Modulation of light absorption in flexible GeSn metal–semiconductor–metal photodetectors by mechanical bending
Shu An, Shaoteng Wu, Chuan Seng Tan, Guo‐En Chang, Xiao Gong, Munho Kim
Abstract
We have demonstrated flexible GeSn metal–semiconductor–metal (MSM) photodetectors (PDs) by exploring the effect of mechanical strain on their optoelectronic properties.
Topics & Concepts
Materials sciencePhotodetectorOptoelectronicsMetalBendingSemiconductorAbsorption (acoustics)Modulation (music)Composite materialMetallurgyAestheticsPhilosophyPhotonic and Optical DevicesNanowire Synthesis and ApplicationsAdvanced Fiber Optic Sensors