1) crystallization parameter
析晶参数
1.
The results showed:When less than 2mol% Fe_2O_3 was introduced into glass,the crystallization parameter of glass-ceramics was possibly increased,and almost all the samples' temperature range from Tp to Tg overlapped partly,that means glass samples can be crystallized at the same temperature.
结果表明,少量铁(＜2mol%)的引入,可能引起析晶参数的升高,但外加铁含量超过2mol%时均可降低析晶参数,并使起始析晶至析晶峰的温度区间(Tp-Tg)变窄；外加铁量＜2mol%时,不同含铁量配方的(Tp-Tg)区间重叠显著,可以采用同一温度晶化处理；配方含铁与否对主晶相没有明显影响,但影响玻璃的析晶能力,铁含量＜2mol%时,使玻璃体析晶能力增加,接近或大于3mol%时,玻璃析晶能力降低；微粉制备微晶玻璃可以大幅度缩短晶化时间。
2.
The results showed: When less than 2mol% Fe2O3was introduced into glass, the crystallization parameter of glass-ceramics was possibly Increased, and almost all the samples temperature range from Tp to Tg overlapped partly, that means glass samples can be crystallized at the same temperature.
结果表明,少量铁(<2mol％)的引入,可能引起析晶参数的升高,但外加铁含量超过2mol％时均可降低析晶参数,并使起始析晶至析晶峰的温度区间(Tp-Tg)变窄;外加铁量 <2mol％时,不同含铁量配方的(Tp-Tg)区间重叠显著,可以采用同一温度晶化处理;配方含铁与否对主晶相没有明显影响,但影响玻璃的析晶能力,铁含量<2mol％时,使玻璃体析晶能力增加,接近或大于3mol％时,玻璃析晶能力降低;微粉制备微晶玻璃可以大幅度缩短晶化时间。
2) parameter of crystallization tendency β
析晶倾向参数β
3) Crystallization kinetic parameter k(Tp)
析晶动力学参数k(Tp)
4) Unit cell parameter
晶胞参数
1.
x-- ray diffraction data and unknown crystal system program was used to determined the crystal structure sample 1# which synthesis under the vacancy condition was tetragonal, the other were trigonal,with oxygen pressure increase, the unit cell parameter change in regulation We also calculated the La3+emptiness site and B-site occupancy and structur
利用Ｘ射线衍射数据和未知品系点阵常数计算程序（ＴＲＥＯＲ）测定了其晶体结构，真空样品为四方晶系，其余为三方晶系，且随氧分压升高晶胞参数呈规律性变化，并计算出各位占有率、Ｌａ３＋空位量和非整比结构式。
2.
The author makes studies on unit cell parameters, infrared spectrums, thermoluminescences, inclusions of quartz in various mineralization stages and summarizes some ore guides.
重点研究了库布苏金矿化带中石英脉与金矿化关系，对不同成矿阶段石英的化学成分、晶胞参数、红外光谱、热发光、包裹体等进行了研究，总结了找矿矿物学标志。
3.
These data of new minerals include their crystallographic systems, space groups, unit cell parameters, main powder diffraction data ( I, hkl ), physical properites (crystal form, color, streak, luster, cleavage, luminescence, hardness, density etc.
数据依次为：矿物的晶系、空间群、晶胞参数、主要粉晶数据（Ｉ、ｈｋｌ）、物理性质（晶形、颜色、条痕、光泽、解理、发光、硬度、密度等）、光学性质（一、二轴晶，正、负光性，折光率，反射率，双反射，２Ｖ，色散，吸收性，多色性等）、产状、共生矿物等。
5) cell parameter
晶胞参数
1.
Study on determining composition,crystallinity,cell parameter and ratio of silicate to aluminium of Zeolite NaY treated from kaolinite by X-ray diffractometer;
X射线衍射法测定高岭石合成的NaY分子筛物相组成、结晶度、晶胞参数及硅铝比研究
2.
The cell parameters a and c of Ba1.
5-xSrxZr4P5SiO24晶胞参数a和c随温度的变化较为复杂,常温下其晶胞参数a随Sr含量x的增加变化不大,但c出现明显减小。
3.
The unit cell parameters are:α=1.
通过X射线粉末衍射分析,得出了YbAG晶体的晶胞参数:a=1。
6) lattice parameter
晶格参数
1.
Relationship between lattice parameters and compositions of molecular beam epitaxial Hg_(1-x)Cd_xTe films;
Hg_(1-x)Cd_xTe分子束外延薄膜晶格参数与组分关系的研究
2.
The size dependent cohesive energy and lattice parameter of Pb nanofilms with size of 0.
5～15nm的Pb纳米薄膜的结合能和晶格参数的尺寸效应。
3.
The lattice parameters and cohesive energies of spherical and cubic Pd nanoparticles are studied by molecular dynamics method.
利用分子动力学的方法研究了球形和立方体形Pd纳米微粒的晶格参数和结合能。
补充资料：加核晶析
分子式：
CAS号：
性质： 或称为加晶种的结晶，是一种结晶操作。在待结晶的溶液中加入一定量和一定粒度分布的溶质晶粒作为晶种或晶核，以促进溶质从溶液中结晶析出，并借以对结晶产品中粒度的分布进行控制。
CAS号：
性质： 或称为加晶种的结晶，是一种结晶操作。在待结晶的溶液中加入一定量和一定粒度分布的溶质晶粒作为晶种或晶核，以促进溶质从溶液中结晶析出，并借以对结晶产品中粒度的分布进行控制。
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