Changsheng Guo

Jan 13, 2025 | pubs.acs.org | Yan Zhang |Changsheng Guo |Shanwei Sun |Minghui Xie

IntroductionClick to copy section linkSection link copied!Cigarette filters have been designed to lower the levels of nicotine, tar, and other smoke-derived contaminants, to mitigate the adverse impact on human health. (1,2) However, there are reasonable doubts about the effectiveness of cigarette filters in minimizing the overall exposure to these chemicals.