Matches in SemOpenAlex for { <https://semopenalex.org/work/W3154176767> ?p ?o ?g. }
- W3154176767 endingPage "045009" @default.
- W3154176767 startingPage "045009" @default.
- W3154176767 abstract "Van der Waals layered materials with well-defined twist angles between the crystal lattices of individual layers have attracted increasing attention due to the emergence of unexpected material properties. As many properties critically depend on the exact twist angle and its spatial homogeneity, there is a need for a fast and non-invasive characterization technique of the local twist angle, to be applied preferably right after stacking. We demonstrate that confocal Raman spectroscopy can be utilized to spatially map the twist angle in stacked bilayer graphene for angles between 6.5{deg} and 8{deg} when using a green excitation laser. The twist angles can directly be extracted from the moir'e superlattice-activated Raman scattering process of the transverse acoustic (TA) phonon mode. Furthermore, we show that the width of the TA Raman peak contains valuable information on spatial twist angle variations on length scales below the laser spot size of ~ 500 nm." @default.
- W3154176767 created "2021-04-26" @default.
- W3154176767 creator A5001060363 @default.
- W3154176767 creator A5002791481 @default.
- W3154176767 creator A5006552441 @default.
- W3154176767 creator A5008622317 @default.
- W3154176767 creator A5020609297 @default.
- W3154176767 creator A5041573207 @default.
- W3154176767 creator A5043109410 @default.
- W3154176767 creator A5049794909 @default.
- W3154176767 creator A5052289643 @default.
- W3154176767 creator A5074192380 @default.
- W3154176767 creator A5077957705 @default.
- W3154176767 date "2022-07-18" @default.
- W3154176767 modified "2023-09-27" @default.
- W3154176767 title "Raman imaging of twist angle variations in twisted bilayer graphene at intermediate angles" @default.
- W3154176767 cites W1794207306 @default.
- W3154176767 cites W1970315985 @default.
- W3154176767 cites W1972632907 @default.
- W3154176767 cites W1976637008 @default.
- W3154176767 cites W1978380450 @default.
- W3154176767 cites W1982318259 @default.
- W3154176767 cites W1988262302 @default.
- W3154176767 cites W2019014913 @default.
- W3154176767 cites W2029980131 @default.
- W3154176767 cites W2030963708 @default.
- W3154176767 cites W2055222263 @default.
- W3154176767 cites W2059560348 @default.
- W3154176767 cites W2070021919 @default.
- W3154176767 cites W2093021361 @default.
- W3154176767 cites W2100555554 @default.
- W3154176767 cites W2131777103 @default.
- W3154176767 cites W2135350045 @default.
- W3154176767 cites W2137096678 @default.
- W3154176767 cites W2147199374 @default.
- W3154176767 cites W2155621807 @default.
- W3154176767 cites W2161115346 @default.
- W3154176767 cites W2274239480 @default.
- W3154176767 cites W2278966914 @default.
- W3154176767 cites W2295938758 @default.
- W3154176767 cites W2325085371 @default.
- W3154176767 cites W2333146410 @default.
- W3154176767 cites W2335138854 @default.
- W3154176767 cites W2512054889 @default.
- W3154176767 cites W2523220907 @default.
- W3154176767 cites W2618490860 @default.
- W3154176767 cites W2787584289 @default.
- W3154176767 cites W2788850763 @default.
- W3154176767 cites W2792326167 @default.
- W3154176767 cites W2793369479 @default.
- W3154176767 cites W2887377561 @default.
- W3154176767 cites W2901986756 @default.
- W3154176767 cites W2904994892 @default.
- W3154176767 cites W2909496552 @default.
- W3154176767 cites W2937722264 @default.
- W3154176767 cites W2946401935 @default.
- W3154176767 cites W2949890465 @default.
- W3154176767 cites W2955027278 @default.
- W3154176767 cites W2967788151 @default.
- W3154176767 cites W2981772401 @default.
- W3154176767 cites W2982376788 @default.
- W3154176767 cites W2990959853 @default.
- W3154176767 cites W3042233723 @default.
- W3154176767 cites W3042261384 @default.
- W3154176767 cites W3098533145 @default.
- W3154176767 cites W3100247862 @default.
- W3154176767 cites W3100991536 @default.
- W3154176767 cites W3101509799 @default.
- W3154176767 cites W3102068362 @default.
- W3154176767 cites W3105517913 @default.
- W3154176767 cites W3105764525 @default.
- W3154176767 cites W3124447879 @default.
- W3154176767 cites W3130445311 @default.
- W3154176767 cites W3132175268 @default.
- W3154176767 cites W3146218867 @default.
- W3154176767 cites W3163654699 @default.
- W3154176767 cites W3181879995 @default.
- W3154176767 cites W3194833873 @default.
- W3154176767 cites W4288079109 @default.
- W3154176767 cites W926827295 @default.
- W3154176767 doi "https://doi.org/10.1088/2053-1583/ac7e59" @default.
- W3154176767 hasPublicationYear "2022" @default.
- W3154176767 type Work @default.
- W3154176767 sameAs 3154176767 @default.
- W3154176767 citedByCount "5" @default.
- W3154176767 countsByYear W31541767672021 @default.
- W3154176767 countsByYear W31541767672022 @default.
- W3154176767 countsByYear W31541767672023 @default.
- W3154176767 crossrefType "journal-article" @default.
- W3154176767 hasAuthorship W3154176767A5001060363 @default.
- W3154176767 hasAuthorship W3154176767A5002791481 @default.
- W3154176767 hasAuthorship W3154176767A5006552441 @default.
- W3154176767 hasAuthorship W3154176767A5008622317 @default.
- W3154176767 hasAuthorship W3154176767A5020609297 @default.
- W3154176767 hasAuthorship W3154176767A5041573207 @default.
- W3154176767 hasAuthorship W3154176767A5043109410 @default.
- W3154176767 hasAuthorship W3154176767A5049794909 @default.
- W3154176767 hasAuthorship W3154176767A5052289643 @default.