Upgrading of atmospheric CO2 into high-value-added acetate using renewable electricity via electrocatalysis solely remains a great challenge. Here, inspired by microbial synthesis biocatalysts, we present coupled system to produce from bridging inorganic with through formate intermediates. A 3D Bi2O3@CF integrated electrode an ice-sugar gourd shape was fabricated straightforward hydrothermal st...

Photosystem I (PSI), a robust and abundant biomolecule capable of delivering high-energy photoelectrons, has great potential for the fabrication light-driven semi-artificial bioelectrodes. Although possibilities have been explored in this regard, true capabilities technology not achieved yet, particularly their use as bioanodes. Here, PSI Langmuir monolayers electrical wiring with specifically ...

Direct transformation of solar energy into electrical by means biological photosynthesis is considered as an attractive option for sustainable production. Thylakoid membranes, the site photosynthesis, are regarded a promising material development photoelectric biodevices, which produce power consuming only light oxygen evolves at photobioanode upon irradiation and biocathode converts it back to...

Anaerobic digestion process can be improved in combination with bioelectrochemical systems order to recover energy and resources from digestates. An electromethanogenic microbial electrolysis cell (MEC) coupled an ammonia recovery system based on hydrophobic membranes (ARS-HM) has been developed ammonia, reduce organic matter content upgrade biogas digested pig slurry. A lab-scale dual-chamber ...