1) crystallized mechanism
晶化制度
1.
By means of DTA,XRD and SEM,The crystallized mechanism and crystallization phase identification were studied.
运用DTA,XRD,SEM等方法研究了微晶玻璃的晶化制度、析出晶相。
2) crystallization crystallinity
晶化结晶度
3) crystallization temperature
晶化温度
1.
Effect of crystallization temperature on microstructure and performance of cordierite glass-ceramics;
晶化温度对堇青石玻璃陶瓷结构及性能的影响
2.
Influence of crystallization temperature on amorphous Cr-Fe-C alloy plated layer
晶化温度对非晶态Cr-Fe-C合金镀层的影响
3.
The influences of factors, including aging time,crystallization time and crystallization temperature on the formation of nanoparticle NaY molecular sieve were investigated.
未添加任何添加剂的普通原料,用原位水热法合成出纳米Y型分子筛,讨论了不同的陈化时间,不同的晶化时间以及不同晶化温度对制备纳米Y型分子筛的影响,并考察了纳米Y型分子筛的热稳定性。
4) crystallization rate
晶化速度
1.
Influences of the quantity of cationic surfactants on the crystallization rate of zeolite 4A and the length of hydrocarbon chain of cationic surfactants on the crystallization rate and particle size distributions of zeolite 4A were studied.
研究了阳离子表面活性剂加入量对4A沸石晶化速度以及阳离子表面活性剂的碳氢链长对4A沸石晶化速度和粒度的影响。
2.
Influences of NaCl on the crystallization rate and the particle size distribution of zeolite 4A were studied.
研究了添加无机盐氯化钠(NaCl)对4A沸石晶化速度以及粒度的影响。
5) crystalline fraction
晶化度
1.
Polycrystalline silicon films were directly fabricated at high deposition rate with high crystalline fraction under low-temperature of 200～350℃ from SiCl_4+H_2 mixture gases by plasma chemical vapor deposition technique.
实验发现,生长速率强烈依赖于放电功率、H2/SiCl4流量比和衬底温度,而薄膜的晶化度只依赖于放电功率和H2/SiCl4流量比,与衬底温度的关系不大。
2.
It is found that the crystalline fraction increases with decreasing the hydrogen flow rate and reaches a maximum value at a low hydrogen flow rate.
实验发现,氢对薄膜生长特性的影响有异于SiH4/H2,在一定功率下,薄膜的晶化率随氢流量的减小而增加;而薄膜的生长速率也强烈依赖于氢流量,随氢流量的减小而增大,与氢流量对薄膜晶化度的变化关系一致。
6) controlling crystallizing
控制晶化
1.
This paper commented on the research and current developing situation of the two synthesis methods for nano-sized superfine molecular sieve-the method of synthesis by controlling crystallizing conditions(including the synthesis method of sol by controlling crystallization and the synthesis method of gel by controlling hydrothermal crystallization) and the method of synthesis by limiti.
对纳米超细分子筛的两种合成方法——控制晶化条件法(包括溶胶的控制晶化合成和凝胶的控制水热晶化合成)和微反应器模板内限制晶化法的研究和发展现状进行了评述,并分别阐述了各自的优缺点,提出了今后研究的重点。
补充资料：多晶莫来石晶须(纤维)
分子式：
CAS号：
性质：莫来石相为主晶相的多晶纤维。化学成分为Al2O3 72％～77％，SiO222％～17％，B2O3 3％～5％，P2O51.5％～3.0％。纤维直径2～7μm，纤维长度20～125μm。使用温度1350℃。多采用溶胶-凝胶法制造。主要用作补强填料，也可作为轻质、隔热保温材料使用。
CAS号：
性质：莫来石相为主晶相的多晶纤维。化学成分为Al2O3 72％～77％，SiO222％～17％，B2O3 3％～5％，P2O51.5％～3.0％。纤维直径2～7μm，纤维长度20～125μm。使用温度1350℃。多采用溶胶-凝胶法制造。主要用作补强填料，也可作为轻质、隔热保温材料使用。
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