We report a very low density(~0.5 g/cm3)structure of solid ozone.It is produced by irradiation of solid oxygen with 100 keV protons at 20 K followed by heating to sublime unconverted oxygen.Upon heating to 47 K the porous ozone compacts to a density of ~1.6 g/cm3 and crystallizes.We use a detailed analysis of the main infrared absorption band of the porous ozone to interpret previous research,where solid oxygen was irradiated by UV light and keV electrons.
展开▼
机译：我们报告说固体臭氧的密度非常低（〜0.5 g / cm3），它是通过在20 K下用100 keV质子辐照固体氧，然后加热升华未转化的氧而产生的，然后加热到47 K密度约为1.6 g / cm3并结晶。我们使用多孔臭氧的主要红外吸收带的详细分析来解释以前的研究，其中紫外光和keV电子辐照了固体氧。
展开▼
