Preparation and characterization studies of metaborates

[摘要] Powder XRD studies showed them all to belong to the tetragonal system with space groupTheir infrared spectra exhibit characteristic vibrational bands of BO₄ tetrahedron. The room temperature powder electron spin resonance (ESR) spectrum of copper metaborate gave a single peak at g â‰�? 2.15.

[学科分类] 材料工程

[关键词] Powder XRD;infrared spectra;electron spin resonance;diffuse reflectance spectra.