| 1. | The photoinduced method is one of the candidated of substitute for the traditional ball milling method , which has an application prospect 光诱导法是替代现行球磨法制备片状银粉的可选方法之一,具有较大的发展前景。 |
| 2. | The photoinduced changes in polarity and molecular structure have led to widespread application of azobenzene derivatives as reversible molecular switch devices 光致极性和分子结构的变化使偶氮衍生物作为可逆的分子开关器件得以普遍应用。 |
| 3. | Photoinduced birefringence and holographic recording were performed by using ar laser ( 488 nm ) as writing beam and he - ne laser ( 632 . 8 nm ) as reading beam 写入光为线偏振壮离于激光,读出光为线偏振he ne激光,信号山ccd多道分析器接收。 |
| 4. | Chapter 1 in this chapter , the principles of photoinduced electron transfer , sensors and molecular switches based on this principles were simply introduced 第一章简要介绍了光诱导电子转移基本原理,以及在此基础上研究的传感器和分子开关。 |
| 5. | When the sample is irradiated with the laser light of appropriate wavelength , the azo molecules undergo reversible photoinduced anisotropy from trans form to cis form 通过选择合适的激光照射样品,偶氮染料分子结构发生了从反式到顺式的可逆分子异构现象。 |
| 6. | Abstract : large quantities of spheric silver colloidal particles , which were protected by poly vinyl pyrrolidone ( pvp ) , can be converted into flake silver powders using photoinduced method 摘要:将银溶胶用适当的保护剂保护后,置于一定波长的可见光下进行辐照可以得到纳米级片状银粉。 |
| 7. | At the room temperature , fluorescence intensities of these chemosensors in acetonitrile without transition metal ions were found to be very weak , due to the process of the efficient intramolecular photoinduced electron transfer ( pet ) 在室温下对其光物理性质的研究中发现,在没有加入过渡金属离子时,由于体系内存在有效的光诱导电子转移过程使得荧光团的荧光被淬灭。 |
| 8. | A novel type of magnetic material molecular alloys is described . such molecular - base materials exhibit many interesting magnetic properties such as photoinduced magnetic pole inversion and transparent colorful magnetic films 文章介绍一种新型“分子合金”类磁性材料.通过调控铁磁-亚铁磁混合分子比例得到的这种新型分子基材料呈现了许多有趣的和有重大应用前景的磁性质,如光诱导磁极翻转现象等 |
| 9. | The uv - visible spectral evolution with particle radium was explained by exciton - coupling theory , it suggested that the change of crystal polymorphs was induced by nanofication - treatment . photoinduced discharge experiments showed a trend that the higher photosensitivity was corresponding to the smaller particle radium ( eg 利用激子偶合理论成功地解释了纳米化对酞菁氧钛的uv - vis吸收光谱的影响,证明纳米化改变了酞菁氧钛的晶型。 |
| 10. | In recent years , the developments of sensors based on photoinduced electron transfer for recognition of cations , anions , biological molecules in many fields and molecular switches based on photoinduced electron transfer as molecular devices for information technology in future were reviewed in details 综述了近年来光诱导电子转移传感器在生命科学、环境科学、医学、材料科学等领域内对阳离子、阴离子、生物小分子的识别及光诱导电子转移分子开关在未来信息技术中用于集成化程度更高、体积更小的分子器件的研究进展。 |