Despite these advances, several challenges remain in the field of catalyst development. One major challenge is the need for catalysts that can operate under more extreme conditions, such as high temperatures and pressures, without losing activity or selectivity. Another challenge is the scalability of new catalysts, as many promising materials synthesized in the lab may be difficult or costly to produce on an industrial scale. Finally, there is a continuous need for sustainable catalysts that minimize environmental impact and use non-toxic, earth-abundant materials.
