@article {49282,
	title = {Exploring the CeO2 support morphology for the carbon dioxide hydrogenation reaction using nickel catalysts},
	journal = {Journal of Physical Chemistry C},
	volume = {128},
	year = {2024},
	month = {OCT},
	pages = {18782-18792},
	type = {Article},
	abstract = {<p>
	The catalytic activity and stability are examined for the hydrogenation of carbon dioxide under atmospheric pressure over 2 wt \% Ni/CeO2 nanorods (2Ni-CeNRs), nanocubes (2Ni-CeNCs), and nanopolyhedra (2Ni-CeNPs). The 2Ni-CeNR catalysts display excellent catalytic activity and higher stability compared with 2Ni-CeNC and 2Ni-CeNP catalysts. A comprehensive understanding of the surface atomic and electronic structure versus activity has been derived using high-resolution electron microscopy and spectroscopy techniques. High metal dispersion, strong metal-support interaction (SMSI) effect and abundant oxygen vacancies are deduced to play a crucial role in determining the catalytic activity and selectivity of the CO2 hydrogenation reaction.</p>
},
	issn = {1932-7447},
	doi = {10.1021/acs.jpcc.4c05258},
	author = {Gupta, Sharad and Jagtap, Anuradha and Vinod, C. P.}
}
