成核

Si衬底上金刚石薄膜的成核和生长机理

Nucleation and growth mechanisms of diamond film on silicon substrate

尤其是在成核阶段，还观测到发生率和b值有大幅度前兆性起伏。

Precursory anomalies on cracking activity such as event rate and b value in the nucleation stage were observed .

认为其生长机理是：成核-无定形Ni（OH）2-层状生长-成型-连接。

The growth mechanism : nucleation-amorphousNi ( OH ) 2-layered growth-forming-connection .

PET结晶成核剂及促进剂活性的表征

Study on activity of nucleating agents and promoters for pet

Si衬底气相生长金刚石薄膜的成核机制

Mechanism of nucleation of diamond film grown on Si substrate by vapor deposition

非均匀成核法涂覆改性纳米SiC粉体表面研究

Surface modification of nano-SiC powder by coating with heterogeneous nucleation process

在细化后的α'晶粒中心观察到了Al5Ti2Zn立方体成核质点。

Cubic nucleating Al_5Ti_2Zn particles have been observed at the centres of refined a ′ grains .

苯甲酸钠对PET结晶成核的影响

Effect of sodium benzoate upon the nucleation of poly ( ethylene terephthalate ) crystallization

熔融温度对PP中成核剂的异相成核作用的影响

Effect of melting temperature on heterogeneous nucleation of Polypropylene Nucleated with different nucleating agents

成核PP的结晶过程与熔融过程研究

Study on Crystallization and Melting Processes of nPP

成核回收PET复合材料的力学性能提高，加工性能改善，成型周期缩短。

The recycled PET composite had good mechanical properties , better processability and shorter processing cycle .

Pt在多晶Au微盘电极上电沉积成核与晶体生长

Nucleation and Crystal Growth of Pt Electrodeposition on Poly Crystal Au Microdisc Electrode

NaCl/PEO成核剂对玻纤增强PET力学性能及结晶的影响

Effects of NaCl / PEO on Crystallization and Mechanical Properties of Glass Fiber Reinforced Polyethylene Terephthalate Composites

这些晶体是从不同pH条件下的90个自发成核和生长实验中获得。

The crystals were grown on spontaneous nucleation from the 90 runs of experiments with different pH value in solution .

Si3N4粉末表面的非均质成核法包覆及其浆料流变性的研究

Surface coating with heterogeneous nucleation of si_3n_4powder and its rheological property

CVD金刚石膜在光滑衬底表面成核研究的进展

Review on nucleation of CVD diamond films on smooth substrate surface

PP/MMT纳米复合材料的n值在3左右，其成核方式是异相成核方式。

The n value of PP / MMT nano-meter composite was about 3 , and the nucleation was a kind of heterogeneous nucleation .

负衬底偏压热灯丝CVD金刚石膜成核的研究

Nucleation of Diamond by Biased Hot Filament Chemical Vapor Deposition

CVD金刚石薄膜的成核机制

Review on the nucleation mechanism of diamond films by chemical vapor deposition

测出的APT结晶成核级数分别为1.88和2.15。

The measured APT crystal nucleation orders are 1.88 and 2.15 respectively .

在加入纳米成核剂后，能明显提高PET的结晶性能，可降低注塑模具温度。

The mechanical properties of PET increased by adding glass fiber , while they decreased by adding flame retardant .

偏压预处理在CVD金刚石成核中的作用

Effect of bias pretreatment on nucleation of CVD diamond

气泡的成核阶段是采用超临界CO2流体挤出微孔发泡塑料的关键成型环节。

The nucleation of bubble is a key stage of the process of extruding microcellular when using supercritical CO_2 fluid as foaming agent .

讨论了现有直接统计的方法测定APT成核速率的困难。

The difficulties with existing statistical methods for measuring nucleation rates of APT were discussed .

CaOAl2O3SiO2系统玻璃分相对表面析晶成核影响的差热分析研究

DTA study of the influence of phase separation on the crystal surface nucleation in cao al_2o_3 sio_2 glass

原因是，MMT会提供成核粒子给PET结晶，PET晶体数量增多，晶粒细化。

It suggested that MMT can offer PET crystallization nucleation particles , PET crystal quantity increased , grain refinement .

POM晶体在二甲亚砜溶液中的成核研究

Investigation of Nucleation of POM Crystal from Dimethyl Sulfoxide Solution

X射线衍射分析表明该成核改性使丙烯共聚物的α晶型转变为β晶型。

The α - crystalline form was transformed to β - crystalline form of propylene copolymer by nucleation modification in X - ray diffraction spectra .

对迅速降压中的CO2的亚稳态平衡特性进行分析，研究CO2过热液的成核机理。

The metastable characteristics of decompression CO2 in depression were analyzed and the nucleation mechanism in CO2 superheating liquid was explored .

通过晶体的成核和生长理论初步解释了棒状ZnO粒子的形成过程。

The formation mechanism of the rodlike ZnO particles was explained in terms of the theory of crystal nucleation and growth .