这让亚利桑那大学的EricaCorral发现碳单原子层是一种理想的陶瓷增强剂。
This led Erica Corral of the University of Arizona to discover that carbon monoatomic layers are ideal for reinforcing ceramics.
单原子层石墨的合成,定性,和应用探索。
Synthesis, Characterization and Application Exploitation of Graphene.
研究了原子层沉积制备氧化铝薄膜的光学性能。
The optical properties of Al2O3 films grown by atomic layer deposition were investigated.
综述了原子层外延(ale)技术的现状及其发展趋势。
A brief review is given to the present status and prospect for atomic layer epitaxy (ALE) technique.
石墨是黑色零散的,包含一层组织成六边形栅格的碳原子层。
Graphite, which is black in bulk, consists of layers of carbon atoms arranged in a hexagonal grid.
我意愿将那些我遗传中所存在的虚假神塌缩回其起源的亚原子层。
I intend to collapse the false gods that are of my inheritance back into the sub atomic level where they belong.
基于普通的能斯特方程,建立了单原子层平衡电势的热力学模型。
Based on the general Nernst equation, thermodynamics model of the submonolayer equilibrium potential was set up.
这项工艺要求利用功能复杂价格又昂贵的器械在承印底板上建立材料的原子层。
This USES complex and expensive machinery to build up atomic layers of material on a substrate.
不过,与这些其他材料所不同的是,传导过程发生在样本中一层单原子层。
However, unlike these other materials, all of the conduction occurs in a single layer of atoms in the sample.
X射线散射和衍射对于厚度为几个原子层到几十微米的薄膜材料是灵敏的。
X ray scattering and diffraction are sensitive to thin film materials that thickness is the several atomic layer to many tens micrometers.
当形成的物质达到几个碳原子层的厚度时,便形成了被称为石墨吩的透明物质。
When the substance is only a few of these layers thick, though, it is known as graphene and is transparent.
石墨烯是最薄的电子纳米材料之一,其是由单层蜂窝状结构的单碳原子层组成的。
Graphene is one of the thinnest electronic nanomaterials and consists of a single layer of carbon atoms packed in a honeycomb structure.
结果就是形成一种混合物,可以承受多于没有加入碳单原子层的氮化硅一倍的压力。
The result was a composite that was able to withstand twice as much pressure as unalloyed silicon nitride.
可操作反应器来以单原子层精度以及高速化学气相处理模式处理多个挠性或扁平衬底。
The reactor can be operated to process multiple flexible or flat substrates with a single atomic layer precision as well as high-speed chemical vapor processing mode.
这些二维材料仅仅两三个原子层厚,由于排列有秩,故其磁性能比钢铁更好,同时还更轻。
Just one-to-three atoms thick, these layered materials are orders of magnitude stronger than steel and much lighter.
它的系统可以让化学品进行原子层沉积,由此生成的晶体是生产芯片和发光二极管的必需品。
Itss systems can deposit layers of chemicals just atoms thick that grow the crystals needed to make chips and light-emitting diodes.
这让亚利桑那大学的EricaCorral发现碳单原子层是一种理想的陶瓷材料增强剂。
That, suggests Erica Corral of the University of Arizona, makes it ideal for reinforcing ceramics.
但是将石墨单原子层冷却到接近绝对零度时,不可思议的事情发生了:电子的速度得到显著增加。
But cool this graphene down to near absolute zero and something extraordinary happens: the electrons speed up dramatically.
但是美国化学学会期刊Nano上面刊登的一份文章显示,少量的碳单原子层可以解决这个问题。
But a paper just published in the American Chemical Society's journal, Nano, by Dr Corral and her colleagues, suggests a sprinkling of graphene may deal with that.
利用第一性原理赝势法,采用6层原子层的层晶模型研究了完整铜表面、含空位缺陷表面的性质。
Ab initio calculations are performed, using a slab model with 6 atom-layers, to investigate the character of clean surface, surface with vacancy.
科学家们通过一种名为“原子层沉积”的化学方法在普通的蜘蛛丝上镀上锌原子、钛原子或者铝原子。
The scientists used a process called atomic layer deposition to coat some spider silk with zinc, titanium or aluminum.
使用原子层沉积物在一个微小的表面对只有一个原子这么厚的材料进行喷涂,可是一个费力、耗时的过程。
It's an arduous, time-consuming process, using atomic layer deposition to spray material that's an atom thick, on a microscopic surface.
复合材料的界面,常常被看成是表面,实际上是许多的组成、结构和特性组分,其厚度从单原子层到数个微米不等。
Interfaces in composites, often considered as surfaces, are in fact zones of compositional, structural, and property gradients, typically varying in width from a single atom layer to micrometers.
有些人意识到,他们可以使用新材料的工具,以测试他们对磁化过程的理解,因为他们可以精确地控制磁性和非磁性两种金属原子层。
Some realized they could use the new materials tools to test their understanding of the magnetizing process, because they could precisely control layers of both magnetic and nonmagnetic metal atoms.
本论文研究了非均匀基底上亚单原子层薄膜与多层薄膜的生长行为,考察了基底的非均匀性对原子扩散、聚集过程的影响。
In the thesis, we investigate submonolayer and multilayers film growth process, especially study the influence of surface heterogeneities on adatoms diffusion and aggregation.
把那柔软的、灰色的石墨拉开,你将会得到一个薄到只有一层原子厚的叫做石墨单原子层的东西。它表面周围的电子就像弹子机里的弹球一样。
Pull apart the soft, grey graphite and you have a flimsy sheet of carbon atoms just one atom thick, called graphene, whose electrons ping around the surface like balls in a pinball machine.
石墨烯最早在2004年诞生于一个实验室,本质上是一层由纯碳原子组成的蜂窝状晶格层,薄到竟被认为是二维物质。
First produced in a lab back in 2004, graphene is essentially a single layer of pure carbon atoms bonded together in a honeycomb lattice so thin it's actually considered two-dimensional.
这个想法是由化学中的化学键理论想到的。在这个理论里,人们通常认为原子中形成满壳层的电子对化学键完全没有贡献。
The idea was suggested by the chemical theory of valency in which one is used to the idea of electrons in an atom forming closed shells which do not contribute at all to the valency.
IBEX记录到的原子绕地球旋转,根据其自身能量不同,需要1到2年才能从日球层的边缘到达探测器的位置。
The atoms recorded by IBEX, which orbits Earth, took a year or two, depending on their energies, to reach the craft from the outer edge of the heliosphere.
IBEX记录到的原子绕地球旋转,根据其自身能量不同,需要1到2年才能从日球层的边缘到达探测器的位置。
The atoms recorded by IBEX, which orbits Earth, took a year or two, depending on their energies, to reach the craft from the outer edge of the heliosphere.
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