Matches in SemOpenAlex for { <https://semopenalex.org/work/W3133572097> ?p ?o ?g. }
- W3133572097 endingPage "4517" @default.
- W3133572097 startingPage "4504" @default.
- W3133572097 abstract "Tailoring the grain boundaries (GBs) and twist angles between two-dimensional (2D) crystals are two crucial synthetic challenges to deterministically enable envisioned applications such as moiré excitons, emerging magnetism, or single-photon emission. Here, we reveal how twisted 2D bilayers can be synthesized from the collision and coalescence of two growing monolayer MoS2 crystals during chemical vapor deposition. The twisted bilayer (TB) moiré angles are found to preserve the misorientation angle (θ) of the colliding crystals. The shapes of the TB regions are rationalized by a kink propagation model that predicts the GB formed by the coalescing crystals. Optical spectroscopy measurements reveal a θ-dependent long-range strain in crystals with stitched grain boundaries and a sharp (θ > 20°) threshold for the appearance of TBs, which relieves this strain. Reactive molecular dynamics simulations explain this strain from the continued growth of the crystals during coalescence due to the insertion of atoms at unsaturated defects along the GB, a process that self-terminates when the defects become saturated. The simulations also reproduce atomic-resolution electron microscopy observations of faceting along the GB, which is shown to arise from the growth-induced long-range strain. These facets align with the axes of the colliding crystals to provide favorable nucleation sites for second-layer growth of a TB with twist angles that preserve the misorientation angle θ. This interplay between strain generation and aligned nucleation provides a synthetic pathway for the growth of TBs with deterministic angles." @default.
- W3133572097 created "2021-03-15" @default.
- W3133572097 creator A5003824168 @default.
- W3133572097 creator A5012670891 @default.
- W3133572097 creator A5013124740 @default.
- W3133572097 creator A5013510462 @default.
- W3133572097 creator A5023711566 @default.
- W3133572097 creator A5030666876 @default.
- W3133572097 creator A5030729720 @default.
- W3133572097 creator A5039999587 @default.
- W3133572097 creator A5040552329 @default.
- W3133572097 creator A5056385337 @default.
- W3133572097 creator A5063194843 @default.
- W3133572097 creator A5080391508 @default.
- W3133572097 date "2021-03-02" @default.
- W3133572097 modified "2023-09-27" @default.
- W3133572097 title "Strain-Induced Growth of Twisted Bilayers during the Coalescence of Monolayer MoS<sub>2</sub> Crystals" @default.
- W3133572097 cites W1974326957 @default.
- W3133572097 cites W1995824968 @default.
- W3133572097 cites W1997368731 @default.
- W3133572097 cites W2001675686 @default.
- W3133572097 cites W2003663219 @default.
- W3133572097 cites W2011147034 @default.
- W3133572097 cites W2019465613 @default.
- W3133572097 cites W2060430942 @default.
- W3133572097 cites W2068151579 @default.
- W3133572097 cites W2085681351 @default.
- W3133572097 cites W2118548727 @default.
- W3133572097 cites W2131674279 @default.
- W3133572097 cites W2150782946 @default.
- W3133572097 cites W2163644962 @default.
- W3133572097 cites W2238861901 @default.
- W3133572097 cites W2261055681 @default.
- W3133572097 cites W2268433210 @default.
- W3133572097 cites W2322923573 @default.
- W3133572097 cites W2325823274 @default.
- W3133572097 cites W2326391596 @default.
- W3133572097 cites W2530222369 @default.
- W3133572097 cites W2558644449 @default.
- W3133572097 cites W2587399992 @default.
- W3133572097 cites W2605617748 @default.
- W3133572097 cites W2739653996 @default.
- W3133572097 cites W2740719096 @default.
- W3133572097 cites W2755947364 @default.
- W3133572097 cites W2765703701 @default.
- W3133572097 cites W2793249651 @default.
- W3133572097 cites W2793369479 @default.
- W3133572097 cites W2884985606 @default.
- W3133572097 cites W2900659967 @default.
- W3133572097 cites W2905388603 @default.
- W3133572097 cites W2906387878 @default.
- W3133572097 cites W2915165152 @default.
- W3133572097 cites W2916906462 @default.
- W3133572097 cites W2916956594 @default.
- W3133572097 cites W2919471813 @default.
- W3133572097 cites W2935889870 @default.
- W3133572097 cites W2947286183 @default.
- W3133572097 cites W2951310964 @default.
- W3133572097 cites W2952464912 @default.
- W3133572097 cites W2984300952 @default.
- W3133572097 cites W2993502442 @default.
- W3133572097 cites W2995984457 @default.
- W3133572097 cites W3043719289 @default.
- W3133572097 cites W3086160118 @default.
- W3133572097 cites W3099372212 @default.
- W3133572097 cites W3099632675 @default.
- W3133572097 cites W3102468628 @default.
- W3133572097 cites W3102814064 @default.
- W3133572097 cites W3103792075 @default.
- W3133572097 cites W3106227170 @default.
- W3133572097 doi "https://doi.org/10.1021/acsnano.0c08516" @default.
- W3133572097 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33651582" @default.
- W3133572097 hasPublicationYear "2021" @default.
- W3133572097 type Work @default.
- W3133572097 sameAs 3133572097 @default.
- W3133572097 citedByCount "18" @default.
- W3133572097 countsByYear W31335720972021 @default.
- W3133572097 countsByYear W31335720972022 @default.
- W3133572097 countsByYear W31335720972023 @default.
- W3133572097 crossrefType "journal-article" @default.
- W3133572097 hasAuthorship W3133572097A5003824168 @default.
- W3133572097 hasAuthorship W3133572097A5012670891 @default.
- W3133572097 hasAuthorship W3133572097A5013124740 @default.
- W3133572097 hasAuthorship W3133572097A5013510462 @default.
- W3133572097 hasAuthorship W3133572097A5023711566 @default.
- W3133572097 hasAuthorship W3133572097A5030666876 @default.
- W3133572097 hasAuthorship W3133572097A5030729720 @default.
- W3133572097 hasAuthorship W3133572097A5039999587 @default.
- W3133572097 hasAuthorship W3133572097A5040552329 @default.
- W3133572097 hasAuthorship W3133572097A5056385337 @default.
- W3133572097 hasAuthorship W3133572097A5063194843 @default.
- W3133572097 hasAuthorship W3133572097A5080391508 @default.
- W3133572097 hasConcept C113231013 @default.
- W3133572097 hasConcept C121332964 @default.
- W3133572097 hasConcept C149792144 @default.
- W3133572097 hasConcept C159467904 @default.
- W3133572097 hasConcept C159985019 @default.
- W3133572097 hasConcept C171250308 @default.