A Semiconductor Biohybrid System for Photo-Synergetic Enhancement of Biological Hydrogen Production.

Ziqian YiShouqin TianWei GengTongkai ZhangWen ZhangYaoqi HuangHannah-Noa BaradGe TianXiao-Yu Yang

Published in: Chemistry (Weinheim an der Bergstrasse, Germany) (2023)

CdS nanoparticles were introduced on E. coli cells to construct a hydrogen generating biohybrid system via the biointerface of tannic acid-Fe complex. This hybrid system promotes good biological activity in a high salinity environment. Under light illumination, the as-synthesized biohybrid system achieves a 32.44 % enhancement of hydrogen production in seawater through a synergistic effect.

Keyphrases

visible light
induced apoptosis
escherichia coli
quantum dots
cell cycle arrest
microbial community
room temperature
signaling pathway
endoplasmic reticulum stress
cell death
molecularly imprinted
pi k akt
oxide nanoparticles
electron transfer