Vibrational Infrared Spectra of the Two Major Isomers of [84]Fullerene: C84{D2(IV)} and C84{D2d(II)}
Vibrational Infrared Spectra of the Two Major Isomers of [84]Fullerene: C84{D2(IV)} and C84{D2d(II)}
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[84]富勒烯的两种主要异构体：C84{D2(IV)}和C84{D2d(II)}的振动红外光谱
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发表时间：
2000
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通讯作者：
H. Shinohara
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作者：
T. Dennis;M. Hulman;A. Kuzmany;H. Shinohara
我们提出了同一富勒烯的异构体的第一个振动研究；C84{D2(IV)}和C84{D2d(II)}。由于其较低的对称性，这些同分异构体的光谱比先前研究的富勒烯C60、C70和C76显示出更多的谱线。红外光谱的温度依赖性表明，在150 K附近，两种异构体都发生了结构相变。
We present the first vibrational study of isomers of the same fullerene; C84{D2(IV)} and C84{D2d(II)}. Owing to their lower symmetry, the spectra of these isomers exhibit many more lines than the previously studied fullerenes C60, C70, and C76. The temperature dependence of the IR spectra indicates a structural phase change occurs, for both isomers, near 150 K.