Hirsch, Arthur EdouardMichaud, Hadrien OlivierGerratt, Aaron PowersDe Mulatier, SéverineLacour, Stéphanie2016-03-092016-03-092016-03-09201610.1002/adma.201506234https://infoscience.epfl.ch/handle/20.500.14299/124777WOS:000377123500023Stretchable biphasic conductors are formed by physical vapor deposition of gallium onto an alloying metal film. The properties of the photolithography-compatible thin metal films are highlighted by low sheet resistance (0.5 Ω sq−1) and large stretchability (400%). This novel approach to deposit and pattern liquid metals enables extremely robust, multilayer and soft circuits, sensors, and actuators.Gallium Gold stretchable electronictext::journal::journal article::research article