1) Co-P amorphous alloy
Co-P非晶态合金
1.
Present status and prospect of electroless plating Co-P amorphous alloy;
化学镀Co-P非晶态合金的研究现状及发展趋势
2) amorphous Ni-Co-P alloy
非晶态Ni-Co-P合金
1.
The amorphous Ni-Co-P alloy coating on titanium substrate is prepared by electrodepositon.
通过电沉积在钛基体上制备了非晶态Ni-Co-P合金镀层。
3) Amorphous Co-B alloy
非晶态Co-B合金
1.
Promotion Effect of Zn on Amorphous Co-B alloy and Their Catalytic Performance for Selective Hydrogenation of Cinnamaldehyde to Cinnamyl Alcohol;
锌对非晶态Co-B合金的改性及催化肉桂醛加氢为肉桂醇的研究
2.
The amorphous Co-B alloy nanoparticles can be prepared very easily by the solid-solid reaction of the CoCl_26H_2O and KBH_4 powders at room temperature.
6H2O和KBH4室温固-固相反应,制备了非晶态Co-B合金纳米颗粒,用等离子体发射光谱、X射线衍射、透射电镜、电子衍射进行了表征,结果表明产物主要是由平均粒径为15~25nm的非晶态Co-B合金组成。
3.
Amorphous Co-B alloy catalysts were prepared by chemical reduction with KBH4 in aqueous solution, and modified amorphous Co-B alloy catalyst by introducing the third metal component were prepared by chemical reduction of mixed CoCl_2 and MCl_n (M: introduced metal) with KBH4 in aqueous solution.
采用KBH_4还原法制备非晶态Co-B合金催化剂和共还原法制备了第三金属组分改性的三元非晶态Co-B合金催化剂，考察了不同的B／Co比和掺杂Fe、Cu、La、Ce、Mo、Ni和Zn对非晶态Co-B催化剂肉桂醛加氢性能的影响，并用XRD、DSC、TPR、H_2-TPD和XPS手段对催化剂进行了表征。
4) Co-B amorphous alloy
Co-B非晶态合金
1.
The effect of the presonication on the catalytic performance of the ultrafine Co-B amorphous alloy was investigated in liquid phase selective hydrogenation of cinnamaldehyde(CMA) to cinnamyl alcohol (CMO) which showed perfect selectivity to CMO(100%) regardless of the ultrasonic treatment.
以超细Co-B非晶态合金催化肉桂醛(CMA)液相选择性加氢制备向桂醇(CMO)为目标反应,考察超声波预处理对其催化性能的影响并根据催化剂系统表征,如XRD,TEM,SEM,XPS,DSC,BET等,对超声波预处理的影响机理进行了初步讨论。
2.
Th-doped Co-B amorphous alloy catalyst(Co-Th-B) was prepared by chemical reduction method.
采用化学还原法制备了Th修饰的Co-B非晶态合金(Co-Th-B)并应用于液相肉桂醛选择性加氢制肉桂醇,Co-Th-B的活性和选择性显著高于非修饰Co-B,其中最佳Th修饰量为10%,此时肉桂醇得率可达81。
5) Fe-P amorphous alloy
Fe-P非晶态合金
1.
The electron transfer between P and Fe is an open problem in the study of Fe-P amorphous alloy.
根据Fe-P非晶态合金结构的短程有序、Fe和P之间具较强化学作用和结构中可能存在P-P相互作用的实验事实,选择了单磷原子簇模型FenP(n=1～6,8)和双磷原子簇模型FenP2(n=1～4),用密度泛函理论方法对其进行计算。
6) amorphous Ni-P alloy
Ni-P非晶态合金
补充资料：非晶态合金
分子式：
CAS号：
性质：一种没有原子三维周期性排列的金属或合金固体。它在超过几个原子间距范围以外，不具有长程有序的晶体点阵排列。和普通晶态金属与合金相比，非晶态金属与合金具有较高的强度、良好的磁学性能和抗腐蚀性能等，通常又称之为金属玻璃或玻璃态合金。可部分替代硅钢、玻莫合金和铁氧体等软磁材料，且综合性能高于这些材料。
CAS号：
性质：一种没有原子三维周期性排列的金属或合金固体。它在超过几个原子间距范围以外，不具有长程有序的晶体点阵排列。和普通晶态金属与合金相比，非晶态金属与合金具有较高的强度、良好的磁学性能和抗腐蚀性能等，通常又称之为金属玻璃或玻璃态合金。可部分替代硅钢、玻莫合金和铁氧体等软磁材料，且综合性能高于这些材料。
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