掺杂的

In this paper, we successfully developed a novel approach for the preparation of N-doped TiO2 photocatalysts by calcining ammonium titanium oxalate at different temperatures.

这篇文章报道了利用草酸氧钛铵(NH42TiO(C2O4)2在不同温度的控制分解来制备N掺杂TiO2光催化剂的新方法。

Antimony-doped tin dioxide nanometer powders were prepared by wet chemical co-precipitation method using tin tetrachloride (SnCl4), trichloride antimony (SbCl3) and ammonium carbonate (NH42CO3 as raw materials.

研究絮凝剂聚丙烯酰胺对锑掺杂二氧化锡前驱体的固液相分离过滤速度和产物ATO粒径的影响及其相互作用机理。

TiO2 photocatalyst which was doped with Fe(superscript 3+), surface modified with H2SO4, whose single expension was improved by NH4Cl, was prepared using immersion method. Its degradation efficiency on direct fast black G under ultraviolet and sunlight was investigated.

采用浸渍法制备了掺杂Fe(上标 3+)，用NH4Cl提高单分散性并且用稀H2SO4表面修饰的TiO2粉体光催化剂，考察了它与TiO2在紫外光和日光作用下对直接耐晒黑G的降解效果。

In addition, the discharge potential of electrode increases by the Mn dope.

此外，B位掺杂还提高了电极的放电电位，且电极具有较好的循环稳定性。

But the second-order nonlinear susceptibilityχ{(2) of CNDS/PMMA isimproved compared with that of DANS/PMMA.

但实时SHG表明， CNDS/PMMA极化掺杂聚合膜的二阶非线性系数χ(2)较DANS/PMMA极化聚合膜的大。

We have investigated the spectral diffusions of chromophores in lowtemperature glasses and doped paramagnetic ions at high field by pure frequencydomain method.

最后，采用统计的方法从频域的角度，讨论了强磁场下顺磁掺杂离子系统以及低温玻璃体系中光谱扩散过程。

The current research status of metal oxides is described in detail, including titanium dioxides, manganese oxides iron oxides, cobalt oxides, copper oxides, zinc oxides, other metal oxides with single element and multiple elements metal oxides, along with the results obtained in our groups.

结合本课题组的研究成果，按照二氧化钦、锰氧化物、铁氧化物、钴氧化物、氧化铜、氧化锌、其他单一金属氧化物和多组分掺杂金属氧化物等顺序对其催化臭氧机理进行了阐述，并对今后催化臭氧的研究与应用进行了展望。

The results showed: the sintering was improved because of the presence of the dopant.

结果表明：由于掺杂组分的存在，烧结情况得到了明显的改进。

Chemical nature and valence states of the dopant ions determine the structural and physical properties of ceria-based electrolytes.

掺杂离子的化学性质和离子价态决定CeO〓基电解质的结构和物理性质。

This paper studied the properties of the PZT films modified by the introduction of some dopants.

在此基础上本文又进行了PZT铁电薄膜的掺杂性能的研究。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。