Three new silver alkylenediphosphonates,[Ag2(HO3PCH2CH2CH2CH2PO3H)]1,[Ag4(O3PCH2CH2CH2CH2PO3)]2 and [Ag4(O3PCH2CH2CH2PO3......

The Al-Mg-Mn alloy sheets with and without trace Sc and Zr were investigated by means of tensile test, X-ray diffraction......

SiGe single crystals with different Ge concentrations were measured by Fourier transform infrared (FTIR) spectroscopy at......

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