Characterisation of diamond coatings with different morphologies by Raman spectroscopy using various laser wavelengths

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• 作者：Moritz Rudigier (12)
  Roland Haubner (1) rhaubner@mail.zserv.tuwien.ac.at
• 关键词：Diamond – ; Raman – ; Morphology – ; Nanodiamond – ; Ballas
• 刊名：Analytical and Bioanalytical Chemistry
• 出版年：2012
• 出版时间：May 2012
• 年：2012
• 卷：403
• 期：3
• 页码：675-681
• 全文大小：1.2 MB
• 参考文献：1. Bichler R, Haubner R, Lux B (1989) High Temp High Press 21:576–593
  2. Davies G (1994) Properties and growth of diamond. emis datareviews series no 9 INSPEC, London
  3. Bachmann PK, van Enckevort W (1992) Diamond Relat Mater 1:1021–1034
  4. Spear KE (1989) J Am Ceram Soc 72(2):171–191
  5. Haubner R, Lux B (1993) Diamond Relat Mater 2:1277–1294
  6. Lindlbauer A, Haubner R, Lux B (1992) Refract Met Hard Mater 11:247–258
  7. Michler J, Stiegler J, von Kaenel Y, Moeckli P, Dorsch W, Stenkamp D, Blank E (1997) J Cryst Growth 172:404–415
  8. Lux B, Haubner R, Holzer H, DeVries RC (1997) Refract Met Hard Mater 15:263–288
  9. Bichler R (1985) Diploma thesis, Vienna University of Technology
  10. Joksch M, Wurzinger P, Pongratz P, Haubner R, Lux B (1994) Diamond Relat Mater 3:681–687
  11. B眉hlmann S, Blank E, Haubner R, Lux B (1999) Diamond Relat Mater 8:194–201
  12. Nemanich RJ, Bergman L, LeGrice YM, Schroder RE (1990) In: Messier R, Glass JT, Butler JE, Roy R (eds) Proceedings of the 2nd international conference new science and technology, Sept 23-27, 1990. MRS, Washington, pp 741–752
  13. Tunistra F, Koenig JL (1969) Raman spectrum of graphite. J Chem Phys 53(3):1126–1130
  14. Yarbrough WA, Roy R (1988) In: Johnson G, Badzian A, Geis M (eds) Diamond and diamond-like materials synthesis. Materials Research Society, Pittsburgh, p 33
  15. Haubner R, Lux B (2002) Refract Met Hard Mater 20:93–100
  16. Gerbi JE, Birrell J, Sardela M, Carlisle JA (2005) Thin Solid Films 473:41–48
  17. Williams OA, Nesladek M, Daenen M, Michaelson S, Hoffman A, Osawa E, Haenen K, Jackman RB (2008) Diamond Relat Mater 17:1080–1088
  18. Gerger I, Haubner R, Kronberger H, Fafilek G (2004) Diamond Relat Mater 13:1062–1069
  19. Wurzinger P, Pongratz P, Hartmann P, Haubner R, Lux B (1997) Diamond Relat Mater 6:763–768
• 作者单位：1. Institute of Chemical Technologies and Analytics, University of Technology Vienna, Getreidemarkt 9/164-CT, 1060 Vienna, Austria2. CEST Kompetenzzentrum f眉r elektrochemische Oberfl盲chentechnologie GmbH, Viktor-Kaplan-Strasse 2, 2700 Wiener Neustadt, Austria
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Analytical Chemistry
  Food Science
  Inorganic Chemistry
  Physical Chemistry
  Monitoring, Environmental Analysis and Environmental Ecotoxicology
  
• 出版者：Springer Berlin / Heidelberg
• ISSN：1618-2650

文摘

Since the beginning of low-pressure diamond synthesis, Raman spectroscopy has been widely used to identify and characterise the quality of diamonds. The diamond crystal is characterised by a Raman peak at about 1,332 cm-1. Other peaks are associated with miscellaneous carbon structures, e.g. graphite and amorphous phases. In recent years, both well-faceted crystalline diamonds and nanocrystalline and ultrananocrystalline diamonds have been investigated. For these fine-grained materials, the diamond peak at 1,332 cm-1 disappears and the intensities of peaks at other wavelengths increase. To study the influence of the Raman laser wavelength, three lasers were used (472.681 nm, blue; 532.1 nm, green; 632.81 nm, red). For well-faceted diamonds, the Raman spectra with blue and green laser light were similar. A shift of the peak maxima and different intensities were observed. With use of the red laser, a strong luminescence peak and low peak intensities for the various carbon-related peaks occurred. When the diamond morphology changes from well-faceted to fine-grained ballas diamond, the spectra are similar for all three lasers.