Browsing Elektronik ve Haberleşme Mühendisliği Bölümü by Subject "Metal-Clusters"

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Collisionless fragmentation of non-rotating Ni-n (n=4-14) clusters: a molecular dynamics study

Avcı, H.; Çivi, M.; Güvenç, Ziya B.; Jellinek, Julius (IOP Publishing LTD, 2003-08-28)

Collisionless fragmentation of non-rotating Ni-n (n = 4-14) clusters is studied using micro-canonical molecular dynamics (MD) computer simulations. The clusters are modelled by an embedded-atom potential energy surface. ...
Energetics and structures of small clusters: Pt(N), N=2-21

Sebetçi, Ali; Güvenç, Ziya B. (Elsevier Science BV, 2003-02-10)

The Voter and Chen version of an embedded-atom model, derived by fitting to experimental data of both diatomic molecule and bulk platinum simultaneously, has been applied to study the locally stable structures, energies ...
Global minima for free Pt-N clusters (N=22-56): a comparison between the searches with a molecular dynamics approach and a basin-hopping algorithm

Sebetçi, Ali; Güvenç, Ziya B. (Springer, 2004-07)

Using molecular dynamics and thermal quenching simulation techniques, and the basin-hopping Monte Carlo algorithm we have studied the global minima and energetics of free Pt-N clusters in the size range of N = 22-56. The ...

Now showing items 1-3 of 3

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