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kanl331

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[求助] 求翻译纳米金刚石类

Sp3/sp2 character of the carbon and hydrogen configuration in micro- and nanocrystalline diamond

The integrated intensity ratio (ID/IG) of the D and G bands conventionally indicates the degree of order in the clustered aromatic sp2 phase [11]. This region is magnified in Fig. 6, where the spectra are normalized to the G band. It is noticeable that the shape, wavenumber position and relative intensity of the G and D bands are depending on the analysed sample, in particular for the two samples presenting the smaller grain size (HF CVD 20 nm and MP CVD 30 nm). This can be an indication of different structures of the sp2 phases. For these two samples, a shoulder is also observed on Raman spectra at about 1170 cm− 1, assigned to transpolyacetyleneFig. 5.

[ Last edited by kanl331 on 2011-6-1 at 15:14 ]

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1楼2011-06-01 10:07:48

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8814402

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kanl331(金币+60, 翻译EPI+1): 非常感谢第句话你觉得这样翻译行不？Sp3/sp2性质的碳和氢在微晶纳米金刚石状态下的结构 2011-06-01 21:30:41

Sp3/sp2 character of the carbon and hydrogen configuration in micro- and nanocrystalline diamond
金刚石微晶体和纳米晶体中碳氢结构的sp3/sp2特性
The integrated intensity ratio (ID/IG) of the D and G bands conventionally indicates the degree of order in the clustered aromatic sp2 phase [11]. D和G带的积分强度比ID/IG通常指示聚群芳香sp2相的有序度。This region is magnified in Fig. 6, where the spectra are normalized to the G band. 这一区域放大显示于图6，其中光谱按G带归一化。It is noticeable that the shape, wavenumber position and relative intensity of the G and D bands are depending on the analysed sample, in particular for the two samples presenting the smaller grain size (HF CVD 20 nm and MP CVD 30 nm).值得注意的是，G和D带的形状、波数位置和相对强度依分析样品各异，尤其两个以较小的晶粒尺寸呈现的样品。 This can be an indication of different structures of the sp2 phases. 这可作为sp2相不同结构的一个指示。For these two samples, a shoulder is also observed on Raman spectra at about 1170 cm− 1, assigned to trans polyacetylene Fig. 5.就这两个样品而言，在拉曼光谱约1170cm-1处也可看到一个肩峰，与反式聚乙炔结构有关。