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• W2528017612 abstract "Atomically thin two-dimensional (2D) transition-metal dichalcogenides (TMDCs) are attractive materials for next-generation nanoscale optoelectronic applications. Understanding the nanoscale optical behavior of the edges and grain boundaries of synthetically grown TMDCs is vital for optimizing their optoelectronic properties. Elucidating the nanoscale optical properties of 2D materials through far-field optical microscopy requires a diffraction-limited optical beam diameter that is submicrometer in size. Herein, we present our experimental work on the spatial photoluminescence (PL) scanning of large-size (≥50-μm) monolayer MoS2 grown by chemical vapor deposition (CVD) using a diffraction-limited blue laser beam spot (wavelength = 405 nm) with a beam diameter as small as ∼200 nm, allowing nanoscale excitonic phenomena that had not observed before to be probed. We found several important features: (i) There exists a submicrometer-width strip (∼500 nm) along the edges that fluoresces ∼1000% brighter than the region far inside. (ii) There is another brighter wide region consisting of parallel fluorescing lines ending at the corners of the zigzag peripheral edges. (iii) There is a giant blue-shifted A excitonic peak, as large as ∼120 meV, in the PL spectra from the edges. On the basis of density functional theory calculations, we attribute this giant blue shift to the adsorption of oxygen impurities at the edges, which reduces the excitonic binding energy. Our results not only shed light on defect-induced excitonic properties but also offer an attractive route to tailoring the optical properties at TMDC edges through defect engineering." @default.
• W2528017612 created "2016-10-14" @default.
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• W2528017612 date "2016-10-18" @default.
• W2528017612 modified "2023-09-27" @default.
• W2528017612 title "Visualization of Defect-Induced Excitonic Properties of the Edges and Grain Boundaries in Synthesized Monolayer Molybdenum Disulfide" @default.
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• W2528017612 cites W1970127494 @default.
• W2528017612 cites W1974326957 @default.
• W2528017612 cites W1978566690 @default.
• W2528017612 cites W1979544533 @default.
• W2528017612 cites W1981368803 @default.
• W2528017612 cites W1981539053 @default.
• W2528017612 cites W1983229868 @default.
• W2528017612 cites W1997772602 @default.
• W2528017612 cites W1999115710 @default.
• W2528017612 cites W2000573041 @default.
• W2528017612 cites W2000917480 @default.
• W2528017612 cites W2003464583 @default.
• W2528017612 cites W2010586197 @default.
• W2528017612 cites W2013482451 @default.
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• W2528017612 cites W2020156088 @default.
• W2528017612 cites W2020600888 @default.
• W2528017612 cites W2021994802 @default.
• W2528017612 cites W2022275206 @default.
• W2528017612 cites W2029348625 @default.
• W2528017612 cites W2033125343 @default.
• W2528017612 cites W2037811931 @default.
• W2528017612 cites W2037969399 @default.
• W2528017612 cites W2048610167 @default.
• W2528017612 cites W2054295516 @default.
• W2528017612 cites W2058515052 @default.
• W2528017612 cites W2063576642 @default.
• W2528017612 cites W2073903340 @default.
• W2528017612 cites W2075357804 @default.
• W2528017612 cites W2083222334 @default.
• W2528017612 cites W2085565202 @default.
• W2528017612 cites W2085919633 @default.
• W2528017612 cites W2092044679 @default.
• W2528017612 cites W2092626258 @default.
• W2528017612 cites W2092774463 @default.
• W2528017612 cites W2093467103 @default.
• W2528017612 cites W2096329902 @default.
• W2528017612 cites W2098269095 @default.
• W2528017612 cites W2107432007 @default.
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• W2528017612 cites W2157876253 @default.
• W2528017612 cites W2163644962 @default.
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• W2528017612 cites W2302216701 @default.
• W2528017612 cites W2314312519 @default.
• W2528017612 cites W2322923573 @default.
• W2528017612 cites W2328026747 @default.
• W2528017612 cites W2331038083 @default.
• W2528017612 cites W2343151831 @default.
• W2528017612 cites W2345726370 @default.
• W2528017612 cites W2403937785 @default.
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• W2528017612 doi "https://doi.org/10.1021/acs.jpcc.6b06828" @default.
• W2528017612 hasPublicationYear "2016" @default.
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