Pulsed laser-assisted direct fabrication of Mo_xW_1-xS₂ alloy-based flexible strain sensors with superior performance for high-temperature applications.

ABSTRACT: Flexible strain sensors with high sensitivity and stability at high temperatures are significantly desirable for their accurate and long-term signal detection in wearable devices, environment monitoring, and aerospace electronics. Despite the considerable efforts in materials development and structural design, it remains a challenge to develop highly sensitive, flexible strain sensors operating at high temperatures due to the trade-off between sensitivity and stability for the representative sensing materials. Herein, we develop a high-temperature flexible sensor using Mo_xW_1-xS₂ alloy films. A pulsed laser is introduced to directly synthesize Mo_xW_1-xS₂ patterns with controllable compositions and physical parameters, enabling

SUBMITTER: Wang K 

PROVIDER: S-EPMC12365116 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature