Enhanced Detection of SF₆ Gas Moisture Concentration in Gas-Insulated Switchgear Utilizing Tilted Fiber Bragg Grating Coated With Multilayer Graphene Oxide Films. - Yukun Wang; Guoming Ma; Xunbo Gao; Junting Ji; Biqian Xu; Houxian Du; Ruize Tong; Daiyuan Yang (IEEE Trans. Instrum. Meas., 2024)