Novel Nanostructured Na + , Cu 2+ (Zn 2+ ),CO 3  2− ‐HAP/Alginate Composite Scaffold: Fabrication, Characterization and Mechanical Properties | Zendy

Strutynska Nataliia | Zendy; Livitska Oksana | Zendy; Vovchenko Lyudmyla | Zendy; Zhuravkov Alexander | Zendy; Prylutskyy Yuriy | Zendy; Slobodyanik Nikolai | Zendy

Premium

Novel Nanostructured Na + , Cu 2+ (Zn 2+ ),CO 3 2− ‐HAP/Alginate Composite Scaffold: Fabrication, Characterization and Mechanical Properties

Author(s) -

Strutynska Nataliia,

Livitska Oksana,

Vovchenko Lyudmyla,

Zhuravkov Alexander,

Prylutskyy Yuriy,

Slobodyanik Nikolai

Publication year - 2019

Publication title -

chemistryselect

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.437

H-Index - 34

ISSN - 2365-6549

DOI - 10.1002/slct.201902034

Subject(s) - apatite , nanocomposite , materials science , compressive strength , sorption , composite number , nuclear chemistry , phosphate , composite material , chemical engineering , mineralogy , chemistry , adsorption , organic chemistry , engineering

The aim of this study was to prepare and characterize the novel Alginate (Alg)/Na + ,Cu 2+ (Zn 2+ ),CO 3 2− ‐containing apatite nanocomposite scaffolds, as well as to investigate their mechanical characteristics. During first stage, synthesized Na + ,CO 3 2− ‐ containing apatite‐type calcium phosphate was used as initial matrix for sorption of Cu 2+ and Zn 2+ from solutions with different molar concentrations. Then, the prepared Na + ,Cu 2+ /Zn 2+ ,CO 3 2− ‐ containing apatite was used for creation of Alg/phosphate composites and their mechanical properties were evaluated. Results showed that all samples have a high Young's modulus ((370‐747) MPa), and their compressive strength is in the range of (233‐255) MPa. All Alg/phosphate composites are characterized by large plastic deformation when compressed.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research