Results 21 to 30 of about 24,877 (251)

Active electrochemical interfaces stabilized through self-organized potential oscillations

Electrochemistry Communications, 2020
Some electrochemical systems are known to have higher average efficiency when operated under an oscillatory regime. Given the compromise between activity and stability, the stability of electrochemical interfaces in a self-organized, oscillatory state ...
Jéssica A. Nogueira, Pietro P. Lopes, Nenad M. Markovic, Hamilton Varela   +3 more
doaj   +1 more source

The Effect of Environmental Conditions on Electrochemical Corrosion Behavior of AISI 1018 Low-carbon Steel in Concrete Pore Solution

International Journal of Electrochemical Science, 2021
The effect of environmental conditions such as dissolved oxygen (DO) and temperature on electrochemical corrosion behavior of AISI 1018 low-carbon steel in concrete pore solution (CPS) were investigated.
Ming Li
doaj   +1 more source

Molecular dynamics simulation and experimental study of electrochemical dissolution properties of 440C stainless steel

iScience
Summary: This study investigated the influence of electrolyte composition on the electrochemical dissolution behavior of 440C stainless steel. Dissolution characteristics were evaluated in six distinct electrolytes using electrochemical workstation ...
Xinyu Wen, Yuanlong Chen, Fankai Zhu, Xiang Li, Hua Lin, Wei Jiang   +5 more
doaj   +1 more source

Electrochemical and wetting behavior of as-cast Sn-Zn-Sb lead free solders alloys [PDF]

Hemijska Industrija, 2013
Ternary alloys SnZn12Sb8, SnZn10Sb10, SnZn8Sb12, SnZn6Sb14, and SnZn2Sb18 were prepared by induction melting. Electrochemical behavior and wetting (contact angle) of prepared as-cast samples were investigated using open circuit potential measurement ...
Mladenović Srba A., Ivanić Ljubica S., Rajčić-Vujasinović Mirjana M., Ivanov Svetlana Lj., Gusković Dragoslav M.   +4 more
doaj   +1 more source

Electrochemical Performance of SiC Composite Anode in Aluminum-Air Battery

Electrochemistry, 2020
The commercial pure aluminum (1A95) and its micro-alloyed with Mg and further particle composited with SiC were prepared using the vortex casting method, their electrochemical performances as the anodes in Aluminum-air batteries were investigated using ...
Mingcheng BING, Fan MO, Zhengfei HU
doaj   +1 more source

A Study on the effect of C3H8O3 and C8O7 electrolytes for electro chemical machine performance of titanium alloys [PDF]

E3S Web of Conferences
Electrochemical Machining is a non-traditional machining process that uses electro- chemical reactions to remove materials from the workpiece. In this work , micro hole are produced on the titanium alloys with combination of C3H8O3 and C8O7 electrolytes ...
P Karthi, L Girisha, Rahul V., Kannan L. Vadivel, Subbu LSP., Aggarwal Saurabh, Bhamri Kamaljeet   +6 more
doaj   +1 more source

FeMn with Phases of a Degradable Ag Alloy for Residue-Free and Adapted Bioresorbability

Journal of Functional Biomaterials, 2022
The development of bioresorbable materials for temporary implantation enables progress in medical technology. Iron (Fe)-based degradable materials are biocompatible and exhibit good mechanical properties, but their degradation rate is low.
Jan Tobias Krüger, Kay-Peter Hoyer, Jingyuan Huang, Viviane Filor, Rafael Hernan Mateus-Vargas, Hilke Oltmanns, Jessica Meißner, Guido Grundmeier, Mirko Schaper   +8 more
doaj   +1 more source

Experimental Investigation to Improve Metal Removal Rate (MRR) and Surface Roughness in Electrochemical Machining [PDF]

Engineering and Technology Journal, 2012
Electrochemical machining (ECM) is a non-traditional machining process which is the controlled removal of metal by anodic dissolution in an electrolytic cell in which the workpiece is the anode and the tool is cathode.
Saad Kariem Shather, Baqer Ayad Ahmed
doaj   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

Advanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source