数值计算结果表明,在高温近似下,所有原子的均方位移与温度成正比,纳米晶体颗粒内部原子的均方位移小于表面原子的均方位移。
The formula of mean square displacements of atoms in one dimensional monatomic nanoparticles is deduced by means of the theory of Greens function.
例如,位于加里福利亚州山景城的Innovalight公司开发了一种涂刷硅纳米颗粒的方法来提高晶体硅太阳能板吸收阳光的能力。
For example, Innovalight, based in Sunnyvale, ca, has developed a method for printing silicon nanoparticles that can improve the amount of light conventional crystalline silicon solar panels absorb.
根据晶体生长理论,讨论了磁场影响纳米颗粒形核和长大过程的机理。
The mechanism of magnetic field effect on the nano particle nucleation and growth was discussed by crystal growth theory.
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