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Pregled bibliografske jedinice broj: 619747

Časopis

Autori: Grubač, Zoran; Metikoš-Huković, Mirjana; Babić, Ranko; Škugor-Rončević, Ivana; Petravić, Mladen; Peter, Robert
Naslov: Functionalization of biodegradable magnesium alloy implants with alkylphosphonate self-assembled films
Izvornik: Materials science and engineering C (0928-4931) 33 (2013), 4; 2152-2158
Vrsta rada: članak
Ključne riječi: magnesium alloy; implant; alkylphosphonate SAM; physiological solution; spectroscopicy
Sažetak:
Mg and Mg-alloys are promising material for biodegradable implants. In order to slowdown the Mg-alloy (AZ91D) degradation and enhance its biocompatibility, the alloy surface was modified with alkylphosphonate self-assembling films. The binding configuration and the structural organization of alkylphosphonate molecules on the Mg-alloy surface were investigated using contact angle measurements, FTIR, and XPS. Combination of FTIR and XPS data indicated the presence of several different bonding modes (mono-, di-, and tri dentate) of phosphonate head groups with the alloy surface. The existence of well organized and ordered self- assembled alkylphosphonate monolayers with good barrier protecting properties in a physiological solution is a key step in the development of biocompatible Mg-alloy implants.
Projekt / tema: 125-0982904-2923, 316-0982886-0542
Izvorni jezik: ENG
Rad je indeksiran u
bazama podataka:
Current Contents Connect (CCC)
MEDLINE
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Fizika,Kemija
URL Internet adrese: http://www.sciencedirect.com/science/article/pii/S0928493113000416
http://dx.doi.org/10.1016/j.msec.2013.01.028
Broj citata:
Altmetric:
DOI: 10.1016/j.msec.2013.01.028
URL cjelovitog teksta:
Google Scholar: Functionalization of biodegradable magnesium alloy implants with alkylphosphonate self-assembled films
Upisao u CROSBI: Mirjana Metikoš-Huković (mmetik@marie.fkit.hr), 25. Vel. 2013. u 15:16 sati



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