Nonlinear Dynamics of Capacitive Charging and Desalination by Porous Electrodes [PDF]
, 2009 The rapid and efficient exchange of ions between porous electrodes and aqueous solutions is important in many applications, such as electrical energy storage by super-capacitors, water desalination and purification by capacitive deionization (or ...
A. Frumkin +8 more
core +4 more sources
Generalized four-point characterization method for resistive and capacitive contacts [PDF]
, 2011 In this paper, a four-point characterization method is developed for resistive samples connected to either resistive or capacitive contacts. Provided the circuit equivalent of the complete measurement system is known including coaxial cable and connector
Brian S. Kim +8 more
core +2 more sources
Nanocrystalline diamond film for biosensor applications [PDF]
, 2010 In this study, we have developed a novel capacitive biosensor based oil interdigitated gold nanodiamond (GID-NCD) electrode for detection of C-reactive protein (CRP) antigen.
Davidson, Jımmy L. +6 more
core +1 more source
The capability of capacitive sensors in the monitoring relative humidity in hypogeum environments [PDF]
, 2018 Hypogeum environments are characterized by high levels of relative humidity (RH). Most humidity sensors currently in use are based on the capacitive effect of the dielectric material to change according to water vapour uptake.
Caratelli, A, Frasca, F, Siani, Am
core +1 more source
High Linearity SAR ADC for Smart Sensor Applications [PDF]
, 2018 This paper presents capacitive array optimization technique to improve the Spurious Free Dynamic Range (SFDR) and Signal-to-Noise-and-Distortion Ratio (SNDR) of Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) for smart sensor ...
Cen, Yuanjun +7 more
core +1 more source
Microelectrode study of pore size, ion size, and solvent effects on the charge/discharge behavior of microporous carbons for electrical double-layer capacitors [PDF]
, 2008 The capacitive behavior of TiC-derived carbon powders in two different electrolytes, NEt4BF4 in acetonitrile AN and NEt4BF4 in propylene carbonate PC, was studied using the cavity microelectrode CME technique.
D. Guay +7 more
core +3 more sources
Wearable Capacitive-based Wrist-worn Gesture Sensing System [PDF]
, 2017 Gesture control plays an increasingly significant role in modern human-machine interactions. This paper presents an innovative method of gesture recognition using flexible capacitive pressure sensor attached on user’s wrist towards computer vision and ...
Dahiya, Ravinder +2 more
core +1 more source
Spin Blockade in Capacitively Coupled Quantum Dots [PDF]
, 2003 We present transport measurements on a lateral double dot produced by combining local anodic oxidation and electron beam lithography. We investigate the tunability of our device and demonstrate, that we can switch between capacitive and tunnel coupling ...
Fuhner, C. +3 more
core +3 more sources
A novel interdigitated capacitor based biosensor for detection of cardiovascular risk marker [PDF]
, 2009 C-reactive protein (CRP) is a potential biomarker whose elevated levels in humans determine cardiovascular disease risk and inflammation. In this study, we have developed a novel capacitive biosensor for detection of CRP-antigen using capacitor with ...
Davidson, Jimmy L. +3 more
core +1 more source
Negative quantum capacitance in graphene nanoribbons with lateral gates
, 2013 We present numerical simulations of the capacitive coupling between graphene nanoribbons of various widths and gate electrodes in different configurations.
Birner, S. +6 more
core +1 more source