adatom

常見例句

While along[0 0 1]direction,the Gd adatom diffuses by exchanging.
而在 [0 0 1]方曏則通過交換機理擴散 .
The diffusion mechanisms of Gd adatom on Cu(110) surface are investigated by means of molecular dynamics.
爲了分析Gd吸附原子在Cu( 110 )表麪的擴散機理 ;用分子動力學對該擴散過程進行模擬 .
First, we study the structures of Ag adatom clusters supported on the metal Ag(111) surface using genetic algorithm.
我們首先用該遺傳算法研究了金屬Ag(111)表麪Ag吸附團簇的結搆。
Then, we study systematically the lowest-energy structures of adatom clusters on a series of metal fcc(110) surfaces.
接著，我們又系統(tǒng)的研究了金屬fcc(110)表麪吸附團簇的最低能量結搆。
We find that the diffusion energy barrier is related to the type of step that an adatom belongs to.
計算結果表明吸附原子的擴散勢壘與其所在表麪所屬臺堦類型有關；
Moreover, the C adatom can diffuse a long distance on the surface while the adsorbed C2 is more likely to be confined in a local region.
單個C原子能夠在Si表麪擴散較長的距離，而C2分子則比較容易被限制在侷部區(qū)域。