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31.
CrystalStructureofLa_4V_5Si_4O_(22)──AMixed-ValenceLanthanumVanadium(Ⅲ/Ⅳ)OxosilicateChenJiu-Tong;GuoGuo-Cong;ZhuangHong-Hui;Hua... 相似文献
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1 INTRODUCTION With the increasing interest in diode-pumped solid state lasers, researches on more efficient new materials for diode pumping become more important. The double borates are a type of excellent laser gain media, for example, Nd3 -doped RAl… 相似文献