Engineered living materials for sustainability

B An, Y Wang, Y Huang, X Wang, Y Liu, D Xun… - Chemical …, 2022 - ACS Publications
Recent advances in synthetic biology and materials science have given rise to a new form of
materials, namely engineered living materials (ELMs), which are composed of living matter …

Engineering extracellular electron transfer pathways of electroactive microorganisms by synthetic biology for energy and chemicals production

J Zhang, F Li, D Liu, Q Liu, H Song - Chemical Society Reviews, 2024 - pubs.rsc.org
The excessive consumption of fossil fuels causes massive emission of CO2, leading to
climate deterioration and environmental pollution. The development of substitutes and …

Bioanode boosts efficacy of chlorobenzenes-powered microbial fuel cell: Performance, kinetics, and mechanism

S Jiang, H Liu, W Zhang, Y Lu - Bioresource Technology, 2024 - Elsevier
Microbial fuel cell (MFC) is a promising device for water decontamination and energy
generation. However, the correlation between power generation and pollutant degradation …

Structure of Geobacter cytochrome OmcZ identifies mechanism of nanowire assembly and conductivity

Y Gu, MJ Guberman-Pfeffer, V Srikanth, C Shen… - Nature …, 2023 - nature.com
OmcZ nanowires produced by Geobacter species have high electron conductivity (> 30 S
cm− 1). Of 111 cytochromes present in G. sulfurreducens, OmcZ is the only known nanowire …

Beneficial applications of biofilms

LA Philipp, K Bühler, R Ulber, J Gescher - Nature Reviews Microbiology, 2024 - nature.com
Many microorganisms live in the form of a biofilm. Although they are feared in the medical
sector, biofilms that are composed of non-pathogenic organisms can be highly beneficial in …

Bacterial community structure of electrogenic biofilm developed on modified graphite anode in microbial fuel cell

BA Hemdan, GE El-Taweel, S Naha, P Goswami - Scientific Reports, 2023 - nature.com
Formation of electrogenic microbial biofilm on the electrode is critical for harvesting electrical
power from wastewater in microbial biofuel cells (MFCs). Although the knowledge of …

Maximizing light-driven CO2 and N2 fixation efficiency in quantum dot–bacteria hybrids

X Guan, S Erşan, X Hu, TL Atallah, Y **e, S Lu, B Cao… - Nature …, 2022 - nature.com
Integrating light-harvesting materials with microbial biochemistry is a viable approach to
produce chemicals with high efficiency from air, water and sunlight. Yet it remains unclear …

Reversing electron transfer chain for light-driven hydrogen production in biotic–abiotic hybrid systems

HX Han, LJ Tian, DF Liu, HQ Yu… - Journal of the …, 2022 - ACS Publications
The biotic–abiotic photosynthetic system integrating inorganic light absorbers with whole-
cell biocatalysts innovates the way for sustainable solar-driven chemical transformation …

Periplasmic biomineralization for semi-artificial photosynthesis

Y Lin, J Shi, W Feng, J Yue, Y Luo, S Chen, B Yang… - Science …, 2023 - science.org
Semiconductor-based biointerfaces are typically established either on the surface of the
plasma membrane or within the cytoplasm. In Gram-negative bacteria, the periplasmic …

Advances on silver-based MOFs and/or CPs and their composites: Synthesis strategies and applications

S Mondal, R Sahoo, J Behera, MC Das - Coordination Chemistry Reviews, 2024 - Elsevier
Silver-based metal–organic frameworks (MOFs) and/or coordination polymers (CPs) have
attracted wide attention in scientific community due to their intriguing structural aspects and …