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

Anton I Cherevko; Igor A Nikovskiy; Yulia V Nelyubina; Kirill M Skupov; Nikolay N Efimov; Valentin V Novikov

doi:10.3390/polym13223881

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

Polymers (Basel). 2021 Nov 10;13(22):3881. doi: 10.3390/polym13223881.

Authors

Anton I Cherevko^{1

2}, Igor A Nikovskiy¹, Yulia V Nelyubina^{1

2}, Kirill M Skupov¹, Nikolay N Efimov³, Valentin V Novikov^{1

2}

Affiliations

¹ A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 119991 Moscow, Russia.
² Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Russia.
³ Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russia.

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.

Keywords: 3D printing; composite materials; metal–organic frameworks; photopolymer; porous carbon materials; pyrolysis.

Abstract

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