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Dreidy Vásquez, Oscar Jerez, Rodrigo Schrebler, Carlos Carlesi, Danilo Carvajal, Nelson Cáceres, Ricardo Schrebler
Pág. 141 - 151
A high-frequency induction heater was used to sinter titanium dioxide thin film on stainless steel plates with the aim of being used as photo-electrodes in wastewaters treatment. To validate the use of this sintering technique, the electrodes were prepar...
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Shimwe Dominique Niyonambaza, Praveen Kumar, Paul Xing, Jessy Mathault, Paul De Koninck, Elodie Boisselier, Mounir Boukadoum and Amine Miled
Neurotransmitters as electrochemical signaling molecules are essential for proper brain function and their dysfunction is involved in several mental disorders. Therefore, the accurate detection and monitoring of these substances are crucial in brain stud...
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Manuel Vázquez-Nambo, José-Antonio Gutiérrez-Gnecchi, Enrique Reyes-Archundia, Wuqiang Yang, Marco-A. Rodriguez-Frias, Juan-Carlos Olivares-Rojas and Daniel Lorias-Espinoza
The physicochemical characterization of pharmaceutical materials is essential for drug discovery, development and evaluation, and for understanding and predicting their interaction with physiological systems. Amongst many measurement techniques for spect...
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Wrya O. Karim, Shujahadeen B. Aziz, Mohamed. A. Brza, Ranjdar M. Abdullah and Mohd. F. Z. Kadir
The anodic dissolution of bulk metallic copper was conducted in ionic liquids (ILs)?a deep eutectic solvent (DES) ((CH3)3NC2H4OH) comprised of a 1:2 molar ratio mixture of choline chloride Cl (ChCl), and ethylene glycol (EG)?and imidazolium-based ILs, su...
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Saleh Ahmed, Yang Hou, Katerina Lepkova and Thunyaluk Pojtanabuntoeng
This paper investigated carbon steel corrosion in an enclosed environment, where one set of steel was immersed in 3.5 wt.% NaCl solution and another exposed to humid (condensation) conditions. The study employed electrochemical noise and electrochemical ...
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Chuanbo Hu, Ying Li, Jiawei Zhang and Wenlong Huang
The purpose of this research was to study the structure and corrosion resistance of poly(o/m-toluidine)-SiC/zinc (Zn) bilayer coatings. Poly(o/m-toluidine) films, such as poly(o-toluidine) (POT) and poly(m-toluidine) (PMT), were chemically deposited on t...
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Douglas J. Mills, Katarzyna Schaefer and Tomasz Wityk
Electrochemical Noise Measurement (ENM) and DC electrolytic resistance measurement (ERM) can be used to assess the level of protectiveness provided by an organic coating (paint or varnish) to the underlying metal. These techniques also have applicability...
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Kiryl Yasakau
In this review several scanning probe microscopy techniques are briefly discussed as valuable assets for corrosionists to study corrosion susceptibility and inhibition of metals and alloys at sub-micrometer resolution. At the beginning, the review provid...
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Florian Holtstiege, Peer Bärmann, Roman Nölle, Martin Winter and Tobias Placke
In order to meet the sophisticated demands for large-scale applications such as electro-mobility, next generation energy storage technologies require advanced electrode active materials with enhanced gravimetric and volumetric capacities to achieve incre...
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María Acosta, Ricardo Velásquez, Citlalli Gaona, Facundo Almeraya, Alberto Martínez
Pág. Page 19 - 26
The aim of this paper is the evaluation of the behavior of corrosion in reinforced concrete beams, by means of electrochemical techniques corrosion potentialmeasurements and Linear Polarization Resistance techniques. These beams are exposed to moisturizi...
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Xiaolong Zhang, Nanni Noël-Hermes, Gabriele Ferrari and Martijn Hoogeland
Corrosion of mooring chains is regarded as one of main threats to the offshore mooring systems. Localized corrosion is even more dangerous than uniform corrosion because it may not show significant mass loss but it can cause stress concentration and init...
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Qusay A. Jawad, Dhafer S. Zinad, Rawaa Dawood Salim, Ahmed A Al-Amiery, Tayser Sumer Gaaz, Mohd S. Takriff and Abdul Amir H. Kadhum
Corrosion of a material by reaction with a corrosive environment is a common problem across many industries. Iraq is an oil country and corrosion represents a large portion of the total costs for oil producing and a natural potential hazard associated wi...
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Ali Darwiche, Marcus Fehse, Abdelfattah Mahmoud, Camille La Fontaine, Bernard Fraisse, Raphael P. Hermann, Marie-Liesse Doublet, Laure Monconduit, Moulay T. Sougrati, Mouna Ben Yahia and Lorenzo Stievano
In this study, we want to highlight the assets and restrictions of X-ray absorption spectroscopy (XAS) and Mössbauer spectroscopy for investigating the mechanism of the electrochemical reaction of antimony electrode materials vs. Na. For this, op...
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Muhammad Shettima Lawan, Rajeev Kumar, Jamshaid Rashid and Mohamed Abou El-Fetouh Barakat
The treatment of petroleum refinery wastewater (PRWW) is of great interest in industrial wastewater management. This wastewater contains a diverse concentration of contaminants such as oil and grease, petroleum hydrocarbons, phenols, ammonia, and sulfide...
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Nathaniel J. Olsavsky, Victoria M. Kearns, Connor P. Beckman, Pamela L. Sheehan, F. John Burpo, H. Daniel Bahaghighat and Enoch A. Nagelli
Per- and polyfluoroalkyl substances (PFAS) are a class of chemicals used in various commercial industries to include food packaging, non-stick repellent, and waterproof products. International environmental protection agencies are currently looking for w...
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Romain Rodrigues, Stéphane Gaboreau, Julien Gance, Ioannis Ignatiadis and Stéphanie Betelu
The use of indirect electrical techniques is gaining interest for monitoring the corrosion of steel in concrete as they do not require any connection to the rebar. In this paper, we provide insights into the physical aspects of the indirect galvanostatic...
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Erick Butler, Yung-Tse Hung, Ruth Yu-Li Yeh and Mohammed Suleiman Al Ahmad
A review of the literature published in from 2008 to 2010 on topics related to electrochemical treatment within wastewater was presented. The review included several sections such as optimization, modeling, various wastewater treatment techniques, analyt...
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Rongnan Yi, Taotao Zeng, Junhao Chen, Dongxian Liu, Xiaojing Yang, Mingming Zhao and Zeyan Zhou
The abuse of illicit drugs, which is usually associated with violent crimes and public health issues, has evolved into a significant problem that the whole of society must address collectively. With the benefits of high productivity, convenience, objecti...
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Veerle Vandeginste
The very fast evolution in wearable electronics drives the need for energy storage micro-devices, which have to be flexible. Micro-supercapacitors are of high interest because of their high power density, long cycle lifetime and fast charge and discharge...
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Angela Kapitanovic and Helena Otmacic Curkovic
The new bronze objects of art are almost always patinated before their exposure outdoors or indoors. Among the many patination methods used by practitioners, sulphide patination is one of the most common techniques. The aim of this work is to examine the...
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