掺杂的

We have reported results of the spatially indirect photoluminescence spectra measurements performed on undoped ZnSe/BeTe type-ΙΙ quantum wells with special interface structures at low temperature (5—10 K).

报道了具有特殊界面结构(界面包含三个Zn—Te或Te—Zn化学键)的非掺杂ZnSe/BeTe II 型量子阱在低温(5—10 K)条件下的空间间接光致发光光谱的实验结果。

However more investigations on the frequency dependence of higher dopant concentration are needed.

对于在较高的掺杂浓度下，声子频率对声子散射特性的影响还需要更进一步的研究。

The photoluminescence of Fe-doped ZnO with different solution concentration, annealing temperature and Fe dopant concentration were investigated.

研究了在不同的溶液浓度、退火温度和Fe浓度下制备的掺杂ZnO薄膜的光致发光谱。

It was found that the conductivity and morphology are greatly influenced by the amount of oxidant,reaction temperature and time,and the kind of dopants.

结果表明，氧化剂用量、反应温度、反应时间、掺杂剂的种类等对最终所得材料的导电性能及结构形态有较大的影响。

In this doctoral dissertation, the effects of several dopants on phase separation in 〓 system were investigated under the regime of light doping level.

本论文主要研究了低浓度的阴离子和阳离子掺杂对〓系统中的相分离的影响。

Individual opals are "dopped"-affixed to the ends of wooden dowels about the size of old fashioned wooden clothespins, usually with dopping wax, which resembles sealing wax.

个人蛋白石是&dopped&，贴完木销的尺寸的老式木衣夹，通常掺杂蜡，蜡封的类似。

To provide evidence for identifying adulteration in dairy drinks ,we studied the content of free glycin with glutamic acid and protein and the inter relationship in milks and dairy drinks .

为给违规添加甘氨酸掺杂造假含乳饮料的判定提供科学依据，测定了纯牛奶和含乳饮料中游离甘氨酸、谷氨酸的质量浓度和蛋白质的质量比，并对其相互比例关系进行研究。

Molecular orientation of copper phthalocyanine LB films was studied by polarized UV-Vis spectra, indicating that the phthalocyanine macrocycle was arranged . The existence of the nanoparticles increased the sensitivity of the composite LB films and decreased response-recovery time to alcohols.

利用LB技术成功建构了酞菁铜及其与二氧化锡复合LB膜，通过偏振紫外—可见吸收光谱证明了酞菁大环分子在LB膜中呈倾斜取向，且复合LB膜对醇类有较高的灵敏度，SnO_2超微粒子的掺杂大大降低了薄膜的响应—恢复时间。

The research progress in rare earth-doped positive electrode materials of spinel lithium manganese oxide for lithium ion batteries is introduced in detail.

黑龙江哈尔滨150001作为一种新型的高效绿色电池，稀土掺杂材料在锂离子电池中得到了广泛的应用，从而成为稀土应用的重要应用领域之一。

The measures for reducing thermal conductivity were shown in the thesis through the analysis of the mathematical model of thermal conductivity, including: addition of dopant atoms, increasing porosity and minishing coating thickness.

通过分析导热系数的数学模型，分别从添加掺杂物、孔隙率和涂层厚度的角度提出了降低导热系数的方法。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐