Phonon softening and crystallographic orientation of strained graphene studied by Raman spectroscopy

By Mingyuan Huang, Hugen Yan, Changyao Chen, Daohua Song, T. Heinz, James C. Hone. Proceedings of the National Academy of Sciences of the United States of America, 2009

608 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/66266a7bb676d7fb91b48e45dcc0d08b5014cf60

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Citations in the corpus

Raman spectroscopy of graphene and carbon nanotubes (2011, unknown): “Strain 285 286 287 , charge transfer and disorder effects due to doping, top gates and different types of substrates were addressed using the G and G′-bands of graphene 151 191 192 195 284 285 286 287 288 289 290 291 .”
Colloquium: Graphene spectroscopy (2014, background): “…substrate (Berciaud et al., 2008; Lee et al., 2008b; Ni et al., 2008a, 2009a; Wang et al., 2008c), temperature (Calizo et al., 2007), and strain (Huang et al., 2009; Mohiuddin et al., 2009; Proctor et al., 2009; Yu et al., 2008) through their effects on the phonon dispersion and electron Fermi…”
Evaluating arbitrary strain configurations and doping in graphene with Raman spectroscopy (2017, methodology): “For uniaxial stress applied at an angle θ with respect to the crystallographic zigzag direction in graphene, the intensities are calculated with the Raman tensors given in [19] as”
Control and characterization of individual grains and grain boundaries in graphene grown by chemical vapour deposition. (2010, background): “Furthermore, as our relatively large sized graphene grains (spanning tens of micrometres) have macroscopically zigzag-oriented edges (serving as intrinsic ‘direction markers’), such grains may facilitate the study of crystal direction-dependent physics in graphen”
Nanoparticle classification, physicochemical properties, characterization, and applications: a comprehensive review for biologists (2022, unknown): “It can also be used to characterize the crystallographic orientation of the sample [193].”
Performance of monolayer graphene nanomechanical resonators with electrical readout. (2009, background): “and ∼3–5p for micrometre-sized samples subjected to uniaxial strai”
Carbonisation of biomass-derived chars and the thermal reduction of a graphene oxide sample studied using Raman spectroscopy (2013, unknown): “Evidence from a simpler model system which could support this concept can be found in studies on the Raman G band’s response to uniaxial compressive and tensile strains in cases of mechanically-exfoliated single-layer graphene sheets [45, 46].”
Raman Spectroscopic Characterization of Graphene (2010, background): “1% according to the experimentally determined shift ratio (78).”