In vitro cytotoxicity evaluation of nano-carbon particles with different sp2/sp3 ratios.

@article{Li2017InVC,
  title={In vitro cytotoxicity evaluation of nano-carbon particles with different sp2/sp3 ratios.},
  author={Songmei Li and Baohua Wu and Qiuyang Deng and Yuanxin Guo and Yongxiang Leng and Nan Huang},
  journal={Materials science & engineering. C, Materials for biological applications},
  year={2017},
  volume={75},
  pages={854-862}
}
Graphitization occurs during the long-term service of a diamond-like carbon (DLC) modified artificial joint. Then, DLC wear debris, which are carbon particles with different sp2/sp3 ratios and sizes ranging from the nano- to micro-meter scale produced. In this paper, to promote the application of DLC coating for artificial joint modification, the… CONTINUE READING