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Tytuł artykułu

Enhanced apatite precipitation on a biopolymer-coated bioactive glass

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In this work, sintered pellets of a silica-based bioactive glass were dip-coated with a biocompatible natural-derived polymer in order to investigate the influence of the organic coating on the glass bioactivity. After the sintering process optimization, uncoated and coated pellets have been characterized by means of scanning electron microscopy with energy dispersive spectroscopy (SEM, EDS), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR) and pH measurements, after the immersion in a simulated body fluid (SBF). An increased apatite forming ability and a better control of the pH during soaking of the samples in SBF were observed in the presence of the biopolymer. This result opens a new insight on the simple fabrication of highly bioactive hybrid inorganic-organic materials for medical applications.
Słowa kluczowe
Wydawca
Czasopismo
Rocznik
Tom
1
Numer
1
Opis fizyczny
Daty
otrzymano
2015-05-14
zaakceptowano
2015-08-14
online
2015-10-20
Twórcy
autor
  • Colorobbia España S.A, Carretera CV-160, Vilafamés,
    12192, España; Ce.Ri.Col, Centro Ricerche Colorobbia, Via Pietramarina
    123, Sovigliana (FI) 50053, Italy
autor
  • Applied Science and Technology Department,
    Politecnico di Torino, Corso Duca degli Abruzzi 24, Torino,
    10129, Italy
  • Applied Science and Technology Department,
    Politecnico di Torino, Corso Duca degli Abruzzi 24, Torino,
    10129, Italy
autor
  • Ce.Ri.Col, Centro Ricerche Colorobbia, Via Pietramarina
    123, Sovigliana (FI) 50053, Italy
autor
  • Colorobbia España S.A, Carretera CV-160, Vilafamés, 12192,
    España
autor
  • Applied Science and Technology Department,
    Politecnico di Torino, Corso Duca degli Abruzzi 24, Torino,
    10129, Italy
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_1515_bglass-2015-0011
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