Results 41 to 50 of about 102,672 (281)

A current-driven six-channel potentiostat for rapid performance characterization of microbial electrolysis cells [PDF]

, 2019
Knowledge of the performance of microbial electrolysis cells under a wide range of operating conditions is crucial to achieve high production efficiencies.
Molderez, Tom, Rabaey, Korneel, Verhelst, Marian, Zhang, Xu   +3 more
core   +1 more source

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

Advanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens, Kaishuai Zhang, Priscila Cavassin, Arwin Goossens, Jochen Vanderspikken, Tania C. H. Castillo, Demetra Tsokkou, Adam Marks, Arianna Magni, Karrie Weaver, Laurence Lutsen, Sahika Inal, Koen Vandewal, Natalie Banerji, Wouter Maes   +14 more
wiley   +1 more source

Study of Corrosion Resistance of Hybrid Structure of DP980 Two-Phase Steel and Laser-Welded 6013-T4 Aluminum Alloy

Journal of Manufacturing and Materials Processing
The future of the automotive industry appears to hinge on the integration of dissimilar materials, such as aluminum alloys and carbon steel. However, this combination can lead to galvanic corrosion, compromising the structural integrity.
Antonio Faria Neto, Erica Ximenes Dias, Francisco Henrique Cappi Freitas, Cristina Sayuri Fukugauchi, Erick Siqueira Guidi, Marcelo Sampaio Martins, Antonio Jorge Abdalla, Marcelo dos Santos Pereira   +7 more
doaj   +1 more source

Local probing of ionic diffusion by electrochemical strain microscopy: spatial resolution and signal formation mechanisms

, 2010
Electrochemical insertion-deintercalation reactions are typically associated with significant change of molar volume of the host compound. This strong coupling between ionic currents and strains underpins image formation mechanisms in electrochemical ...
A. N. Morozovska, Bard A. J., Carslaw H. S., Carter W. C., E. A. Eliseev, Landau L. D., N. Balke, Nazri G. A., Newman J. S., Nye J. F., S. V. Kalinin, Sarid D., Smith T. J., Timoshenko S. P.   +13 more
core   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

Advanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong, William D. J. Tremlett, Lucy Hart, Beier Hu, Zhuoran Qiao, Patipan Sukpoonprom, Sarah Fearn, Edoardo Angela, Matilde Brunetta, Demosthenes C. Koutsogeorgis, Nikolaos Kalfagiannis, Davide Nodari, Martyn A. McLachlan, Piers R. F. Barnes, Artem A. Bakulin, Nicholas J. Long, Nicola Gasparini   +16 more
wiley   +1 more source

Corrosion Behavior of Advanced High-Strength Steels (AHSS) in Chloride Solutions for Automotive Applications

Metals
The automotive industry utilizes high-strength low-alloy (HSLA) steels and advanced high-strength steels (AHSS) to manufacture various components, including front and rear rails, chassis, and roll bars, among others. In countries where de-icing salts are
Facundo Almeraya-Calderón, Marvin Montoya-Rangel, Demetrio Nieves-Mendoza, Jesus Manuel Jáquez-Muñoz, Abel Diaz-Olivares, Maria Lara-Banda, Erick Maldonado-Bandala, Francisco Estupinan-Lopez, Jose Cabral-Miramontes, Javier Olguin-Coca, Citlalli Gaona-Tiburcio   +10 more
doaj   +1 more source

Corrosion Monitoring in Atmospheric Conditions: A Review

Metals, 2022
A variety of techniques are available for monitoring metal corrosion in electrolytes. However, only some of them can be applied in the atmosphere, in which case a thin discontinuous electrolyte film forms on a surface.
Kateryna Popova, Tomáš Prošek
doaj   +1 more source

Negativity of the excess noise in a quantum wire capacitively coupled to a gate [PDF]

, 2007
The electrical current noise of a quantum wire is expected to increase with increasing applied voltage. We show that this intuition can be wrong. Specifically, we consider a single channel quantum wire with impurities and with a capacitive coupling to ...
A. O. Gogolin, B. Trauzettel, F. Dolcini, G. B. Lesovik, H. Grabert, H. Grabert, H. Kleinert, I. Safi, J. von Delft, L. D. Landau, L. V. Keldysh, L. V. Keldysh, O. M. Bulashenko, S. Kogan, T. Giamarchi, V. A. Khlus   +15 more
core   +2 more sources

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Evaluation of the corrosion resistance of a Ni-P coating deposited on additive manufacturing steel: A dataset

Data in Brief, 2020
This article presents the data set obtained for the research work entitled “Effect of a Ni-P coating on the corrosion resistance of an additive manufacturing carbon steel immersed in a 0.1 M NaCl solution” [1].
Dayi Gilberto Agredo Diaz, Arturo Barba Pingarrón, Jhon Jairo Olaya Florez, Jesús Rafael González Parra, Javier Cervantes Cabello, Irma Angarita Moncaleano, Alba Covelo Villar, Miguel Ángel Hernández Gallegos   +7 more
doaj   +1 more source