Porous Ionic Membrane Based Flexible Humidity Sensor and its Multifunctional Applications

• المؤلفون الرئيسيون: Li, Tie, Li, Lianhui, Sun, Hongwei, Xu, Yan, Wang, Xuewen, Luo, Hui, Liu, Zheng, Zhang, Ting
• مؤلفون آخرون: School of Materials Science & Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2017
• الموضوعات: Flexible sensors; Humidity sensors
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/86537; http://hdl.handle.net/10220/44045
• المؤسسة: Nanyang Technological University

A highly flexible porous ionic membrane (PIM) is fabricated from a polyvinyl alcohol/KOH polymer gel electrolyte, showing well-defined 3D porous structure. The conductance of the PIM changes more than 70 times as the relative humidity (RH) increases from 10.89% to 81.75% with fast and reversible res...