Results 231 to 240 of about 2,191,873 (328)

Enabling Robust N‐Type Perovskite Field‐Effect Transistors Through an TiO2 Interlayer Strategy

open access: yesAdvanced Science, EarlyView.
An ultrathin TiO2 interlayer strategy is developed for fabricating high‐performance, lead‐based, N‐type perovskite field‐effect transistors. This method improves film quality, reduces defects, and suppresses ion migration, enabling reproducible and stable devices.
Jiangnan Xia   +12 more
wiley   +1 more source

Effects of simulated Martian environmental stressors on specific human pathogen-immune system interactions. [PDF]

open access: yesmBio
Zaccaria T   +12 more
europepmc   +1 more source

Ultra‐Sensitive Dual‐Resonator Graphene Pressure Sensor with Temperature Self‐Compensation

open access: yesAdvanced Science, EarlyView.
This work presents a graphene resonator sensor based on a dual‐cavity interferometric scheme that achieves high sensitivity to pressure variations. Its lightweight and compact design enables drone‐based field experiments, underscoring the promise of graphene optomechanical devices for portable and scalable sensing applications.
Zhen Wan   +7 more
wiley   +1 more source

From Complex Shaping to Mirror Finish: Additive Manufacturing of Aerospace‐grade Cf/SiC Space Optics

open access: yesAdvanced Science, EarlyView.
An integrated additive manufacturing route combines selective laser sintering, engineered interphases, and optimized silicon infiltration to fabricate complex Cf/SiC composites. The approach enables precise shaping, high mechanical performance, and excellent optical reflectivity, offering a scalable solution for advanced aerospace optics with both ...
Buhao Zhang   +8 more
wiley   +1 more source

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