What is it?
Liquid metal alloys are materials that remain in a liquid state at room temperature, while exhibiting unique properties such as high thermal and electrical conductivity, low vapor pressure, and the ability to flow and deform in response to external stimuli. These materials, which include gallium, indium, and tin-based alloys, have gained interest for their potential applications in various fields.
Why is it important?
Liquid metal alloys can be used to create flexible and stretchable electrical interconnects and components, enabling the development of wearable and implantable electronic devices. The high thermal conductivity of liquid metal alloys makes them attractive for use in thermal management applications, such as heat sinks, thermal interface materials, and cooling systems. The ability of liquid metal alloys to flow and deform allows for the creation of reconfigurable and adaptive systems, such as soft robots, shape-changing antennas, and tunable optical devices.
What industries will it impact?
Electronics and semiconductors, Robotics and automation, Aerospace and defense, Biomedical and healthcare, Energy and power systems.
Market players
Liquidmetal® Technologies, Inc., Ambri, Fluent Metal.