Login / Signup

Recent Trends in Plasmon-Assisted Photocatalytic CO 2 Reduction.

Radu-George CiocarlanNatan BlommaertsSilvia LenaertsPegie CoolSammy W Verbruggen
Published in: ChemSusChem (2023)
Direct photocatalytic reduction of CO 2 has become an highly active field of research. It is thus of utmost importance to maintain an overview of the various materials used to sustain this process, find common trends, and, in this way, eventually improve the current conversions and selectivities. In particular, CO 2 photoreduction using plasmonic photocatalysts under solar light has gained tremendous attention, and a wide variety of materials has been developed to reduce CO 2 towards more practical gases or liquid fuels (CH 4 , CO, CH 3 OH/CH 3 CH 2 OH) in this manner. This Review therefore aims at providing insights in current developments of photocatalysts consisting of only plasmonic nanoparticles and semiconductor materials. By classifying recent studies based on product selectivity, this Review aims to unravel common trends that can provide effective information on ways to improve the photoreduction yield or possible means to shift the selectivity towards desired products, thus generating new ideas for the way forward.
Keyphrases
  • visible light
  • room temperature
  • ionic liquid
  • single molecule
  • healthcare
  • energy transfer
  • working memory
  • highly efficient
  • label free