Photoconductivity: Tailoring Semiconductor Lateral Multijunctions for Giant Photoconductivity Enhancement (Adv. Mater. 41/2017)

The successful synthesis of a two-dimensional monolayer lateral heterostructure with multijunctions WS₂/WS_2(1−x) Se_2x/WS₂ is presented in article number 1703680 by Keji Lai, Chih-Kang Shih, and co-workers. Using light-assisted microwave impedance microscopy, the multijunctions demonstrate functionality, which enhances local photoconductivity by two orders of magnitude over pure WS₂.

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