MXene composite nanofiber-based organic electrochemical transistor

Wide linear range lactate detection

Bridging PEDOT:PSS and PVF nanofibers with MXene enables highly sensitive, fast-response, anti-interference lactate sensing in sweat.

Yutong, Shen · Shanshan, Chai · Qingling, Zhang · Mengdi, Zhang · Mao, Xue · Wei, Liang · Zhou, Feng-Lei · Sun, Runjun · Liu, Chengkun

Chemical Engineering Journal 2023

Specifications

response range nM

{'zh': '1', 'en': '100'} mM

灵敏度

{'zh': '0.442', 'en': ''} NCR/decade

Advantages

Response time 0.5 s