Developing Catalysts Integrated in Gas-Diffusion Electrodes for CO2 Electrolyzers

R Haaring, PW Kang, Z Guo, JW Lee… - Accounts of Chemical …, 2023 - ACS Publications
Conspectus As the demand for a carbon-neutral society grows rapidly, research on CO2
electrolysis has become very active. Many catalysts are reported for converting CO2 into …

Artificial carbon assimilation: From unnatural reactions and pathways to synthetic autotrophic systems

X Yang, Y Zhang, G Zhao - Biotechnology Advances, 2024 - Elsevier
Synthetic biology is being increasingly used to establish novel carbon assimilation pathways
and artificial autotrophic strains that can be used in low-carbon biomanufacturing. Currently …

Flow-electrode capacitive separation of organic acid products and recovery of alkali cations after acidic CO2 electrolysis

Y Jiang, G Wu, Y Pu, Y Wang, N Chu, RJ Zeng… - Proceedings of the …, 2024 - pnas.org
Acidic CO2 electrolysis, enhanced by the introduction of alkali cations, presents a strategic
approach for improving carbon efficiency compared to processes conducted in neutral and …

Tandem Acidic CO2 Electrolysis Coupled with Syngas Fermentation: A Two-Stage Process for Producing Medium-Chain Fatty Acids

Y Pu, Y Wang, G Wu, X Wu, Y Lu, Y Yu… - Environmental …, 2024 - ACS Publications
The tandem application of CO2 electrolysis with syngas fermentation holds promise for
achieving heightened production rates and improved product quality. However, the …

Converting CO2 to single-cell protein via an integrated electrocatalytic-biosynthetic system

H Cui, W Liu, C Ma, P Shiri, Z Zhu, H Jiang, D Li… - Applied Catalysis B …, 2024 - Elsevier
Boosting CO 2 biotransformation by renewable electrical energy provides a prospective
avenue to reform the biomanufacturing paradigm and achieve a circular carbon economy …

Sustainable conversion of carbon dioxide to high-value antioxidant astaxanthin through microbial electrosynthesis-assisted microalgae cultivation

HTT Nguyen, DA Jadhav, T Eisa, HY Nguyen… - Process Safety and …, 2024 - Elsevier
Microbial electrosynthesis (MES) effectively converts carbon dioxide (CO 2) to short
carboxylic acids but has lower efficiency for higher molecular value-added products. This …

Underpotential Deposition of 3D Transition Metals: Versatile Electrosynthesis of Single‐Atom Catalysts on Oxidized Carbon Supports

AF Meese, C Napier, DJ Kim, K Rigby… - Advanced …, 2024 - Wiley Online Library
Use of single‐atom catalysts (SACs) has become a popular strategy for tuning activity and
selectivity toward specific pathways. However, conventional SAC synthesis methods require …

Coupling of CO2 Electrolysis with Parallel and Semi‐Automated Biopolymer Synthesis – Ex‐Cell and without Downstream Processing

I Dinges, I Depentori, L Gans, D Holtmann… - …, 2024 - Wiley Online Library
Important improvements have been achieved in developing the coupling of electrochemical
CO2 reduction to formate with its subsequent microbial conversion to polyhydroxybutyrate …

Electrical-biological hybrid system for carbon efficient isobutanol production

TR Treece, S Pattanayak, MM Matson, MM Cepeda… - Metabolic …, 2023 - Elsevier
We have developed an electrical-biological hybrid system wherein an engineered
microorganism consumes electrocatalytically produced formate from CO 2 to supplement the …

Formate‐Mediated Electroenzymatic Synthesis via Biological Cofactor NADH

C Wang, W Dong, P Zhang, Y Ma, Z Han… - Angewandte Chemie …, 2024 - Wiley Online Library
Synthetic biohybrid systems by coupling artificial system with nature's machinery may offer a
disruptive solution to address the global energy crisis. We developed a versatile …