持続可能な光触媒酸化分解ポリスチレンのためのアントラキノン系共有有機構造体
Aparna Tiwari1, Supriti Dutta1, Bikash Mishra1
1Department of Chemical and Biological Sciences, S. N. Bose National Centre for Basic Sciences, Kolkata-700106, India. ps.pachfule@bose.res.in.
Abstract:
We present a mild, additive-free, photochemical, aerobic upcycling strategy for the selective conversion of polystyrene (PS) into benzoic acid using an anthraquinone-based covalent organic framework (COF). The reaction proceeds with low catalyst loading and high selectivity and recyclability. Moreover, gram-scale and real-waste degradation experiments demonstrate the practical applicability of this sustainable approach.
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