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Comparison of Natural Type Ia Diamond and CVD Diamond Films by Photoluminescence

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Abstract:

The crystal defects in diamonds are diverse. In other words, there are almost no perfect diamonds without impurities or dislocations. Most natural diamonds contain a considerable amount of nitrogen impurity in aggregated forms. CVD diamond films also included many crystal defects. We investigated the distribution of luminescence center of natural type Ia diamonds and CVD diamond films by various photoluminescence excitation source. Photoluminescence (PL) spectroscopy is a useful technique to provide information on defects of diamond with high sensitivity.

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Periodical:

Solid State Phenomena (Volumes 124-126)

Pages:

467-470

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.124-126.467

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Online since:

June 2007

Authors:

Jin Kyo Seo, Jeong Hwan Lee, Jong Wan Park

Keywords:

CVD Diamond Film, Natural Diamond, Photoluminescence (PL)

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] H. Sumiya, N. Toda, S. Satoh: Diamond and Related Materials. Vol. 6 (1997), pp.1841-1846.

Google Scholar

[2] A. M. Zaitsev: Optical Properties of Diamond: A Data Handbook (2000).

Google Scholar

[3] Christopher P. Smith, George Bosshart, Johann Ponahlo, Vera M. F. Hammer, Helmut Klapper, and Karl Schmetzer: Gems & Gemology Vol. 36 No 3(2000) pp.192-215.

DOI: 10.5741/gems.36.3.192

Google Scholar

[4] Jae-Kap Lee, Young-Joon Baik, Kwang Yong Eun, Jong-Wan Park: Diamond and Related Materials. Vol. 10 (2001), pp.552-556.

Google Scholar

[5] Jae-Kap Lee, Kwang Yong Eun, Young-Joon Baik, Hui Jun Cheon, Jea Weon Rhyu, Taek Jung Shin, Jong-Wan Park: Diamond and Related Materials. Vol. 11 (2002), pp.463-466.

DOI: 10.1016/s0925-9635(01)00625-2

Google Scholar

[6] A. T. Collins, Hisao Kanda, Hiroshi Kitawaki: Diamond and Related Materials. Vol. 9 (2000), pp.113-122.

Google Scholar

[7] A. T. Collins: Diamond and Related Materials. Vol. 12 (2003), p.1976-(1983).

Google Scholar

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