A new strategy for synthesis of porous magnetic supraparticles with excellent biodegradability.

نویسندگان

  • Dian Li
  • Yuting Zhang
  • Meng Yu
  • Qiao An
  • Jia Guo
  • Jennifer Q Lu
  • Changchun Wang
چکیده

Porous magnetic supraparticles (p-MSPs) with surface area up to 285.4 m(2) g(-1) have been fabricated by a one-step etching method, which is 4 times greater than the unetched counterpart. They exhibit significantly better biodegradability than their counterpart in both mimicked physiological buffer solution and the cellular environment of HeLa cells.

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عنوان ژورنال:
  • Chemical communications

دوره 51 10  شماره 

صفحات  -

تاریخ انتشار 2015