Results 241 to 250 of about 2,465,572 (293)

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

Advanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh, Ki‐bum Lee, Junghyeon Lee, Seunghee Cho, Malkeshkumar Patel, Hangfei Li, Yu Wen, Ye Zhou, Joondong Kim   +8 more
wiley   +1 more source

Boosting Ferroelectricity: 2D and Polymer Ferroelectric Hybrids Enabling Ambipolar Nonvolatile MoS2 Memory Transistor

Advanced Science, EarlyView.
Two‐dimensional CuInP2S6 nanosheets are incorporated into a P(VDF‐TrFE) matrix to induce polarization‐cooperative ferroelectric coupling. The resulting P(VDF‐TrFE)/CuInP2S6 hybrid film exhibits reinforced ferroelectric ordering and reduced coercive electric fields compared with pristine P(VDF‐TrFE).
Yeonsu Jeong, Honglei Wang, Pietro Tordi, Ying Chieh Hu, Adrián Tamayo, Bing Wu, Hyun Soo Ahn, Zdenek Sofer, Jong Hoon Jung, Massimo Bonini, Paolo Samorì   +10 more
wiley   +1 more source

Detection of epinephrine using a K₂Fe₄O₇ modified glassy carbon electrode. [PDF]

RSC Adv
Jiang M, Zeng D, Zheng X, Yuan H.
europepmc   +1 more source

Glassy Carbon Paste Electrodes

Electrochemistry Communications, 2001
A new carbon composite electrode material, based on mixing glassy carbon (GC) microparticles with an organic pasting liquid is described. The resulting glassy carbon paste electrode (GCPE) combines the electrochemical properties of GC with the various advantages of composite electrodes. Glassy carbon pastes (GCPs) offer high electrochemical reactivity,
Abdel-Nasser Kawde, Joseph Wang, Alexandr Muck   +2 more
exaly   +2 more sources

Electrochemical Corrosion of a Glassy Carbon Electrode

Catalysis Today, 2017
Abstract Glassy carbon is widely used in electrochemistry due to its properties of high temperature resistance, hardness, low density and low electrical resistance. The present study focuses on the chemical resistance under electrochemical oxidative conditions, which occur under oxygen-involving reactions like oxygen reduction reaction (ORR) and ...
Marina Prenzel, Youngmi Yi, Robert Schlögl   +2 more
exaly   +3 more sources

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Electrical properties of glassy-carbon electrodes

Medical & Biological Engineering & Computing, 1979
Some electrical properties of the glassy-carbon electrode are presented. The electrode impedance is inversely proportional to the measurement frequency. The glassy-carbon electrode has pH sensitivity. The polarisation characteristic is given. To analyse these results, it is better that the adsorption of ions on the surface of the electrode is taken ...
T, Shigemitsu, G, Matsumoto, S, Tsukahara   +2 more
openaire   +2 more sources

Stabilization of Glassy Carbon Electrodes

Journal of The Electrochemical Society, 1983
On montre que l'addition d'ions fluorures aux solutions aqueuses acides des electrolytes constitues de sulfate, de phosphate et de chlorures, diminue fortement la deterioration physique des acides de carbone ...
R. Jasinski, G. Brilmyer, L. Helland
openaire   +1 more source

Voltammetry at glassy carbon electrodes

Pure and Applied Chemistry, 1984
Abstract
M. Gross, J. Jordan
openaire   +1 more source

Voltammetric response of epinephrine at carbon nanotube modified glassy carbon electrode and activated glassy carbon electrode

Wuhan University Journal of Natural Sciences, 2005
The electrochemical behavior of epinephrine at activated glassy carbon electrode and carbon nanotube-coated glassy carbon electrode was studied. Epinephrine could exhibit an anodic peak at about 0.2 V (vs. SCE) at bare glassy carbon electrode, but it was very small. However, when the electrode was activated at certain potential (i. e.
Wang Juan, Tang Ping, Zhao Fa-qiong, Zeng Bai-zhao   +3 more
openaire   +1 more source

Direct electrochemistry of catalase on glassy carbon electrodes

Bioelectrochemistry, 2002
Catalase was investigated as a possible catalyst of the electrochemical reduction of oxygen on glassy carbon electrodes. The presence of catalase dissolved in solution only provoked a moderate current increase, which was fully explained by the catalase-catalysed disproportionation of hydrogen peroxide (Scheme I).
M E, Lai, A, Bergel
openaire   +2 more sources