Bioinspired N rich C wrapped ZIF-8: A highly efficient and durable electro-catalyst for oxygen reduction reaction

摘要: Bioinspired nitrogen-rich carbon-coated zeolitic imidazolate framework-8 (NRC@ ZIF-8) has been prepared by simple impregnation and carbonization of novel N rich C source “nitrodopamine”(NDA) with ZIF-8 through eco-friendly solvothermal approach and employed as an electrocatalyst for oxygen reduction reaction (ORR). Fabricated NRC@ ZIF-8 nanocomposite-based electrode offers surprisingly high ORR electrocatalytic activity by providing high anchoring sites for O 2 adsorption due to the availability of positively charged …