Results 181 to 190 of about 20,262 (300)

Self‐Powered Flexible Triboelectric‐Gated Ion‐Gel Transistor for Neuromorphic Tactile Sensing and Human Activity Recognition

Advanced Materials, EarlyView.
A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho, Seoyeon Park, Youngmin Lee, Sejoon Lee   +3 more
wiley   +1 more source

A 17-level octuple boost switched-capacitor inverter with lower voltage stress on devices. [PDF]

Sci Rep
Hosseinpour M, Noori M, Shahparasti M.
europepmc   +1 more source

2D Nanomaterials Toward Function‐Ready Superlubricity in Advanced Microsystems

Advanced Materials, EarlyView.
A unified framework links structural and transformation superlubricity with microsystem functions and deployment requirements. Mechanisms, device architectures, integration strategies, AI‐guided discovery, and benchmarking protocols are connected to define function‐ready superlubricity in advanced microsystems.
Yushan Geng, Jun Yang, Yong Yang
wiley   +1 more source

A single switch high step-up DC-DC converter derived from coupled inductor and switched capacitor for a photovoltaic system. [PDF]

Sci Rep
Sepahvandi A, Rezaeealam B, Mikhak-Beyranvand M.   +2 more
europepmc   +1 more source

Signatures of Edge States in Antiferromagnetic Van der Waals Josephson Junctions

Advanced Materials, EarlyView.
ABSTRACT The combination of superconductivity and magnetic textures leads to unconventional superconducting phenomena, including new correlated and topological phases. Van der Waals (vdW) materials emerge as a versatile platform for exploring the interplay between these two competing orders.
Celia González‐Sánchez, Ignacio Sardinero, Jorge Cuadra, Alfredo Spuri, José A. Moreno, Hermann Suderow, Elke Scheer, Pablo Burset, Angelo Di Bernardo, Rubén Seoane Souto, Eduardo J. H. Lee   +10 more
wiley   +1 more source

Design and simulation of artificial retinal stimulation IC with switched capacitor using Si nanowire optical properties. [PDF]

Sci Prog
Han S, Kim T, Kim C, Lee S.
europepmc   +1 more source

A New Time Calibration Method for Switched-capacitor-array-based Waveform Samplers. [PDF]

Nucl Instrum Methods Phys Res A, 2014
Kim H, Chen CT, Eclov N, Ronzhin A, Murat P, Ramberg E, Los S, Moses W, Choong WS, Kao CM.   +9 more
europepmc   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

Advanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief, Swagato Sarkar, Anik Kumar Ghosh, Osvalds Verners, Kamal Kumar Meena, Su‐Hyeong Lee, Soosang Chae, Tobias A. F. König, Beate Krause, Andreas Fery, Mehmet Sait Özer, Anindya Nag, Amit Das   +12 more
wiley   +1 more source

A 17-level quadruple boost switched-capacitor inverter with reduced devices and limited charge current. [PDF]

Sci Rep
Hosseinpour M, Derakhshandeh M, Seifi A, Shahparasti M.   +3 more
europepmc   +1 more source

A Rational-Conversion-Ratio Switched-Capacitor DC-DC Converter Using Negative-Output Feedback. [PDF]

Dig Tech Pap IEEE Int Solid State Circuits Conf, 2016
Jung W, Sylvester D, Blaauw D.
europepmc   +1 more source