1) crystalline volume fraction
晶化率
1.
And the dependence of PH3 concentration on its crystalline volume fraction(Xc)and lattice strain(Ls) were investigated by Raman and XRD spectroscopy respectively.
通过拉曼散射谱和XRD衍射谱分别研究了PH3浓度对nc-Si(P):H薄膜的晶化率(Xc)和晶格微观畸变(Ls)的影响,结果显示随着PH3浓度的增加,Xc和Ls均呈现了先增加后减小的相似趋势,暗示二者之间存在紧密的关联;利用四探针法测量了nc-Si(P):H薄膜的电导率(σ),结果表明,nc-Si(P):H薄膜的σ比nc-Si:H薄膜提高了约5个数量级,且随着PH3浓度的增大而单调增大。
2.
For obtaining high dark conductivity of p-type μc-Si∶H thin films with high crystalline volume fraction,the major processing parameters of the substrate temperature,hydrogen dilution ratio and boron doping ratio are primarily optimized by the method of orthogonal test.
为获得高电导率高晶化率的薄膜,采用正交实验法对衬底温度、氢稀释比及硼烷掺杂比等主要沉积参数进行初步优化。
3.
Results show that at lower deposition temperature,the crystalline volume fraction of μc-Si:H films increased with the increasing of deposition tempe.
研究发现:沉积温度较低时,随着沉积温度的升高,薄膜的晶化率增加;当沉积温度超过某一温度值时,随着温度的进一步升高,薄膜的晶化率降低。
2) crystalline fraction
晶化率
1.
The preferential growth orientation,the crystalline fraction and the grain sizes of poly-Si films significantly depend on the filament temperature and the distance of substrate to filament.
利用XRD、拉曼光谱和原子力显微镜(AFM)研究了灯丝与衬底间距(5~10mm),灯丝温度(1800~1400℃)和衬底温度(320~205℃)对薄膜晶体取向、晶化率、晶粒尺寸以及形貌的影响规律。
2.
The result also shows that the stability photoconductivity of the films is related to the crystalline fraction and the grain size of the films.
实验结果表明,所制备的多晶硅薄膜具有类稳恒光电导效应,而且薄膜的稳恒光电导特性依赖于薄膜的晶化率和晶粒尺寸,随晶化率的增加和晶粒尺寸的增大而增大。
3) crystallization rate
晶化率
1.
Experimental results revealed that the deposition rate, average grain size, crystallization rate and electrical conductivity all change similarly and that the inflection point appearing in spectra depends on the silane concentration.
研究结果表明,微晶硅薄膜的沉积速率、平均晶粒尺寸、晶化率和电导率均呈现相似的变化规律,而谱中出现的拐点由硅烷浓度决定。
4) crystallization velocity
晶化速率
1.
A series of contrast DSC experiments of the originality and treated amorphous Fe 73 5 Cu 1Nb 3Si 13 5 B 9 alloys annealed at 520℃ and with shock wave technique treatment were made The crystallization velocity of the treated samples above are mainly summed up and discussed by combined crystallization mechanis
着重结合晶化机理对样品在上述处理中的晶化速率作了对比和讨论。
5) crystallization ratio
结晶化率
1.
The results showed that the crystallization ratio and time of mold fluxes had great difference at the different temperature.
结果表明:不同的实验温度条件下,连铸保护渣的结晶化率和结晶时间相差很大。
6) Raman crystallinity
喇曼晶化率
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