Ionic liquid-assisted formation of cellulose/calcium phosphate hybrid materials.

Beilstein J Nanotechnol

Institute of Chemistry, University of Potsdam, D-14476 Potsdam, Germany.

Published: September 2014

AI Article Synopsis

  • Cellulose/calcium phosphate hybrid materials were created using an ionic liquid-assisted method, leading to different composite forms like cellulose/hydroxyapatite and cellulose/chlorapatite based on reaction conditions.
  • Various analytical techniques, including electron microscopy and spectroscopic methods, were used to characterize the hybrids and confirm their composition.
  • Initial tests indicated that MC3T3-E1 pre-osteoblasts can grow on these materials, suggesting their potential application as scaffolds in regenerative medicine.

Article Abstract

Cellulose/calcium phosphate hybrid materials were synthesized via an ionic liquid-assisted route. Scanning electron microscopy, transmission electron microscopy, energy-dispersive X-ray spectroscopy, X-ray diffraction, infrared spectroscopy, and thermogravimetric analysis/differential thermal analysis show that, depending on the reaction conditions, cellulose/hydroxyapatite, cellulose/chlorapatite, or cellulose/monetite composites form. Preliminary studies with MC3T3-E1 pre-osteoblasts show that the cells proliferate on the hybrid materials suggesting that the ionic liquid-based process yields materials that are potentially useful as scaffolds for regenerative therapies.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4168887PMC
http://dx.doi.org/10.3762/bjnano.5.167DOI Listing

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