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3D-Printed Porous Magnetic Carbon Materials Derived from Metal-Organic Frameworks.

ABSTRACT: Here we report new porous carbon materials obtained by 3D printing from photopolymer compositions with zinc- and nickel-based metal-organic frameworks, ZIF-8 and Ni-BTC, followed by high-temperature pyrolysis. The pyrolyzed materials that retain the shapes of complex objects contain pores, which were produced by boiling zinc and magnetic nickel particles. The two thus provided functionalities-large specific surface area and ferromagnetism-that pave the way towards creating heterogenous catalysts that can be easily removed from reaction mixtures in industrial catalytic processes.

SUBMITTER: Cherevko AI

PROVIDER: S-EPMC8626018 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature

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3D-Printed Porous Magnetic Carbon Materials Derived from Metal-Organic Frameworks.

Cherevko Anton I AI Nikovskiy Igor A IA Nelyubina Yulia V YV Skupov Kirill M KM Efimov Nikolay N NN Novikov Valentin V VV

Polymers 20211110 22

Here we report new porous carbon materials obtained by 3D printing from photopolymer compositions with zinc- and nickel-based metal-organic frameworks, ZIF-8 and Ni-BTC, followed by high-temperature pyrolysis. The pyrolyzed materials that retain the shapes of complex objects contain pores, which were produced by boiling zinc and magnetic nickel particles. The two thus provided functionalities-large specific surface area and ferromagnetism-that pave the way towards creating heterogenous catalysts ...[more]

PMID: 34833183

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