Related Experiment Video
Updated: Jan 29, 2026

Fabrication of Thin Film Silver/Silver Chloride Electrodes with Finely Controlled Single Layer Silver Chloride
Published on: July 1, 2020
Remotely Controlled in Situ Growth of Silver Microwires Forming Bioelectronic Interfaces
Paola Sanjuan-Alberte, Ehab Saleh, Andie J Shaw
1The MacDiarmid Institute for Advanced Materials and Technology, Department of Physics and Chemistry , The University of Auckland , Auckland 1010 , New Zealand.
Researchers developed a contactless method using 3D printing and electrochemistry to fabricate conductive wires for bioelectronic interfaces. This advance enables in situ construction of cellular electronic systems and bioelectronic medicine applications.
Area of Science:
- Biotechnology
- Materials Science
- Bioelectronics
Background:
- Developing functional three-dimensional (3D) bioelectronic interfaces is crucial for advancing cellular electronic systems.
- A remote method to integrate electrical components with biological systems is highly desirable for streamlined manufacturing.
Purpose of the Study:
- To introduce a novel contactless bionic manufacturing procedure for fabricating conductive wires in 3D.
- To demonstrate the in situ growth and interfacing of conductive conduits with mammalian cells for bioelectronic applications.
Main Methods:
- Combination of 3D digital inkjet printing with bipolar electrochemistry for remote fabrication.
- Contactless control and precise construction of conductive wires in a three-dimensional configuration.
Main Results:
- Successful remote fabrication of conductive wires using a novel contactless bionic manufacturing procedure.
- Demonstration of in situ growth and interfacing of conductive conduits with mammalian cells.
- Significant advancement in manufacturing capabilities for merging cells with electronics.
Conclusions:
- The developed technology offers a new strategy for engineering bioelectronic interfaces.
- This approach represents a paradigm shift in bioelectronic construction with potential applications in biosensing and bioelectronic medicine.
Related Concept Videos
Methods for Controlling Microbial Growth
Protein-protein Interfaces
Protein-Protein Interfaces
Physical Methods for Controlling Microbial Growth: Temperature
Physical Methods for Controlling Microbial Growth: Radiation and Filtration
Meristems and Plant Growth

