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Wang, R. (author), Sun, X. (author), Ould-Chikh, Samy (author), Osadchii, D. (author), Bai, F. (author), Kapteijn, F. (author), Gascon, Jorge (author)A nitrogen-doped carbon was synthesized through the pyrolysis of the well-known metal-organic framework ZIF-8, followed by a subsequent acid treatment, and has been applied as a catalyst in the electrochemical reduction of carbon dioxide. The resulting electrode shows Faradaic efficiencies to carbon monoxide as high as ∼78%, with hydrogen...journal article 2018
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Sun, X. (author), Olivos Suarez, A.I. (author), Oar-Arteta Gonzalez, L. (author), Rozhko, E. (author), Osadchii, D. (author), Bavykina, A.V. (author), Kapteijn, F. (author), Gascon, Jorge (author)A Co@N-doped carbon (Co@ NC) hybrid was synthesized by thermal decomposition of the metal–organic framework (MOF) ZIF-67 under N2 atmosphere. These hybrid materials exhibit outstanding catalytic activity and chemoselectivity for the conversion of a wide range of substituted nitroarenes to their corresponding anilines under relatively mild...journal article 2017
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Sun, X. (author), Jansma, H. (author), Miyama, Toshihito (author), Sanjeewa Aluthge, Rasika Dasanayake (author), Shinmei, Kenichi (author), Yagihashi, Noritoshi (author), Nishiyama, Haruka (author), Osadchii, D. (author), van der Linden, B. (author), Makkee, M. (author)Abstract: Mn and Li promoted Rh catalysts supported on SiO<sub>2</sub> with a thin TiO<sub>2</sub> layer were synthesized by stepwise incipient wetness impregnation approach. The thin TiO<sub>2</sub> layer on the surface of SiO<sub>2</sub> was proved to stabilize those small Rh nanoparticles and hinder their agglomeration. The reducibility of...journal article 2019
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Sun, X. (author), Wang, R. (author), Ould-Chikh, Samy (author), Osadchii, D. (author), Li, G. (author), Aguilar, Antonio (author), Hazemann, Jean louis (author), Kapteijn, F. (author), Gascon, Jorge (author)Mesoporous nitrogen-doped carbon nanoparticles with atomically dispersed iron sites (named mesoNC-Fe) are synthesized via high-temperature pyrolysis of an Fe containing ZIF-8 MOF. Hydrolysis of tetramethyl orthosilicate (TMOS) in the MOF framework prior to pyrolysis plays an essential role in maintaining a high surface area during the...journal article 2019