海量图书期刊资源，随时随地畅享阅读乐趣
Eu <sup>2+</sup> Luminescence in the Borates X <sub/>2</sub> Z(BO <sub/>3</sub> ) <sub/>2</sub> (X = Ba, Sr; Z = Mg, Ca)Diaz, Anthony; Keszler, Douglas A. · Chemistry of Materials · 1997