La-modified nanocrystalline Cu 4 (NO 3 ) 2 (OH) 6 for highly selective CO 2 reduction into CH 4 under near-infrared light illumination
Abstract
La-modified nanocrystalline Cu 4 (NO 3 ) 2 (OH) 6 (La/CuNH) photocatalyst was prepared via a facile mechanochemical method. Under λ ≥ 800 nm irradiation, it delivers 2.21 µmol g −1 CH 4 yield in 3 h via full gas–solid reaction, with 100% selectivity.
Fields of Study & Subjects
Advanced Photocatalysis Techniques
CO2 Reduction Techniques and Catalysts
Carbon dioxide utilization in catalysis
Publication details
- Journal / source
- Chemical Communications
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 62
- Issue
- 40
- Pages
- 10184–10188
- Publication date
- 1 January 2026
- Language
- EN