The aim is to develop a novel photoelectrochemical chip for detecting DNA in wastewater using multiphysics engineering.
Developed a TiO₂/Ti₃C₂ MXene heterojunction photoelectrochemical chip.
Enhanced detection sensitivity using acoustic and magnetic multiphysics fields.
Utilized microfluidic technology for DNA quantification.
Achieved ultrasensitive detection of wastewater DNA.
Demonstrated improved detection capabilities compared to conventional methods.
Abstract
This study develops a TiO₂/Ti₃C₂ MXene heterojunction-based photoelectrochemical microfluidic chip enhanced by acoustic and magnetic multiphysics fields for ultrasensitive detection of wastewater DNA.