2) precursor carbonization composite
前驱体碳化复合
3) PVP/vanadium precursor composite microspheres
PVP/钒前驱体复合微球
4) mixed oxalate precursor
复合草酸盐前驱体
6) complex precursor
络合前驱体
1.
Combining the analysis of complex precursor of Zn2+, the stability constant of ternary complex and its calculation, hydrogen bond with steric crowding of complex, there are three major precursors, such as 2+ Zn(NH 3)4, Zn(NH3 )x(N2H4)2y+ and Zn(NH 3 )32+, which influence the number, distribution of active points and the uniformity of thin films with increasing N2H4 concentration.
结合Zn2+的络合前驱体、络合常数及其三元络合常数计算、氢键及空间位阻等方面的分析,认为会出现3种不同的络合前驱离子,分别为Zn(NH3)24+、Zn(NH3)x(N2H4)2y+、2+Zn(NH3)3。
补充资料:染色体结合复合体
分子式:
CAS号:
性质:一种细胞器,出现于减数分裂过程中,染色体同源区域间居间的密切的成双配对。
CAS号:
性质:一种细胞器,出现于减数分裂过程中,染色体同源区域间居间的密切的成双配对。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条