Abstract:
:Anatase TiO₂ nanoparticles (TNPs) are synthesized using the sol-gel method and loaded onto the surface of polyester-cotton (65/35) fabrics. The nanofabrics degrade formaldehyde at an efficiency of 77% in eight hours with visible light irradiation or 97% with UV light. The loaded TNPs display very little release from nanofabrics (~0.0%) during a standard fastness to rubbing test. Assuming TNPs may fall off nanofabrics during their life cycles, we also examine the possible toxicity of TNPs to human cells. We found that up to a concentration of 220 μg/mL, they do not affect viability of human acute monocytic leukemia cell line THP-1 macrophages and human liver and kidney cells.
journal_name
Int J Mol Scijournal_title
International journal of molecular sciencesauthors
Cui G,Xin Y,Jiang X,Dong M,Li J,Wang P,Zhai S,Dong Y,Jia J,Yan Bdoi
10.3390/ijms161126055subject
Has Abstractpub_date
2015-11-19 00:00:00pages
27721-9issue
11issn
1422-0067pii
ijms161126055journal_volume
16pub_type
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