摘要
分析对比了某些天然金刚石的Ｒａｍａｎ与红外光谱特征，并结合顺磁共振谱（ＥＰＲ）数据，认为金刚石红外光谱中１１００～１５００ｃｍ￣（－１）之间的所谓氮带区与氮杂质无直接关系，该谱区的吸收可能与金刚石中的结构水有关。
In this paper,some natural diamonds from Hunan Province were examined by means of Raman and IR and EPR. The results show that the region 1100-1500 cm￣(-1) in IR what is called migrating nitrogen region have nothing to be with nitrogen. The absorption of the region of IR may be from the structure water[OH] in diamonds.
出处
《人工晶体学报》
EI
CAS
CSCD
1995年第1期68-71,共4页
Journal of Synthetic Crystals
关键词
金刚石
红外光谱
天然金刚石
结构水
振动光谱
diamond
Raman spectra
infrared spectrometry
electron paramagnetic resonance
natural diamonds:structure water(OH):bond C≡N
