Wearable
skin-inspired electronic skins present remarkable outgrowth
in recent years because their promising comfort device integration,
lightweight, and mechanically robust durable characteristics led to
significant progresses in wearable sensors and optoelectronics. Wearable
electronic devices demand real-time applicability and factors such
as complex fabrication steps, manufacturing cost, and reliable and
durable performances, severely limiting the utilization. Herein, we
nominate a scalable solution-processable electrospun patterned candidate
capable of forming ultralong mechanically robust nano–microdimensional
fibers with higher uniformity. Nanofibrous patterned substrates present
surface energy and silver nanoparticle crystallization shifts, contributing
to strain-sensitive and -insensitive conductive electrodes (10 000
cycles of 50% strain). Synergistic robust stress releasing and durable
electromechanical behavior engenders stretchable durable health sensors,
strain-insensitive pressure sensors (sensitivity of ∼83 kPa–1 and 5000 durable cycles), robust alternating current
electroluminescent displays, and flexible organic light-emitting diodes
(20% improved luminescence and 300 flex endurance of 2 mm bend radius).