Physical and chemical properties of 1B metal atoms in condensed matter

1B金属产生的辐射的磁性和光学性能-化学上降低了它们在条件物质中的单孔，作为一项基础研究，对生物系统中金属和/或金属原子的功能和影响进行了研究。Au ^0在77 K上产生了含有Au^+的MTHF解决方案的γ-辐照。在固体解决方案中，吸收带在270-280纳米和340纳米之间被叠加到Au^0。420纳米周围的弱吸收带也被认为是Au^0。这些乐队是红色的，并广泛地与稀有气体矩阵中的那些相比，表明一个强有力的溶剂-Au ^0相互作用。对吸收带的启发，其波长为280纳米的发光二极管，使三种生命形式的磷酸化。其中之一的生命周期约为625毫秒，被分配到异常类型为（Au^+·Ln）^*。对于大约146和461毫秒的其他两个物体来说，它从时间依赖性概况的行为中变得清楚 ... More 磷酸盐强度是指较晚的绿色与前衰退的强度。These were ascribed to such types of exciplex as （Au^0·Ln... Au ^+）^* and （Au^+... Ln·Au^0）^*， respectively。吸收带，是哪一个被归类为Au^0的光子化，必须在280纳米左右。荧光波段观察到385纳米，一组波段观察到480、520和580纳米，接近于Ag^0的E_1和E_2波段，对此。former was attributed to the exciplex （Au^0·Ln... Au ^+）^* that was not paramagnetic species。latter was attributed to the exciplex （Au^0·Ln）^*。在456、482、484和520纳米峰的一组发射带具有Au^0吸收带的微小图像关系的特征结构，其中在气体相位和固体稀有气体相位中具有。此结构配置文件是第一次在目前的研究中为Au^0生产γ-irradiated有机固体解决方案，在77 K。These were attributed to Au^0 trapped in a large cavity where Au^0 in its excited state interacts very weakly with the surrounding solvent molecules。Less（低）

Magnetic and optical properties of 1B metals produced radiation-chemically by reducing their mono cations in condensed matters have been investigated as a fundamental research to elucidate the function and effects of metal ions and/or metal atoms in biological systems.Au^0 was produced at 77 K by γ-irradiation of MTHF solutions containing Au^+. The absorption bands at around 270-280 nm and 340 nm were ascribed to Au^0 in the solid solutions. The weak absorption band at around 420 nm was also attributed to Au^0. These bands were red-shifted and broadened compared to those in the rare gas matrixes, indicating a strong solvent-Au^0 interaction. Excitation of the absorption bands with light of wavelengths of 280 nm led to phosphorescence of three kinds of lifetimes. One of them with lifetime of about 625 ms was attributed to type of exciplex as (Au^+・Ln)^*. As for other two oomponents with lifetime of about 146 and 461 ms, it became clear from the behavior of the time dependence profile of … More the phosphorescence intensity that the latter grew as the former decayed. These were ascribed to such types of exciplex as (Au^0・Ln …Au^+)^* and (Au^+…Ln・Au^0)^*, respectively. The absorption band, which was ascribed to a photoionization of Au^0, must be around at 280 nm. The fluorescence band observed at 385 nm and a set of bands at 480, 520 and 580 nm bear close resemblance to the E_1 and E_2 bands of Ag^0, respectively. The former was attributed to the exciplex (Au^0・Ln …Au^+)^* that was not paramagnetic species. The latter was attributed to the exciplex (Au^0・Ln)^*. A group of the emission bands with peaks at 456, 482, 484 and 520 nm which had the characteristic structure of the minor image relations with the absorption bands of Au^0, in the gas phase and the solid rare gas phase. This structural profile was observed for the first time in the present study for Au^0 produced in γ-irradiated organic solid solutions at 77 K. These were attributed to Au^0 trapped in a large cavity where Au^0 in its excited state interacts very weakly with the surrounding solvent molecules. Less