Results 201 to 210 of about 591,551 (376)

Al1‐xScxN‐Based Ferroelectric Domain‐Wall Memristors

Advanced Functional Materials, EarlyView.
(a) Conductive atomic force microscopy (CAFM) image of the initial state bidomain structure of the Al0.85Sc0.15N (a) showing an enhanced conductivity of the head‐to‐head domain boundary. (b) CAFM image of the same area after application of several −65 V, 1 s voltage pulses showing lower conductivity of the generated tail‐to‐tail domain walls.
Haidong Lu, Georg Schönweger, Niklas Wolff, Ziming Ding, Adrian Petraru, Isabel Streicher, Hermann Kohlstedt, Christian Kübel, Stefano Leone, Lorenz Kienle, Simon Fichtner, Alexei Gruverman   +11 more
wiley   +1 more source

An adaptive switched capacitor strategy for efficiency optimization in LLC converters. [PDF]

Sci Rep
Peng X, Li W, Liu Q, Ng WT.
europepmc   +1 more source

Capacitance Matrix Methods for the Helmholtz Equation on General Three-Dimensional Regions [PDF]

, 1979
Dianne P. O’Leary, Olof B. Widlund
openalex   +1 more source

Single‐Step Conversion of Metal Impurities in CNTs to Electroactive Metallic Nitride Nanoclusters for Electrochemical CO2 Reduction

Advanced Functional Materials, EarlyView.
A single‐step, low‐temperature co‐pyrolysis process removes encapsulated seed metal NPs (10–50 nm) from CNTs, redistributing them as surface‐anchored metal and metal–nitride NCs (1–1.5 nm). Herein, Ni3N NCs achieve an ultra‐low onset overpotential for CO2 reduction to CO with >98% Faradaic efficiency across 100–700 mA cm−2.
Ahmed Badreldin, John Pellessier, Francisco Alejandro Ospina Acevedo, Siyuan Fang, Carter Racine, Jin Feng, Alvin Chang, Yulu Ge, Yang Gang, Shengyao Wang, Xiaokun Yang, Sergei Ivanov, Zhenxing Feng, Yun Hang Hu, Perla B. Balbuena, Ying Li   +15 more
wiley   +1 more source

A Novel Adaptive Flexible Capacitive Sensor for Accurate Intravenous Fluid Monitoring in Clinical Settings. [PDF]

Sensors (Basel)
He Y, Yang F, Wei P, Lv Z, Zhang Y.
europepmc   +1 more source

A technique for extrapolating the 1 kc values of secondary capacitance standards to higher frequencies.

, 1963
Raymond Nelson Jones
openalex   +1 more source

Engineering Active CeO2/Fe3C Interfacial Sites to Generate High‐Charge‐Density Fe for Enhanced Oxygen Reduction Reaction Efficiency

Advanced Functional Materials, EarlyView.
A well‐modulated CeO2/Fe3C heterostructure is successfully constructed. The electron redistribution induced by CeO2 not only enhances the formation energy of Fe vacancies and hinders the dissolution of Fe but also reduces the energy barrier of the ORR.
Peng Wang, Yao Xu, Yan Li, Puyang Xie, Haitao Li, Yanhong Zhao, Yuhai Dou, Fengyu Li, Jian Liu   +8 more
wiley   +1 more source

In situ electrochemical synthesis of polypyrrole Cu₂O MoO₃ nanocomposite on graphene oxide nanosheets for hydrogen generation and supercapacitors. [PDF]

Sci Rep
Dadashi R, Bahram M, Farhadi K.
europepmc   +1 more source

Computed Action Potentials for Purkinje Fiber Membranes with Resistance and Capacitance in Series

, 1968
R. E. McAllister
openalex   +1 more source

Morphine Decreases Peripheral Vascular Resistance and Increases Capacitance in Man [PDF]

, 1979
Hung-Wei Hsu, Rosemary Hickey, A. R. Forbes   +2 more
openalex   +1 more source