| 1. | This process is known as solvation . 这个过程称为溶剂化。 |
| 2. | The volume of a solution of a salt is generally less than the sum of the unmixed volumes of the salt and the water, because of the tight packing of water molecules in the salvation shell around the ions . 盐溶液的体积一般都小于未混合时盐的体积与水的体积之和,因为水分子紧密地堆积在离子周围的溶剂化层中。 |
| 3. | The results showed that the products represented positive solvatochromism and the stokes shifts increased with increase of polarity of the solvents 结果表明,随着溶剂极性的增大所合成的化合物均表现为正溶剂化显色,且斯托克斯位移较大。 |
| 4. | Abstract : theoretical linear solvation energy relationship ( tlser ) which can be used to predict the relationship between physicochemical property and molecular structures of the solvents has been established 文摘:建立了适合于描述溶剂效应的理论线性溶剂化能相关( tlser )模型。 |
| 5. | The mass specific capacitance of anthracite - based hsaac is smaller in organic electrolyte than that in aqueous electrolyte , because the diameter of solvated ions in the former is bigger and its electrical conductance smaller 量比电容。这一现象的产生与有机电解质溶液中溶剂化离子的直径较大、电导率;较低有关。 |
| 6. | The intramolecular vibrational redistribution ( ivr ) and the ultrafast solvent inertial relaxation should account for the faster decay , while the slower decay is attributed to the diffusive solvent relaxation 快速弛豫过程来源于分子内振动能量再分配( ivr )和溶剂分子超快惯性弛豫动力学过程,而慢速弛豫过程对应于溶剂化的扩散分子弛豫动力学过程。 |
| 7. | It is the especial congregate structure of polymer matrix that is necessary for the forming of three - dimensional interpenetrate network between the polymer and copper . the mma unites lead to the advantage of improving fiexibity of the film , destroying the formal arrangement of macromolecule chain in polymer and decreasing the degree of crystallization . the ita unites help the solvolyzed copper ion transfer in the film and benefite the forming and establishment of the networks of polymer matrix 聚合物基体特殊的聚集态结构是互穿立体网络形成的必要条件,皿m的加入有利于破坏丙烯睹大分子链的规整性,使结晶度降低,提高聚合物的柔韧性,含亲水基团的单体( ita 、 as )存在有利于降低离子迁移的界面能,提供溶剂化铜离子迁移的途径以及聚合物基体网络结构的形成和稳定。 |
| 8. | The chemical compositions of sei films formed on the interfaces of a3000 samples in different electrolytes during the first charging process are mainly li2co3 and lioco2r , but their textures are different . the sei films formed in ec - based electrolytes are thin and compact , which can prevent the solvated lithium ions from cointercalating between two graphene layers of the graphite crystallites effectively , therefore samples a3000 have small irreversible capacities and good compatibilities with this kinds of electrolytes . however , the sei films formed in pc - based electrolytes are thick but defective , which could not effectively prevent solvated lithium ions from intercalation , therefore sample a3000 shows large irreversible capacities in pc - based electrolytes and bad compatibilities with this kind of electrolytes A _ ( 3000 )试样在六种不同的电解液中,首次充电过程中所形成的sei膜,其化学组分均为碳酸锂和烷基碳酸锂,但在ec基电解液中形成的sei膜薄而致密,可以有效地阻止溶剂化锂离子插入石墨层间,不可逆容量少,表现出与a _ ( 3000 )试样有良好的相容性;在pc基电解液中形成的sei膜厚,且有缺陷,不能有效地阻止溶剂化锂离子嵌入试样中石墨微晶的层间,不可逆容量大,与a _ ( 3000 )试样的相容性极差。 |