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Isolation, Optimization, and Combination of Individual Enhancements

  • Ting Guo
Chapter
Part of the Nanostructure Science and Technology book series (NST)

Abstract

This chapter discusses how to combine different categories and types of enhancement in X-ray nanochemistry. The chapter summarizes how to isolate and maximize several enhancements, and then describes three cases of combining different enhancements. Algorithms governing these combinations are presented as well. Specifically, an addition algorithm for combination of types 1 and 2 physical enhancement, a multiplication algorithm for combination of type 1 physical enhancement and type 1 chemical enhancement, and a subtraction algorithm involving anti-enhancement, which is a special kind of type 2 chemical enhancement, are presented.

Keywords

Addition algorithm of enhancements Anti-enhancement Chemical enhancement Combination of individual enhancements Enhancement algorithms Multiplication algorithm of enhancements Optimization of enhancement Subtraction algorithm of enhancements 

References

  1. 1.
    Davidson, R. A., & Guo, T. (2015). Multiplication algorithm for combined physical and chemical enhancement of X-ray effect by nanomaterials. Journal of Physical Chemistry C, 119, 19513–19519.CrossRefGoogle Scholar
  2. 2.
    Sharmah, A., Yao, Z., Lu, L., & Guo, T. (2016). X-ray-induced energy transfer between nanomaterials under X-ray irradiation. Journal of Physical Chemistry C, 120, 3054–3060.CrossRefGoogle Scholar
  3. 3.
    Esumi, K., Takei, N., & Yoshimura, T. (2003). Antioxidant-potentiality of gold-chitosan nanocomposites. Colloid Surface B, 32, 117–123.CrossRefGoogle Scholar
  4. 4.
    Watanabe, A., Kajita, M., Kim, J., Kanayama, A., Takahashi, K., Mashino, T., & Miyamoto, Y. (2009). In vitro free radical scavenging activity of platinum nanoparticles. Nanotechnology, 20, 455105.CrossRefPubMedGoogle Scholar
  5. 5.
    Cheng, N. N., Starkewolf, Z., Davidson, A. R., Sharmah, A., Lee, C., Lien, J., & Guo, T. (1950). Chemical enhancement by nanomaterials under X-ray irradiation. Journal of the American Chemical Society Communication, 2012(134), 1950–1953.Google Scholar
  6. 6.
    Nie, Z., Liu, K. J., Zhong, C. J., Wang, L. F., Yang, Y., Tian, Q., & Liu, Y. (2007). Enhanced radical scavenging activity by antioxidant-functionalized gold nanoparticles: A novel inspiration for development of new artificial antioxidants. Free Radical Biology & Medicine, 43, 1243–1254.CrossRefGoogle Scholar
  7. 7.
    Sharmah, A., Mukherjee, S., Yao, Z., Lu, L., & Guo, T. (2016). Concentration-dependent association between weakly attractive nanoparticles in aqueous solutions. Journal of Physical Chemistry C, 120, 19830–19836.CrossRefGoogle Scholar
  8. 8.
    Carter, J. D., Cheng, N. N., Qu, Y. Q., Suarez, G. D., & Guo, T. (2012). Enhanced single strand breaks of supercoiled DNA in a matrix of gold nanotubes under X-ray irradiation. Journal of Colloid and Interface Science, 378, 70–76.CrossRefPubMedGoogle Scholar
  9. 9.
    Starkewolf, Z. B., Miyachi, L., Wong, J., & Guo, T. (2013). X-ray triggered release of doxorubicin from nanoparticle drug carriers for cancer therapy. Chemical Communications, 49, 2545–2547.CrossRefPubMedGoogle Scholar
  10. 10.
    Aioub, M., Panikkanvalappi, S. R., & El-Sayed, M. A. (2017). Platinum-coated gold nanorods: Efficient reactive oxygen scavengers that prevent oxidative damage toward healthy, untreated cells during plasmonic photothermal therapy. ACS Nano, 11, 579–586.CrossRefPubMedGoogle Scholar
  11. 11.
    Davidson, R. A., & Guo, T. (2012). An example of X-ray Nanochemistry: SERS investigation of polymerization enhanced by nanostructures under X-ray irradiation. Journal of Physical Chemistry Letters, 3, 3271–3275.CrossRefGoogle Scholar

Copyright information

© Springer International Publishing AG, part of Springer Nature 2018

Authors and Affiliations

  • Ting Guo
    • 1
  1. 1.Department of ChemistryUniversity of CaliforniaDavisUSA

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