仅仅带低电荷的大的阳离子,能和大的多卤化物离子产生稳定的离子晶格。
Only large cations with low charge give a stable ionic lattice with the large polyhalide ions .
仅仅带低电荷的大的阳离子,能和大的多卤化物离子产生稳定的离子晶格。
Only large cations with low charge give a stable ionic lattice with the large polyhalide ions.
在周期势阱中研究这个系统,发现相干光产生光学晶格能够使原子具有了金属中的自由离子的性质,尽管看起来截然不同。
Trapping these systems in periodic potential wells made by intersecting light beams yields optical lattices in which atoms behave as electrons in metals, albeit at a quite different scale.
诱发电荷的大小等于占据着阳离子亚晶格的物质的平均价。
The induced charge is equal to the average valency of the species occupying the cation sublattice.
分析结果认为,天然内锌矿良好的可见光响应性能主要源自其晶格内丰富的类质同像替代离子。
The results show that the visible light response of the natural sphalerite sample results from the presence of substituting metal ions.
由于矿物晶格中含有催化剂金属离子,大洋锰结核是天然的催化剂。
Marine manganese nodule containing a large amount of metallic cations is a natural catalyst.
晶格空位在晶格里由于缺少一个原子、一个离子或一个分子造成晶格空位。
A crystal defect caused by the absence of an atom, an ion, or a molecule in a crystal lattice.
前者主要是被污染地下水中阴离子替代组成含水层介质骨架的矿物晶格中阴离子,生成新的矿物相的过程。
The metasomatic process is mostly the substitution of anions in the crystal lattice of minerals making up the matrix of aquifers by anions from polluted groundwater to form new mineral facies.
由晶格内束缚态离子引起的共振隧穿现象将完全不同于低能下束一靶相互作用引发的核反应现象。
The resonance tunneling via lattice-confined ion is quite different from that of beam-target nuclear reaction.
在皮秒脉冲激光辐照时,半导体材料表面的能量转换过程中,重点讨论能量从电子-空穴等离子体到晶格的转换过程。
The processes of energy transfer of semiconductor surface irradiated by picosecond laser pulses are studied. Discussion is focussed on energy transfer from the electron-hole plasma to the lattice.
处于自身晶格间隙中的原子或离子。
A host atom or ion that is positioned on an interstitial lattice site.
提出了一种掺杂离子导体(dic)的粒子交叠广义晶格模型。
A generalized lattice model of overlapping particles of Dispersed Ionic Conductors (DIC) is introduced.
同时,研究了晶体大小对晶格离子稳定性和表面活性的影响。
In the meantime, the influence to anionic stability and surface activity of the crystal size were investigated.
晶格内的离子可发生置换,如羟基离子可被氟离子替代。
从理论上对单脉冲放电通道的等离子体振荡特性进行了分析,发现其振荡频谱包含了金属晶格振动的本征频率。
The plasma oscillation spectrum of electrical discharge channel is analyzed, and the eigenfrequency of metal crystal lattice vibration is discovered in the spectrum.
看看晶格能,马德龙能很大,这告诉我们,当形成离子是,它们如果要继续的话,需要从另外一方夺取电子,形成巨大的晶体。
But look at the lattice energy, the Madelung energy component is huge which tells you that when ions form they really want to continue to glom onto one another and form that giant crystal.
同时又受晶体的晶格类型、化学键的简繁程度,化学成份的特性及其复杂程度、离子半径等多种因素制约。
It is also determined by such factors as the kind of crystal lattice, the characteristics of chemical bond, the features of chemical composition, ionic radius and the others.
与此同时,在晶化时诱发了两种不同的从金红石晶格到阴离子缺陷的萤石晶格的拓扑转变。
Moreover, two distinct topotactic structural transitions from the rutile lattice to the anion-deficient fluorite lattice are triggered in the melt when crystallization begins.
新的超晶格电解质材料内部结构具有更宽的缝隙让氧离子通过,而不必由一个原子传送给另一个原子。
The new superlattice electrolyte material opens wider gaps through which the oxygen ions can pass without having to be handed from atom to atom.
这种规律性的变化可由石榴石晶格中处于八次配位时不同阳离子的配位半径不同作出解释。
This change can be explained by different cation radiuses in the octahedral coordination site of garnet lattice.
部分镁离子进入晶格。
本文将对尘埃等离子体晶格波进行系统的研究。
Therefore the electrostatic wave study has become a very important diagnostic method for dusty plasmas.
在静态吸附脱硫实验中,液相离子交换法制备的吸附剂由于阳离子数目的减少,部分晶格结构遭到破坏等原因,对模型汽油中噻吩的脱除率降低。
For model gasoline without cyclohexene, the desulfurization capacity of LaNaY is lower than that of NaY, because of the decrease of the number of cations and the partly broken lattice structure.
经xrd和红外光谱的微观分析,当锂离子置换钙离子后,膨润土的晶格间距减小,结构中的水分子减少。
Through microscopic analysis of XRD and infrared spectra, when calcium ion is replaced by lithium ion, the lattice spacing of bentonite and the water molecule number in the structure decrease.
主要的去除机理包括吸附、表面络合、溶解-沉淀以及重金属离子与晶格中之间的离子交换作用。
Removal mechanisms include ad-sorption-sorption of cations on the apatites, surface-complexation, dissolution-precipitation and ion-exchange between the aqueous cations and the lattice Ca2+.
溶剂热法制备的铁氧体样品中,铈离子以三价形式存在,因而主要占据尖晶石晶格的B位。
The cerium in the sample prepared by solvent-thermal method exists as Ce3+, and it mostly occupies position B of spinel.
溶剂热法制备的铁氧体样品中,铈离子以三价形式存在,因而主要占据尖晶石晶格的B位。
The cerium in the sample prepared by solvent-thermal method exists as Ce3+, and it mostly occupies position B of spinel.
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