Gradient Nanolayered Metal Film

Fatigue-resistant, stable conductivity

The coherent gradient nanolayered architecture suppresses fatigue crack propagation through multiple mechanisms, ensuring excellent electrical stability.

Xia, Y. · Ting, Zhu · Chen, Kai · Li, B. · Wang, Yaqiang · Bing, Chen · Li, Y. Z. · Zhuang, Qianduo · Kai, Wu · Zhang, Jinyu · Liu, Gang · Sun, Jun

Nature Electronics 2026

Specifications

conductivity

{'zh': '', 'en': '7'} S m

conductivity change after

{'zh': '0.7', 'en': '7'} cycles

conductivity change after

{'zh': '5', 'en': '5'} cycles