English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Intergrowth and Interfacial Structure of Biomimetic Fluorapatite- Gelatin Nanocomposite: A Solid-State NMR Study

Vyalikh, A., Simon, P., Rosseeva, E. V., Buder, J., Kniep, R., & Scheler, U. (2014). Intergrowth and Interfacial Structure of Biomimetic Fluorapatite- Gelatin Nanocomposite: A Solid-State NMR Study. The Journal of Physical Chemistry B, 118(3), 724-730. doi:10.1021/jp410299x.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0017-B37B-5 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-002E-7F36-9
Genre: Journal Article

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Vyalikh, Anastasia1, Author
Simon, Paul2, Author              
Rosseeva, Elena V.3, Author              
Buder, Jana4, Author              
Kniep, Rüdiger5, Author              
Scheler, Ulrich1, Author
Affiliations:
1external, ou_persistent22              
2Paul Simon, Chemical Metal Science, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863418              
3Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863404              
4Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863425              
5Rüdiger Kniep, Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863437              

Content

show
hide
Free keywords: -
 Abstract: The model system fluorapatite-gelatin allows mimicking the formation conditions on a lower level of complexity compared to natural dental and bone tissues. Here, we report on solid-state NMR investigations to examine the structure of fluorapatite-gelatin nanocomposites on a molecular level with particular focus on organic-inorganic interactions. Using P-31, F-19, and H-1 MAS NMR and heteronuclear correlations, we found the nanocomposite to consist of crystalline apatite-like regions (fluorapatite and hydroxyfluorapatite) in close contact with a more dissolved (amorphous) layer containing first motifs of the apatite crystal structure as well as the organic component. A scheme of the intergrowth region in the fluorapatite-gelatin nanocomposite, where mineral domains interact with organic matrix, is presented.

Details

show
hide
Language(s):
 Dates: 2014-01-23
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: -
 Identifiers: ISI: 000330252700009
DOI: 10.1021/jp410299x
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: The Journal of Physical Chemistry B
  Other : J. Phys. Chem. B
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Washington, D.C. : American Chemical Society
Pages: - Volume / Issue: 118 (3) Sequence Number: - Start / End Page: 724 - 730 Identifier: ISSN: 1520-6106
CoNE: /journals/resource/1000000000293370_1