Is really diamond the hardest possible material? Who can say this by certainty while most of the compounds havent even b......

Phase relations in the Cu-Ge-Ti ternary system have been studied through alloy sampling using electron probe microscopy ......

　　The isothermal section of the Ni-Mn-Sb ternary system at 773K was investigated and constructed by X-ray diffraction(......

近年来,由多组分材料共混构建的三元体系有机太阳能电池受到越来越多的关注.由于三元器件主要是通过各组分共混,采用溶液加工的方......

The virtual machine of code mechanism (VMCM) as a new concept for code mechanical solidification and verification is pro......

测定了MgSO4-C2H5OH-H2O三元系在--5℃，0℃，30℃，35℃及50℃和Li2SO4-MgSO4-C2H5OH-H2O四元系在25℃的互溶度和相关系。结果表明：MgSO4......

该三元系的相平衡是在含有叔丁醇、醋酸乙烯（以下简称ＶＡＣ）、水的三元系中测定的。理论上可根据二元平衡数据预测三元数据，但活度系数和组......

为了绘出Ｐｂ（Ｙ１／２Ｎｂ１／２）Ｏ３－ＰｂＴｉＯ３－ＰｂＺｒＯ３（ＰＹＮ－ＰＴ－ＰＺ）三元系铁电陶瓷材料的相图，以便对该系列材料的压电、介电性能有一个总体的认识，作者在参考有关文献的基础上，首先绘制出三元......