Poster-session—2: Properties & applicationsVariation of the raman diamond line shape with crystallographic orientation of isolated chemical-vapour-deposited diamond crystals
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Cited by (34)
The transformation of diamond to graphite: Experiments reveal the presence of an intermediate linear carbon phase
2020, Diamond and Related MaterialsCitation Excerpt :In another place, where we collected Raman spectra from tiny carbonaceous flakes situated on the diamond {111} surface (spots 1, 2 and 4) we observe peaks at 1330–1332 cm−1 and a well-expressed peak at ~2100 cm−1 (Fig. 5 b). Splitting of the D band (1330–1332 cm−1) reflects either linear compression or stretching of carbon bonds [30], the Raman mode at ~2100 cm−1 is assigned to C≡C bonds [31–33]. Hence, our Raman spectra suggest that this phase could be a linear carbon chain consisting of alternating single and triple bonds with sp hybridization [31,34,35].
Intensity analysis of polarized Raman spectra for off axis single crystal silicon
2018, Materials Science and Engineering: BCitation Excerpt :Since 1928 when the first measurement was reported by C.V. Raman [1–4] and in particular after the introduction of laser spectroscopy in early 1960s, Raman spectroscopy has become invaluable for the characterization of vapor, liquid and solid phase materials.
Inclusion and point defect characteristics of Marange graphite-bearing diamonds after high temperature annealing
2017, Diamond and Related MaterialsCitation Excerpt :As with the spectral widths of PL peaks, the width of the diamond Raman peak was greater within octahedral region than in cuboid regions (Fig. S-5 in Supplementary data). This difference in the peak width between the octahedral and cuboid sectors is likely of the same nature as the broadening often seen in (111) diamond sectors compared to (100) sectors [39]. The cuboid sectors of the studied Marange diamonds underwent dramatic changes as they were annealed.
A Raman spectroscopy investigation into the influence of thermal treatments on the residual stress of polycrystalline diamond
2015, International Journal of Refractory Metals and Hard MaterialsCitation Excerpt :The data from point to point measurements reveal fluctuations in the magnitude of the stress are large over relatively short distances. Such results agree with previous work, where Raman measurements were conducted on single diamond crystals [39,40]. These studies observed large variation in Raman peaks between different points separated by distances as small as 1 μm.
X-ray photoelectron and Raman studies of microwave Plasma Assisted Chemical Vapour Deposition (PACVD) diamond films
2008, Applied Surface ScienceGated field emitter arrays
2001, Microelectronic Engineering