Skip to main content

Advertisement

Log in

Calcium phosphate mineralization with linear poly(ethylene imine): a time-resolved study

  • Original Contribution
  • Published:
Colloid and Polymer Science Aims and scope Submit manuscript

Abstract

We have earlier shown that linear poly(ethylene imine) (LPEI) is an efficient growth modifier for calcium phosphate mineralization from aqueous solution (Shkilnyy et al., Langmuir, 2008, 24 (5), 2102). The current study addresses the growth process and the reason why LPEI is such an effective additive. To that end, the solution pH and the calcium and phosphate concentrations were monitored vs. reaction time using potentiometric, complexometric, and photometric methods. The phase transformations in the precipitates and particle morphogenesis were analyzed by X-ray diffraction and transmission electron microscopy, respectively. All measurements reveal steep decreases of the pH, calcium, and phosphate concentrations along with a rapid precipitation of brushite nanoparticles early on in the reaction. Brushite transforms into hydroxyapatite (HAP) within the first 2 h, which is much faster than what is reported, for example, for calcium phosphate precipitated with poly(acrylic acid). We propose that poly(ethylene imine) acts as a proton acceptor (weak buffer), which accelerates the transformation from brushite to HAP by taking up the protons that are released from the calcium phosphate precipitate during the phase transformation.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4

Similar content being viewed by others

References

  1. Nancollas, G. H. Biological Mineralization and Demineralization; Springer, 1982.

  2. Calcium Phosphates in Biological and Industrial Systems; Kluwer Academic Publishers: Norwell-Dordrecht, 1998.

  3. Bohner M (2000) Injury 31:37

    Article  Google Scholar 

  4. Schweizer S, Taubert A (2007) Macromol Biosci 7:1085

    Article  CAS  Google Scholar 

  5. Bertoni E, Bigi A, Falini G, Panzavolta S, Roveri N (1999) J Mater Chem 9:779

    Article  CAS  Google Scholar 

  6. Bigi A, Boanini E, Cojazzi G, Falini G, Panzavolta S (2001) Cryst Growth Des 1:239

    Article  CAS  Google Scholar 

  7. Bigi A, Boanini E, Walsh D, Mann S (2002) Angew Chem Int Ed Engl 41:2163

    Article  CAS  Google Scholar 

  8. Bigi A, Boanini E, Bracci B, Falini G, Rubini K (2003) J Inorg Biochem 95:291

    Article  CAS  Google Scholar 

  9. Bigi A, Boanini E, Falini G, Panzavolta S, Roveri N (2000) J Inorg Biochem 78:227

    Article  CAS  Google Scholar 

  10. Bigi A, Boanini E, Borghi M, Cojazzi G, Panzavolta S, Roveri N (1999) J Inorg Biochem 75:145

    Article  CAS  Google Scholar 

  11. Boanini E, Torricelli P, Gazzano M, Giardino R, Bigi A (2006) Biomaterials 27:4428

    Article  CAS  Google Scholar 

  12. Boanini E, Bigi A (2006) Thin Solid Films 497:53

    Article  CAS  Google Scholar 

  13. Cölfen H, Antonietti M (1998) Langmuir 14:582

    Article  Google Scholar 

  14. Cölfen H, Qi L (2000) Chem Eur J 7:106

    Article  Google Scholar 

  15. Sedlak M, Cölfen H (2001) Macromol Chem Phys 202:587

    Article  CAS  Google Scholar 

  16. Cölfen H (2001) Macromol Rapid Commun 22:587

    Article  Google Scholar 

  17. Yu S-H, Cölfen H, Hartmann J, Antonietti M (2002) Adv Funct Mater 12:541

    Article  CAS  Google Scholar 

  18. Cölfen H, Mann S (2003) Angew Chem Int Ed Engl 42:2350

    Article  Google Scholar 

  19. Yu S-H, Cölfen H, Antonietti M (2003) J Phys Chem B 107:7396

    Article  CAS  Google Scholar 

  20. Rudloff J, Cölfen H (2004) Langmuir 20:991

    Article  CAS  Google Scholar 

  21. Peytcheva A, Cölfen H, Schnablegger H, Antonietti M (2002) Coll Polym Sci 280:218

    Article  CAS  Google Scholar 

  22. Antonietti M, Breulmann M, Göltner CG, Cölfen H, Wong KKW, Walsh D, Mann S (1998) Chem Eur J 4:2493

    Article  CAS  Google Scholar 

  23. Yu S-H, Cölfen H (2004) J Mater Chem 14:2124

    Article  CAS  Google Scholar 

  24. Niederberger M, Cölfen H (2006) Phys Chem Chem Phys 8:3271

    Article  CAS  Google Scholar 

  25. Xu A-W, Antonietti M, Cölfen H, Fang Y-P (2006) Adv Funct Mater 16:903

    Article  CAS  Google Scholar 

  26. Wang T, Cölfen H, Antonietti M (2006) Chem Eur J 12:5722

    Article  CAS  Google Scholar 

  27. Meldrum FC, Cölfen H (2008) Chem Rev 108:4332

    Article  CAS  Google Scholar 

  28. Amjad Z (2005) Phosphorus Res Bull 18:7

    CAS  Google Scholar 

  29. Amjad Z (1997) Phosphorus Res Bull 7:45

    CAS  Google Scholar 

  30. Amjad Z (1989) Langmuir 5:1222

    Article  CAS  Google Scholar 

  31. Amjad Z (2005) Phosphorus Res Bull 18:1

    CAS  Google Scholar 

  32. Amjad Z, Zuhl RW (2002) Phosphorus Res Bull 13:51

    CAS  Google Scholar 

  33. Tsortos A, Nancollas GH (2002) J Colloid Interface Sci 250:159

    Article  CAS  Google Scholar 

  34. Tang R, Darragh M, Orme CA, Guan X, Hoyer JR, Nancollas GH (2005) Angew Chem Int Ed 44:3698

    Article  CAS  Google Scholar 

  35. Tang R, Wang L, Orme CA, Bonstein T, Bush PJ, Nancollas GH (2004) Angew Chem Int Ed 43:2697

    Article  CAS  Google Scholar 

  36. Burke EM, Guo Y, Colon L, Rhima M, Veis A, Nancollas GH (2000) Coll Surf B 17:49

    Article  CAS  Google Scholar 

  37. Walsh D, Boanini E, Tanaka J, Mann S (2005) J Mater Chem 15:1043

    Article  CAS  Google Scholar 

  38. Taubert, A.; Furrer, E.; Meier, W. Chem. Commun. 2004, 2170.

  39. Perkin KK, Turner JL, Wooley KL, Mann S (2005) Nano Lett 5:1457

    Article  CAS  Google Scholar 

  40. Casse O, Colombani O, Kita-Tokarczyk K, Müller AHE, Meier W, Taubert A (2008) Faraday Discuss 139:179

    Article  CAS  Google Scholar 

  41. Ngankam PA, Lavalle P, Voegel JC, Szyk L, Decher G, Schaaf P, Cuisinier FJG (2000) J Am Chem Soc 122:8998

    Article  CAS  Google Scholar 

  42. Ball V, Michel M, Boulmedais F, Hemmerle J, Haikel Y, Schaaf P, Voegel JC (2006) Cryst Growth Des 6:327

    Article  CAS  Google Scholar 

  43. Michel M, Arntz Y, Fleith G, Toquant J, Haikel Y, Voegel J-C, Schaaf P, Ball V (2006) Langmuir 22:2358

    Article  CAS  Google Scholar 

  44. Shkilnyy A, Brandt J, Mantion A, Paris O, Schlaad H, Taubert A (2009) Chem Mater 21:1572

    Article  CAS  Google Scholar 

  45. Shkilnyy A, Friedrich A, Tiersch B, Schöne S, Fechner M, Koetz J, Schläpfer C-W, Taubert A (2008) Langmuir 24:2102

    Article  CAS  Google Scholar 

  46. Shkilnyy A, Gräf R, Hiebl B, Neffe AT, Friedrich A, Hartmann J, Taubert A (2009) Macromol Biosci 9:179

    Article  CAS  Google Scholar 

  47. Junginger M, Kita-Tokarczyk K, Schuster T, Reiche J, Schacher FA, Müller AHE, Cölfen H, Taubert A (2010) Macromol Biosci 10:1084

    Article  CAS  Google Scholar 

  48. Junginger M, Bleek K, Kita-Tokarczyk K, Reiche J, Shkilnyy A, Schacher F, Müller AHE (2010) Taubert Nanoscale 2:2440

    Article  CAS  Google Scholar 

  49. Van Veldhoven PP, Mannaerts GP (1987) Anal Biochem 161:45

    Article  Google Scholar 

  50. Wang L, Nancollas GH (2009) Dalton Trans 15:2665

    Article  Google Scholar 

  51. Wu W, Nancollas GH (1999) Sulfur and Silicon 144–146:125

    Article  Google Scholar 

  52. Wang L, Nancollas GH (2008) Chem Rev 108:4628

    Article  CAS  Google Scholar 

Download references

Acknowledgment

We thank I. Zenke for the help with XRD, R. Pitschke, H. Runge, and Dr. L. Kind for their help with electron microscopy, and Dr. H. Schlaad for useful discussion. A.S. acknowledges the MPI of Colloids and Interfaces for a postdoctoral fellowship. We thank the MPI of Colloids and Interfaces (Colloid Chemistry Department), the Fonds der Chemischen Industrie, and the University of Potsdam for financial support.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Andreas Taubert.

Electroni c supplementary material

ESM 1

(PDF 823 kb)

Rights and permissions

Reprints and permissions

About this article

Cite this article

Shkilnyy, A., Schöne, S., Rumplasch, C. et al. Calcium phosphate mineralization with linear poly(ethylene imine): a time-resolved study. Colloid Polym Sci 289, 881–888 (2011). https://doi.org/10.1007/s00396-011-2403-2

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00396-011-2403-2

Keywords

Navigation