| 1. | Progress in the synthesis macro - bicyclic cage - like complexes of transition metal ion
配合物的电化学合成及表征 |
| 2. | The material studied in this paper is a novel kind of semiconductor material which is fabricated by incorporating magnetic transition metal ion mn + into ih - v semiconductor compound gaas
本论文所研究的dms材料便是由磁性过渡族金属离子mn ~ +掺入-族半导体化合物gaas中而形成的一类新的半导体材料。 |
| 3. | Research in low - temperature magnetic behavior caused by superexchange interactions among transition metal ions in various compounds , including the experimental measurement of magnetic susceptibility and specific heat
研究领域：过渡金属离子化合物之合成与磁性研究，包括低温磁化率与低温比热之量测。 |
| 4. | 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。 |
| 5. | Particle size distributing and the composing of crystal phase were discussed by the orthogonalizing design . the experiments showed that the most suitable process conditions should controlled as follows : process temperature was about 30c ; the ratio of tnb " water and solvent was l : 4 : l 0 : the calcined temperature was about 600 " c . such transition metal ions as fe3 +
实验表明，合适的反应条件是：以醋酸为负催化剂，水解温度应控制在30左右，钛酸丁酯与水量、溶剂量的配比应为1 ： 4 ： 10 。另外得到比较单一的锐钛型tio _ 2煅烧温度应控制在600左右。 |
| 6. | Moreover , the intensity of the fluorescence emission of chemosensors increases significantly in the presence of zn ( superscript 2 + ) and cd ( superscript 2 + ) , the fluorescent chemosensors with different polyamine as receptors show diverse affinity abilities to the transition metal ions and signal the receptor - metal ion interaction by the intensity change of fluorescence emission
不同的金属离子受体表现出了和过渡金属离子不同的配位识别能力，并且通过荧光的变化传递出受体金属离子作用的信息。 |
| 7. | Cu2 + . cr3 + were selected with different weight ratio doping in tio2 to study the photocatalyst modifying in this paper . the experiments of degradation methylene blue showed that the doping results were quantitatively correlated with the transition metal ion radii . their electronic configuration
对次甲基蓝的降解实验表明掺杂离子的修饰效果与过渡金属离子的离子半径、外围电子构型、氧化还原电位和离子浓度等因素有关，质量比为0 . 5的fe ~ ( 3 + )掺杂对次甲基蓝的降解效率最高。 |
