Kaolinite from sediments in Prydz Bay and adjacent sea area is identified by X-ray differential thermal analysis, infraredabsorption spectrum and electron micrograph.
The complexes have been isolated chromatographically and characterized by elemental analysis, electron absorption spectra, infrared spectra and1H NMR spectroscopy.
诸配合物通过层析色谱柱分离，并用元素分析、电子光谱、红外和1h核磁共振所表征。
3
Many properties of material were tested, such as mechanical property, surface water contact Angle, water absorption rate, infrared spectrum and ESCA analysis.