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Raman and conductivity studies of boron doped microcrystalline diamond, facetted nanocrystalline diamond and cauliflower diamond films
| Content Provider | Semantic Scholar |
|---|---|
| Author | May, Paul W. Ludlow, Wj Hannaway, Matthew Heard, Peter J. Smith, James A. Rosser, Keith N. |
| Copyright Year | 2007 |
| Abstract | We present data showing how the electrical conductivity and Raman spectra of boron-doped CVD diamond films vary with both B content and crystallite size, for microcrystalline diamond (MCD), facetted nanocrystalline diamond (f-NCD) and ‘cauliflower’ diamond (c-NCD). The position of the Lorentzian contribution to the 500 cm � 1 Raman feature was used to estimate the B content. This underestimated the SIMS concentration of B by a factor of � 5 for the f-NCD and c-NCD films, but remained reasonably accurate for MCD films. One explanation for this is that most of the B incorporates at the grain boundaries and not in substitutional sites. � 2007 Elsevier B.V. All rights reserved. |
| Starting Page | 103 |
| Ending Page | 108 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/j.cplett.2007.08.018 |
| Alternate Webpage(s) | http://www.chm.bris.ac.uk/pt/diamond/pdf/drm17-105.pdf |
| Alternate Webpage(s) | http://www.chm.bris.ac.uk/pt/diamond/pdf/cpl446-103.pdf |
| Alternate Webpage(s) | https://doi.org/10.1016/j.cplett.2007.08.018 |
| Volume Number | 446 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
