Large-Scale Nanofiber Manufacturing| Bilayer cascade of WO: nanofbers/Ag@CeO, nanosheetsfor ppb-level xylene detection under the catalysis-gassensitivity synergistic mechanism 2025-05-27
Benzene series (BTEX) refers to benzene and its derivatives, including toluene, ethylbenzene, xylene and other highly toxic aromatic volatile organic compounds. Xylene has been classified as a Group 3 carcinogen by the International Agency for Research on Cancer (IARC). Short-term exposure to high concentrations of xylene may cause central nervous system depression, mild dizziness, nausea, chest tightness and fatigue, and in severe cases may lead to coma or even death due to respiratory and circulatory failure. Therefore, rapid, efficient and accurate detection of xylene at ppb levels is of great significance in health, environmental protection and medical fields.