Results 211 to 220 of about 10,954,160 (279)

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

ShortSCOPE: An Optical Short-Period Seismic Sensor for Planetary Exploration. [PDF]

Space Sci Rev
DellaGiustina DN, Avenson BD, Kim D, Marusiak AG, Bray VJ, Hofstadter D, Meyer S, Otterbacher SE, Golish DR, Bennett CA, Schmerr NC, Benna M, Pettit EC, Ballouz RL, Weber RC, Hop Bailey S.   +15 more
europepmc   +1 more source

An Adaptive Inhibitory WSe2 Transistor for Retinomorphic In‐Sensor Image Processing

Advanced Functional Materials, EarlyView.
Conventional retinomorphic devices typically require deliberate gate‐bias tuning for each illumination condition. In this paper, we demonstrate an adaptive inhibitory WSe2 transistor that uses photo‐induced regime shift between the subthreshold and accumulation modes to achieve decision‐free, intensity‐adaptive image processing within a single pixel ...
Juhwan Baek, Junhwa Oh, Hyeonjung Kim, Minsik Park, Haein Cho, Jin Young Park, Hyeonchang Son, Taeyun Kim, Sung‐Un An, Yamin Zhang, Hyeon‐Jin Shin, Seyong Oh, Dong‐Ho Kang   +12 more
wiley   +1 more source

Goos-Hänchen shifts in reflection and transmission of gain assisted parity time symmetric conductive medium. [PDF]

Sci Rep
Haq ZU, Ahmad I, Bacha BA, Haq IU, Akgül A, Hassani MK.   +5 more
europepmc   +1 more source

In Situ Magnetic Ordering and Microfabrication of Liquid Crystal Networks with Discretized Alignment

Advanced Functional Materials, EarlyView.
Miniaturizing liquid crystal network actuators typically demands costly laser writing or digital light processing. A low‐cost photolithography platform couples rotating photomasks with a Halbach magnetic array to discretize in‐plane molecular alignment down to 50 µm, producing programmable, light‐responsive grippers, checkerboards, and origami‐inspired
Matthew Gene Scarfo, Ramón S. Herrera Restrepo, Irving Hafed Tejedor Garcia, Hamed Shahsavan   +3 more
wiley   +1 more source

Ultra-Wideband Magneto-Optic B-Field Sensor. [PDF]

Sensors (Basel)
Wu DH, Dougherty AM.
europepmc   +1 more source

Accelerated Discovery of Topological Spin Phase Diagrams in CrSBr Magnets Via High‐Throughput Optimization

Advanced Functional Materials, EarlyView.
Here, we develop a high‐throughput algorithm that accelerates the elucidation of phase diagrams of topological spin textures using limited computational resources at high numerical accuracy. Applying this framework to the van der Waals magnet CrSBr, we unveiled a hierarchy of previously unknown topological textures (domain‐wall bimerons, bimeron chains,
Andrew Lyall, Mohammad H. Badarneh, Cristian Bonato, Rebecca Cheung, Elton J. G. Santos   +4 more
wiley   +1 more source

Performance Evaluation and Field Validation of Next-Generation QMEMS Accelerometers for Seismology, Structural Health Monitoring, and Impact-Based Earthquake Early Warning. [PDF]

Sensors (Basel)
Patanè D, Todorokihara M, Fertitta G, Martino C, Occhipinti G, Sicali A, Sabella F.   +6 more
europepmc   +1 more source

Wings with stiffness and stroke variations enabling efficient flight and swimming for flapping-wing robots. [PDF]

Natl Sci Rev
Xiang Y, Gong Z, Yang C, Hou L, Zhang Z, Hong Y, Gu Z, Gu L, Shi Y, Tao B, Ding H.   +10 more
europepmc   +1 more source

Unlocking fast robotic locomotor propulsion through dynamic spine-leg synergy. [PDF]

Sci Adv
Wang R, Zhang W, Quan X, Du R, Bing Z, Wang G, Sun J, Yu Z, Shi Q.   +8 more
europepmc   +1 more source