Highly Linear Relationship Between Nanocomposite Film Thickness and Sensitivity in Mercury Ion Plastic Optical Fiber Sensor. - Yao-Tung Tsai; Yong Wook Lee; Chia-Chin Chiang; Yi-Ting Hsu; Liren Tsai; Hsin-Yi Wen (IEEE Trans. Instrum. Meas., 2025)