Double-layer capacitance is the important characteristic of the electrical double layer which appears at the interface between a surface and a fluid (for...
12 KB (1,455 words) - 12:33, 20 March 2025
Supercapacitor (redirect from Electric double-layer capacitor)
conventional solid dielectric, but rather, they use electrostatic double-layer capacitance and electrochemical pseudocapacitance, both of which contribute...
193 KB (20,994 words) - 01:16, 16 June 2025
Pseudocapacitance (section Capacitance functionality)
with static double-layer capacitance. Pseudocapacitance and double-layer capacitance both contribute inseparably to the total capacitance value. The amount...
28 KB (2,872 words) - 06:44, 2 June 2025
component that models the behaviour of a double layer, that is, an imperfect capacitor (see double-layer capacitance). Constant phase elements are also used...
2 KB (257 words) - 11:00, 14 February 2024
{\displaystyle |} electrolyte interface behaves like a capacitance called electrochemical double-layer capacitance C dl {\displaystyle C_{\text{dl}}} . The equivalent...
25 KB (3,097 words) - 14:24, 13 August 2024
electrolyte resistance RS in series with the parallel combination of the double-layer capacitance Cdl and an impedance (Zw) of a faradaic reaction. It is commonly...
4 KB (453 words) - 17:17, 16 February 2023
Capacitor types (redirect from Rated capacitance)
statically in Helmholtz double-layers and faradaically at the surface of electrodes with static double-layer capacitance in a double-layer capacitor and with...
133 KB (12,941 words) - 07:24, 12 June 2025
capacitance independent from the charge density depending on the dielectric constant of the electrolyte solvent and the thickness of the double-layer...
30 KB (3,565 words) - 15:48, 21 May 2025
charge-transfer resistance (see charge transfer complex) and a double-layer capacitance, but is common in many systems. The presence of the Warburg element...
4 KB (454 words) - 14:51, 20 October 2024
between two electrodes and the storage occurs with statically double-layer capacitance and electrochemical pseudocapacitance. Electrolytic capacitors...
114 KB (11,386 words) - 13:20, 13 June 2025
Ceramic capacitor (redirect from Multi-layer ceramic capacitor)
create a monolithic block. This "multi-layer ceramic capacitor" (MLCC) was compact and offered high-capacitance capacitors. The production of these capacitors...
104 KB (10,750 words) - 11:24, 3 June 2025
In electrochemistry differential capacitance is a parameter introduced for characterizing electrical double layers: C = d σ d ψ {\displaystyle C={\frac...
4 KB (452 words) - 09:33, 17 June 2025
Capacitor (section Capacitance instability)
two terminals. The utility of a capacitor depends on its capacitance. While some capacitance exists between any two electrical conductors in proximity...
123 KB (15,174 words) - 08:30, 25 June 2025
Double layer forces occur between charged objects across liquids, typically water. This force acts over distances that are comparable to the Debye length...
31 KB (4,308 words) - 14:59, 6 January 2025
Farad (redirect from Orders of magnitude (capacitance))
The farad (symbol: F) is the unit of electrical capacitance, the ability of a body to store an electrical charge, in the International System of Units...
14 KB (1,677 words) - 09:28, 8 June 2025
have conventional solid dielectrics. Capacitance is determined by two storage principles, double-layer capacitance and pseudocapacitance. Supercapacitors...
118 KB (11,344 words) - 20:26, 21 June 2025
MOSFET (redirect from Double Diffused MOS)
{\displaystyle C_{\text{dep}}} = capacitance of the depletion layer and C ox {\displaystyle C_{\text{ox}}} = capacitance of the oxide layer. This equation is generally...
101 KB (12,026 words) - 21:05, 26 June 2025
Touchscreen (redirect from Projected capacitance)
Although mutual capacitance is simpler for multi-touch, multi-touch can be achieved using self-capacitance. Self-capacitive touch screen layers are used on...
80 KB (9,308 words) - 19:23, 7 June 2025
Power MOSFET (section Capacitances)
silicon dioxide and the top of the N epitaxial layer. It has a constant value. The second capacitance (CGDj) is caused by the extension of the space-charge...
41 KB (5,006 words) - 15:52, 24 May 2025
from the partnership. The company specialised in energy-dense Double-layer capacitance for small electronic devices. In 2005 CAP-XX was selected for the...
20 KB (1,777 words) - 13:58, 27 May 2025
percentage of allowed deviation of the capacitance from the rated value is called capacitance tolerance. The actual capacitance value of a capacitor should be...
115 KB (13,458 words) - 11:15, 12 May 2025
This oxide layer acts as the dielectric in an e-cap. To increase the capacitors capacitance the anode surface is roughened and so the oxide layer surface...
105 KB (11,305 words) - 05:06, 12 April 2025
Crystal oscillator (redirect from Crystal load capacitance)
resonant circuit with externally connected parallel capacitance. Any small additional capacitance in parallel with the crystal pulls the frequency lower...
90 KB (9,538 words) - 18:39, 24 May 2025
Printed circuit board (redirect from Layer stack)
single-sided (one copper layer), double-sided (two copper layers on both sides of one substrate layer), or multi-layer (stacked layers of substrate with copper...
50 KB (6,249 words) - 10:50, 31 May 2025
{\displaystyle C_{\text{ox}}} : oxide capacitance – the capacitance per unit area of the gate dielectric layer (the oxide layer) ε ox {\displaystyle \varepsilon...
13 KB (1,544 words) - 22:03, 26 June 2025
electrode sites, the total impedance is controlled by the double-layer capacitance. The capacitance value is directly related to the surface area. Increasing...
39 KB (4,784 words) - 07:12, 9 June 2025
separated by the Debye screening length and giving rise to the double-layer capacitance at the electrolyte-electrode interface. When the supply of ions...
4 KB (470 words) - 19:24, 18 July 2022
Speaker wire (section Capacitance and inductance)
"stray capacitance". Parallel capacitances add together, and so both the dielectric loss and the stray capacitance loss add up to a net capacitance. Audio...
28 KB (2,924 words) - 17:35, 4 June 2025
(if the stored value is 0). Since the capacitance of the bit-line is typically much higher than the capacitance of the storage cell, the voltage on the...
92 KB (11,073 words) - 17:08, 26 June 2025
MXenes (section Double transition)
octahedral sites. Therefore, Mn+1Xn layers are interleaved with the A element, which is metallically bonded to the M element. Double transition metal MXenes can...
76 KB (8,585 words) - 14:23, 22 June 2025