Results 111 to 120 of about 239,598 (305)
Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
, 2009 A switched-capacitor regulator is provided for regulating the output voltage of a voltage supply. The switched-capacitor regulator includes a supply input terminal capable of receiving a supply voltage, two or more flying capacitors, a regulation switch ...
Lee, Hoi, Mok, Philip Kwok Tai
core
Advanced Materials, EarlyView.Vertical organic electrochemical transistors (vOECTs) are limited in speed by ion‐impermeable metal electrodes that slow ion injection. Using ion‐permeable PBFDO top electrodes allows direct vertical ion injection into BBL channels, achieving high current densities (>400 A cm−2), large on/off ratios (>106), and ultrafast switching in 28 µs. This sets a
Han‐Yan Wu +14 more
wiley +1 more source
Advanced Materials, EarlyView.A Nb‐proximitized Josephson junction based on a WTe2/α‐Fe2O3 heterostructure exhibits a robust superconducting diode effect with programmable polarity. The diode direction can be trained by magnetic fields and switched by temperature cycling, revealing tunable finite‐momentum pairing states and competing superconducting states in symmetry‐broken ...
Enze Zhang +9 more
wiley +1 more source
Quasi‐Z‐source inverter with switched‐coupled‐capacitors
IET Power ElectronicsThis paper presents an improved switched‐inductor quasi‐Z‐source inverter with a higher boost factor than similar inverters, which integrates a switched‐capacitor and a three‐winding switched‐coupled inductor into a conventional quasi Z‐source inverter ...
Mohammad Hosein Babaei +3 more
doaj +1 more source
Shared Switched Capacitor Multioutput Hybrid Converter for High Conversion Ratio Applications
IEEE Open Journal of the Solid-State Circuits SocietyThis work presents a shared-switched-capacitor multioutput hybrid (SSC-MoH) converter to support large conversion ratios from a 12–24 V input to three separate outputs of 0.8–1.8 V.
Ratul Das, Hanh-Phuc Le
doaj +1 more source
Linear switched-capacitor circuit theorems
, 2006 This paper presents an analysis approach of switched-capacitor circuits, using circuit theorems. It defines the concepts of phasor and impedance, it extends many network theorems to switched-capacitor circuits, and it gives examples of their use in ...
Efthivoulidis, G.
core
n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz
Advanced Materials, EarlyView.Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis +19 more
wiley +1 more source
IEEE AccessThe existing switched-capacitor quasi-switched boost inverter (SC-qSBI) has addressed neutral point voltage (NPV) unbalance issue. However, the common-mode voltage (CMV) of this topology is too high which causes high leakage current through parasitic ...
Vinh-Thanh Tran +3 more
doaj +1 more source
Correlated Charge Transport in an Organic Coulomb Glass
Advanced Materials, EarlyView.ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler +3 more
wiley +1 more source