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Temperature of Transformation from Fullerite to Amorphous Carbon |
CHENG Guangxu( Guang-Xu Cheng)1,2;GU Gang2;ZANG Wencheng2;DU Youwei2;FENG Duan2
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1Center of Materials Analysis and 2the National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210008 |
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Cite this article: |
CHENG Guangxu( Guang-Xu Cheng), GU Gang, ZANG Wencheng et al 1995 Chin. Phys. Lett. 12 207-209 |
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Abstract Raman spectra during the transformation from fullerite to amorphous carbon are analyzed. The transformation temperature is obtained from intensity ratio of Stokes and anti-Stokes lines by using Placzek’s formula. The temperature, less than 2.0 x103K, is in consistence with previous work.
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Keywords:
36.40.+d
78.30.Hv
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Published: 01 April 1995
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