Results 71 to 80 of about 2,411 (210)

Optoelectronic Nanofluidic Neural Networks for Ionic Computing

Advanced Materials, Volume 38, Issue 47, 21 August 2026.
An ion‐based optoelectronic nanofluidic memristor enables neuromorphic computing in aqueous environments. With tunable ionic memory and multimodal synaptic plasticity, it realizes densely connected ionic neural networks capable of image classification, motion prediction, logic computation, and real‐time in‐sensor computing, advancing fully connected ...
Yaxin Huang, Zhiyuan Du, Changjin Wu, Binglin Zeng, Yingnan Cao, Mingliang Li, Liren Zhang, Qingxin Guo, Chao Huang, Can Li, Jinyao Tang   +10 more
wiley   +1 more source

Time‐Multiplexed Organic Electrochemical Transistor for Saliva‐Based Rapid Detection of Viral Proteins

Advanced Science, Volume 13, Issue 46, 17 August 2026.
A time‐multiplexed nanobody‐functionalized organic electrochemical transistor enables rapid and sensitive detection of three respiratory viral proteins from saliva. Sequentially addressed multi‐gate electrodes on a shared channel achieve around 1 fm detection within 15 min without sample preprocessing. Clinical validation demonstrates high specificity,
Tianrui Chang, Yuxiang Ren, Shofarul Wustoni, Atheer Alqatari, Adel Hama, Yazhou Wang, Long Chen, Jessica Parrado Agudelo, Luca Salvigni, Keying Guo, Ashraf Dada, Stefan T. Arold, Raik Grünberg, Sahika Inal   +13 more
wiley   +1 more source

Study of the Chemical Conversion of Aluminum Alloys by Coupling CFDE and EQCM

, 2004
International audienceThe ability of the channel flow double electrode (CFDE) technique and electrochemical quartz crystal microbalance (EQCM) for studying in situ chromate phosphate conversion coating on 5182 aluminum alloys was explored.
Sauvage, C., Néel, O., Oltra, R., Perrot, Hubert, Vuillemin, B.   +4 more
core   +1 more source

EQCM-D Überwachung der Zeolithsynthese

, 2019
Ziel dieser Arbeit ist es, eine funktionsfähige elektrochemische Quarzkristall-Mikrowaage mit Dämpfungsüberwachung (Electrochemical Quartz Crystal Microbalance with Dissipation Monitoring) (EQCM-D) zu konstruieren.
Ecker, Rafael
core   +1 more source

New insights into the formation of amorphous molybdenum sulfide from a tetrathiomolybdate precursor

Vietnam Journal of Science, Technology and Engineering, 2019
Amorphous molybdenum sulfide (MoSx) is an attractive Pt-free catalyst for the hydrogen evolution reaction (HER) in both neutral and acidic pH electrolytes.
Anh D. Nguyen, Phuong T. Pham, An T. Dam, Phong D. Tran   +3 more
doaj   +1 more source

Revealing Ionic Transfer Kinetics in Poly(3,4‐Ethylenedioxythiophene)/Multi‐Wall Carbon Nanotubes

Nano Select
Binder‐free electrodes are critical for advancing supercapacitor performance. Here, we explore the development of multi‐wall carbon nanotubes (MWCNTs) electrodes for supercapacitors by replacing conventional non‐conductive polymer binders, such as poly ...
Juan Su, Thomas Petenzi, Grégory Barbillon, Catherine Debiemme‐Chouvy, Laure Fillaud, Alain Pailleret, Hubert Perrot   +6 more
doaj   +1 more source

EQCM Study of Influence of Anion Nature on Electrochemical Reduction of Bismuth Sulfide in Nickel Plating Solution

Medžiagotyra, 2011
The influence of anion nature on the reduction of bismuth sulfide film deposited on gold using the successive ionic layer adsorption and reaction method in solutions containing Ni2+ ions has been investigated by electrochemical quartz crystal ...
Loreta TAMAŠAUSKAITĖ-TAMAŠIŪNAITĖ, Leonas NARUŠKEVIČIUS, Albina ŽIELIENĖ, Birutė ŠIMKŪNAITĖ-STANYNIENĖ, Genovaitė VALIULIENĖ, Aloyzas SUDAVIČIUS   +5 more
doaj   +1 more source

Recovery of Platinum Group Metals from End of Life PEMFC

Chemical Engineering Transactions, 2014
Fuel cells have been poised to enter the energy market as a viable alternative to non-renewable resources for years, but due to prohibitive costs and reliability concerns they remain commercially untenable. One of the primary concerns facing PEMFCs today
A. Patel, A. Harding, R. Dawson
doaj   +1 more source

The electrochemical quartz crystal microbalance (EQCM) in the studies of complex electrochemical reactions

, 2000
Many electrochemical processes contain more than one charge transfer step. If one of these steps leads to a mass change of the working electrode one can use the electrochemical quartz crystal microbalance (EQCM) in situ to determine the rate of this ...
Doblhofer, K., Rosenmund, J., Weil, K., K.G Weil, Eickes, C., J Rosenmund, K Doblhofer, C Eickes, S Wasle, Wang, K., Wasle, S., K Wang   +11 more
core   +1 more source

Unique Mechanisms of Ion Storage in Polyaniline Electrodes for Pseudocapacitive Energy Storage Devices Unraveled by EQCM‑D Analysis

, 2022
The optimal performance of organic electrodes for aqueous batteries requires their full compatibility with selected electrolyte solutions. Electrode materials having 1–3-dimensional structures of variable rigidity possess a confined space in their ...
Elad Ballas (13932256), Bar Gavriel (11052936), Daniel Sharon (1291365), Netanel Shpigel (3183549), Gil Bergman (11052939), Fyodor Malchik (11242833), Amey Nimkar (6287654), Meital Turgeman (7329593), Doron Aurbach (1275171), Mikhael D. Levi (1275174)   +9 more
core   +1 more source