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Structure of silica in Equisetum arvense

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Abstract

Silicified regions in the stem and leaf of the horsetail Equisetum arvense were studied by scanning and transmission electron microscopy. The silica was present as a thin layer on the outer surface with variation in the size of this layer depending on the part investigated. There was a dense arrangement of silica spheres with some density fluctuations. A loose arrangement of silica particles with variation in their size was found beneath this dense arrangement suggesting the agglomeration of silica. An electron diffraction pattern showed the presence of amorphous silica, with the short range order being comparable to that of silica from other chemical sources. The medium range order shows the presence of silica with a high inner surface. SAXS measurements correlate with the particle size observed in TEM, and provide values for surface fractals. A new method of plasma ashing to remove the organics is also described.

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References

  1. Kroger N, Deutzmann R, Sumper M (1999) Science 286:1129–1132

    PubMed  Google Scholar 

  2. Kroger N, Deutzmann R, Sumper M (2001) Biol Chem 276:26066–26070

    PubMed  Google Scholar 

  3. Jones LHP, Handreck KA (1967) Silica in soils plants and animals. Adv Agron 19:107–149

    CAS  Google Scholar 

  4. Kaufman PB, La Croix JD, Rosen JJ, Allard LF, Bigelow WC (1972) Am J Bot 59:1018–1025

    Google Scholar 

  5. Perry CC, Mann S, Williams RJP (1984) Proc R Soc Lond B 222:427–438

    CAS  Google Scholar 

  6. Perry CC, Williams RJP, Fry SC (1987) J Plant Physiol 126:437–448

    CAS  Google Scholar 

  7. Parry WD, Smithson F (1964) Ann Bot 28:169

    Google Scholar 

  8. Iler RK (1979) The chemistry of silica. Wiley, New York, p 741

  9. Bonnett OT, University of Illinois at Urban-Champaign College of Agriculture Agricultural Experiment Station Bulletin 742

  10. Tyler V (1993) In: The honest herbal, 3rd edn. Pharmaceutical Products Press, New York

  11. Cloutier D, Watson A (1985) Weed Sci 33:358–365

    Google Scholar 

  12. Kaufman PB, Dayanandan P, Takeoka Y, Bigelow WC, Jones JD, Iler R (1981) In: Silicon and siliceous structures in biological systems. Springer, Berlin Heidelberg New York, pp 409–449

  13. Page CN (1972) New Phytol 71:355–369

    Google Scholar 

  14. Perry CC, Fraser MA (1991) Phil Trans R Soc Lond B 334:149–157

    Google Scholar 

  15. Perry CC, Tucker TK (2000) J BioI Chem 5:537–550

    Article  CAS  Google Scholar 

  16. Dove DB (1973) In: Hass G, Thun RE (eds) Physics of thin films. Academic Press, New York, p 7

  17. Wright AC, Leadbetter AJ (1976) Phys Chem Solids 17(5):122–145

    CAS  Google Scholar 

  18. Cockayne JH, McKenzie DR (1988) Acta Cryst A 44:870–878

    Article  Google Scholar 

  19. Knoblich B, Gerber T (2001) J Non Cryst Solids 283:109–113

    Article  CAS  Google Scholar 

  20. Leo RF, Barghoorn ES (1976) Silicification of wood. Harvard University Botanical Museum Leaflet 251-47

  21. Harrison CC (1996) Phytochemistry 41:37–42

    Article  CAS  PubMed  Google Scholar 

  22. Kamiya K, Dohkai T, Wada M, Hashimoto T, Matsuoka J, Nasu H (1998) J Non Cryst Solids 240:202–211

    Article  CAS  Google Scholar 

  23. Gerber Th, Himmel B, Hübert C (1994) J Non Cryst Solids 175:160–168

    CAS  Google Scholar 

  24. Umemoto K (1974) Yakugaku Zasshi 94:380–386

    CAS  PubMed  Google Scholar 

  25. Iler RK (1979) The chemistry of silica. Wiley, New York, p 741

Download references

Acknowledgement

The authors would like to thank the DFG for funding the project 12001361 under the head Schwerpunktsprogramm (SPP) 1117: "Prinzipien der Biomineralisation".

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Authors and Affiliations

  1. Department of Physics, University of Rostock, 18051, Rostock, Germany

    G. Holzhüter, K. Narayanan & T. Gerber

Authors
  1. G. Holzhüter
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  2. K. Narayanan
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  3. T. Gerber
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Correspondence to G. Holzhüter.

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Holzhüter, G., Narayanan, K. & Gerber, T. Structure of silica in Equisetum arvense . Anal Bioanal Chem 376, 512–517 (2003). https://doi.org/10.1007/s00216-003-1905-2

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  • DOI: https://doi.org/10.1007/s00216-003-1905-2

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