Arrayed Van Der Waals Broadband Detectors for Dual-Band Detection.
basic_science · Level V
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- Record sourced from PubMed, PMID 28207171.
- Also identified by DOI 10.1002/adma.201604439.
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Abstract
An advanced visible/infrared dual-band photodetector with high-resolution imaging at room temperature is proposed and demonstrated for intelligent identification based on the 2D GaSe/GaSb vertical heterostructure. It resolves the challenges of producing large-scale 2D growth, achieving fast response speed, outstanding detectivity, and lower manufacture cost, which are the main obstacles for industrialization of 2D-materials-based photodetection.