Diffraction,Powder
《英文msh詞典》Diffraction,Powder
[入口詞] Diffraction,Powder
[主題詞] Powder Diffraction
[英文釋義] Method of using a polycrystalline powder and Rietveld refinement (LEAST SQUARES ANALYSIS) of X-RAY DIFFRACTION or NEUTRON DIFFRACTION. It circumvents the difficulties of producing single large crystals.