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XPS分析磷酸铁锂中铁元素化学态
全氟和多氟烷基物质(PFAS)是疏水、耐热和耐化学性的化合物,广泛用作涂料、表面处理剂、乳化剂和灭火剂。由于对PFAS及其在环境中的持久性、在活生物体中的累积、对活生物体的毒性以及长距离迁移能力的担忧,近年来开展了对PFAS的实况调查研究,并出台 ...
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