Multi-Layer Composite Based on Amorphous Materials and Quasicrystals, Deposited by Laser Ablation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21460%2F05%3A00107736" target="_blank" >RIV/68407700:21460/05:00107736 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Multi-Layer Composite Based on Amorphous Materials and Quasicrystals, Deposited by Laser Ablation

Original language description

The microstructure of Ti25Zr20Ni27.5Cu27.5 (in at.%) alloy melt-spun at 26m/s (50 mum thick., 3mm wide) was investigated by means of SEM and TEM methods. The as-received ribbon was almost completely amorphous. The microstructure of Al63.5Cu24Fel 2.5 (inat.%) quasicrystals bulk alloy was investigated by means of the SEM method. The material contained the quasicrystalline phase. Both alloys were ablated with an ArF excimer laser and deposited on brass substrates. The deposited Ti-Zr-Ni-Cu thin layers were of order 400nm thick, while the Al63.5Cu24Fe12.5 quasicrystal was of order 300 nm thick. AFM examinations revealed smooth and uniform surface of the deposited layer for the Ti-Zr-Ni-Cu alloy, while the formation of sharp pyramids on the layer surface was identified in the Al-Cu-Fe quasicrystal.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

—

Project

—

Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Solid State Phenomena

ISSN

1012-0394

e-ISSN

—

Volume of the periodical

101-102

Issue of the periodical within the volume

Proceeding

Country of publishing house

CH - SWITZERLAND

Number of pages

4

Pages from-to

—

UT code for WoS article

000227186800038

EID of the result in the Scopus database

—