Oliver Brand

Georgia Institute of Technology, ETH Zurich

Papers

Total Citations

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About

Oliver Brand is a pioneer in the development of all-soft, multifunctional microsystems, with a particular focus on electronic skin applications. His most influential work, a 2018 paper on "3D‐Integrated and Multifunctional All‐Soft Physical Microsystems Based on Liquid Metal," has garnered 81 citations, showcasing its impact on the field of soft robotics and wearable electronics. In this study, Brand introduced a novel approach to creating fully soft microsystems by integrating gallium-based liquid metal (EGaIn) with poly(dimethylsiloxane) to form sensors, interconnectors, and readout circuits. This breakthrough enables the fabrication of highly flexible, durable, and multifunctional electronic skins capable of sensing pressure, temperature, and other physical stimuli. Earlier in his career, Brand made significant contributions to medical tactile sensing with his 2003 work on "CMOS-based sealed membranes," which demonstrated a method for producing capacitive membrane structures using industrial CMOS processes combined with bulk and surface micromachining. This innovation, cited 16 times, laid the groundwork for high-resolution, reliable tactile sensor arrays used in medical diagnostics and human-machine interfaces. Brand's research bridges the gap between rigid silicon-based electronics and soft, biocompatible systems, opening new avenues for next-generation wearable technology and healthcare applications.