{'zh': '115.04', 'en': ''} MJ m⁻³

粘附强度

{'zh': '5500', 'en': ''} N m⁻¹

电导率

{'zh': '9.63 × 10⁻³', 'en': ''} S m⁻¹

Transmittance

{'zh': '约 85', 'en': '~85'} %

Advantages

Electrical self-healing efficiency 90% in 0.4 s