
Credit: La Trabe University
Scientists at la trobe university have produced a new, powerful electricity-conducting material in Research Which Could Revolutionize Smartphones and Wearable Technologies LIKES LIKEs LIKEs.
The new Technique Uses Hyaluronic Acid, Well Know Due to Its Popularity in Skincare, Applied Directly to a Gold-Plated Surface to Create A Thinner, More Durble Film, Ore Polymer, Used to CONDEUT Electricity in devices like biosensors.
Lead Researcher Associate Professor Wren Greene Said The Technique Lead to Major Improvements in the Function, Cost and Usability of Devices like Touchscreens and Wearable Biosensorsors.
“Conductive Polymers as We know them were developed nearly 50 years ago and ALTHOUGH they exciting, they haven’t live live up to their potential in that time. Often they are there diges Don’t Conduct Electricity Very Well, AREN’T Transparent and Can Have Highly Variable Properties, “Dr. Greene said.
“Through our method, Called ‘Tethed Dopant Templating,’ We’ve Created A Robust Way of Making A Conductive Polymer That is Flexible, Durble, Can Conduct Electricity as SELSEL SEL SEL SOLL SEL SEL Easily reproduced – SO it’s scalable. “
Conductive Polymers are Synthetic Materials which is widely used across all smart devices, from touch screens on smartphones to medical devices that regulate a patent

Graphical abstract. Credit: ACS Applied Materials & Interfaces (2025). Doi: 10.1021/acsami.5c06970
The new research, published in ACS Applied Materials and InterfacesDisproves the longstanding belief that to create conductive polymers, substances like hayaluronic acid must be added to a mixture of waters and polymer-forming particles.
Applying the hyaluronic acid directly to the gold, in fact, Gave Scientists Total Control Over the Material’s Conductive Properties, its shape and appearance.
The Resulting Material, Called 2D Pedot, Is Invisible to the Naked Eye and Vastly More Powerful Than Simillar Materials –Ttributes which gives it the potential to have a huge a HUGE Devices.
“We We We We WERE EXCITED TO Find That Not only did the polymers form when we have tethered directly to the gold, but that these polymers were thinner, more powerlessly conductive and almost foolproof to reproduce,” Lead Researcher and Ph.D. Candidate Luiza aguiar do nascimento said.
Dr. Saimon Moras Silva, Senior Researcher and Director of La Trobe’s Biomedical and Environmental Sensor Technology (Best) Research Research Center, Said the Innovation BE PARTICALY LIND Health and Medical Settings.
“Currently, it is different to consistently reproductive polymers at the high quality needed for health and medical monitoring and drug delivery devices,” Moraes silva said.
“I’m excited that we have created new capabilities for these materials which are scalable, affordable and reproducible.”
More information:
Luiza A. NASCIMENTO ET Al, A Scalable Synthetic Approach for Producing Homogeneous, Large Area 2D 2D Highly Conductive Polymers, ACS Applied Materials & Interfaces (2025). Doi: 10.1021/acsami.5c06970
Citation: Invisible Polymer Film offers Powerful Conductivity for Smart Devices (2025, August 7) Retrieved 7 August 2025 from hts
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