Academic literature on the topic 'Cathode and anode coating'

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Journal articles on the topic "Cathode and anode coating"

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Amine, Khalil. "(Invited) Advances in Lithium-Ion Battery for Enabling Mass Electrification of Vehicles." ECS Meeting Abstracts MA2024-02, no. 7 (2024): 896. https://doi.org/10.1149/ma2024-027896mtgabs.

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To meet the high-energy requirement that can enable the 40-miles electric drive Plug in Hybrid Electric Vehicle (P-HEVs), long range electric vehicle (EV) and smart grid, it is necessary to develop very high energy and high-power cathodes and anodes that when combined in a battery system must offer over 5,000 charge-depleting cycles, 15 years calendar life as well as excellent abuse tolerance. These challenging requirements make it difficult for conventional battery systems to be adopted in P-HEVs and EVs. In this talk, we will first introduce the next generation lithium-ion battery cathode de
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Khimukhin, S. N., and Kseniia P. Eremina. "Microstructure Peculiarities of Intermetallic and Composite Coatings." Solid State Phenomena 316 (April 2021): 783–88. http://dx.doi.org/10.4028/www.scientific.net/ssp.316.783.

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Coatings were obtained by the method of electrospark deposition (ESD), using Ni-Al intermetallic alloys, steel having been used as cathodes. The structure of samples preliminarily, coated with nickel aluminides of various phase compositions (NiAl, Ni3Al), was investigated. In addition to the indicated anode materials, a complex alloyed metal matrix alloy obtained by the method of self-propagating high-temperature synthesis, was used. It was established that the coating microstructure consisted of columnar crystallites, vertically oriented to the cathode surface. X-ray microanalysis of the tran
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Chen, Ziling, Qian Zhang, and Qijie Liang. "Carbon-Coatings Improve Performance of Li-Ion Battery." Nanomaterials 12, no. 11 (2022): 1936. http://dx.doi.org/10.3390/nano12111936.

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The development of lithium-ion batteries largely relies on the cathode and anode materials. In particular, the optimization of cathode materials plays an extremely important role in improving the performance of lithium-ion batteries, such as specific capacity or cycling stability. Carbon coating modifying the surface of cathode materials is regarded as an effective strategy that meets the demand of Lithium-ion battery cathodes. This work mainly reviews the modification mechanism and method of carbon coating, and summarizes the recent progress of carbon coating on some typical cathode materials
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Putra, Agus Dwi, Dewi Izzatus Tsamroh, Yayi Febdia Pradani, Ratna Fajarwati Meditama, and Ahmad Muflih. "Effect of Cathode Distance, Anode and Electroplating Time on Aluminum Alloy Corrosion Rate." TRANSMISI 19, no. 1 (2023): 56–62. http://dx.doi.org/10.26905/jtmt.v19i1.9572.

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Aluminum foil is used more often than actual aluminum in everyday life because aluminum is actually quite unstable and is not suitable for securing heavy containing objects. For car wheels, aluminum is mixed with manganese and then hardened to withstand the load. Using aluminum alloys requires an electroplating process to increase corrosion resistance, decorative value and friction resistance. The purpose of this study was to determine the properties of anodized cathode aluminum alloy and the required coating time. In this study, a quantitative experiment used 20 samples. The results showed th
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S. Jabur, Adnan. "Investigation of some parameters affecting the cathodic protection of steel pipelines." Anti-Corrosion Methods and Materials 61, no. 4 (2014): 250–54. http://dx.doi.org/10.1108/acmm-01-2013-1233.

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Purpose – This work aimed to study the effect of environment resistivity and distance between cathode and anode on the required cathodic protection current density of buried carbon steel pipes and determine the impressed current that gives full protection to bare and coated pipes by two different coatings. Design/methodology/approach – The experimental apparatus is an electrochemical cell composed of carbon steel pipe of 10 cm in length as a working electrode in addition to reference and auxiliary electrodes and direct current power supply. The cathodic protection tests were carried out in fiv
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Aizpurietis, P., M. Vanags, J. Kleperis, and G. Bajars. "Ni–Al Protective Coating of Steel Electrodes in Dc Electrolysis for Hydrogen Production / Ni–Al Pārklājuma Ietekme Uz Tērauda Elektrodiem Līdzstrāvas Elektrolīzē Ūdeņraža Ražošanai." Latvian Journal of Physics and Technical Sciences 50, no. 2 (2013): 53–59. http://dx.doi.org/10.2478/lpts-2013-0012.

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Hydrogen can be a good alternative to fossil fuels under the conditions of world's crisis as an effective energy carrier derived from renewable resources. Among all the known methods of hydrogen production, water electrolysis gives the ecologically purest hydrogen, so it is of importance to maximize the efficiency of this process. The authors consider the influence of plasma sprayed Ni-Al protective coating of 316L steel anode-cathode electrodes in DC electrolysis. In a long-term (24 h) process the anode corrodes strongly, losing Cr and Ni ions which are transferred to the electrolyte, while o
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Chang, Shu Jui, Hsi Chen, and Nae-Lih (Nick) Wu. "Industry-Level Safety Enhancement of High-Energy Li-Ion Batteries Via Material-Level Surface Modification." ECS Meeting Abstracts MA2024-02, no. 7 (2024): 807. https://doi.org/10.1149/ma2024-027807mtgabs.

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Developing high-energy-density lithium-ion batteries (LIBs) to meet the needs of electric vehicles (EVs) and sustainable energy storage applications brings more safety issues simultaneously. On the anode side, graphite has the advantages of a high abundance and low lithiation electrochemical potential, which reduces the cost of LIBs and brings higher energy. However, graphite is vulnerable to the plating of metallic Li dendrite, which could easily arise from over-lithiation due to heterogeneity in the anode electrode or fast charging. Li dendritic deposits could penetrate through the separator
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Hu, Chen, Mengmeng Geng, Haomiao Yang, et al. "A Review of Capacity Fade Mechanism and Promotion Strategies for Lithium Iron Phosphate Batteries." Coatings 14, no. 7 (2024): 832. http://dx.doi.org/10.3390/coatings14070832.

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Commercialized lithium iron phosphate (LiFePO4) batteries have become mainstream energy storage batteries due to their incomparable advantages in safety, stability, and low cost. However, LiFePO4 (LFP) batteries still have the problems of capacity decline, poor low-temperature performance, etc. The problems are mainly caused by the following reasons: (1) the irreversible phase transition of LiFePO4; (2) the formation of the cathode–electrolyte interface (CEI) layer; (3) the dissolution of the iron elements; (4) the oxidative decomposition of the electrolyte; (5) the repeated growth and thicken
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Chodun, Rafał, Bartosz Wicher, Łukasz Skowrński, et al. "Multi-sided metallization of textile fibres by using magnetron system with grounded cathode." Materials Science-Poland 35, no. 3 (2017): 639–46. http://dx.doi.org/10.1515/msp-2017-0078.

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AbstractThe synthesis of coatings on textiles fibers enables functionalization of their properties e.g.: changing the reaction on IR radiation. In our experiment, a magnetron with a grounded cathode and positively biased anode was used as a source of plasma. A ring anode was positioned at 8 cm distance from the cathode. Samples of glass and cotton textile were placed at the plane of the anode. Ti and TiN coatings were deposited by sputtering of titanium target in Ar or Ar+ N2 atmosphere. SEM studies showed that, using the magnetron system described above, the textile fibers were covered by the
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Deng, Peichang, Juyu Shangguan, Jiezhen Hu, Huan Huang, and Lingbo Zhou. "Anticorrosion Method Combining Impressed Current Cathodic Protection and Coatings in Marine Atmospheric Environment." Coatings 14, no. 5 (2024): 524. http://dx.doi.org/10.3390/coatings14050524.

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In this study, a new anticorrosion method combining impressed current cathodic protection (ICCP) with coatings that can be applied to marine atmospheric environments is proposed. As the corrosion medium fills the cracks and pores of the coating, an electrolyte film layer is inevitably formed on the metal surface. Therefore, a graphene conductive coating with excellent chemical inertness and shielding performance is selected as the intermediate coating to form an electrolytic cell system with a metal substrate serving as the cathode and a graphene coating serving as the auxiliary anode. By stud
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Dissertations / Theses on the topic "Cathode and anode coating"

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CASTELLI, FILIPPO. "Foul-control paints behavior near anodes of Impressed Current Cathodic Protection systems." Doctoral thesis, Università degli studi di Genova, 2023. https://hdl.handle.net/11567/1104637.

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It is known by foul control paint and Impressed Current Cathodic Protection system producers that paints can fail in proximity of the anodes. This failure is well known in industrial field, but does not represent a structural problem. As a matter of fact, paint recovery is performed within routinary docking operations. Within this framework, it is interesting to evaluate the behavior of new generation biocide-free foul control paints under a chemical stress resembling that near ICCP anodes, where seawater turns acidic and chlorinated. Data in this area have not been already studied nor publish
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Reeves, Nik. "Novel cathode and anode materials for rechargeable lithium-ion batteries." Thesis, University of Sheffield, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.398590.

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Cé, Nataly Araújo. "Measuring the effect of cathodic protection on the performance of thermally sprayed aluminium coatings at elevated temperature." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/173316.

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Alumínio Pulverizado Termicamente (TSA) é amplamente utilizado em instalações offshore como revestimento de ânodo de sacrifício em tubulações de aço carbono. O transporte e a instalação desses componentes podem levar a pequenos danos no revestimento, o que pode expor a superfície do aço à água do mar. Sabe-se que o depósito calcário é formado na superfície do aço polarizado catodicamente. Assim, esta pesquisa avaliou o TSA aplicado por sistema de pulverização de arco duplo (TWAS) no aço ao carbono S355J2 + N quando ocorrem danos (holidays) para estudar a formação de depósitos calcários no aço
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Fisher, James C. II. "A Novel Fuel Cell Anode Catalyst, Perovskite LSCF: Compared in a Fuel Cell Anode and Tubular Reactor." University of Akron / OhioLINK, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=akron1152215855.

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Teel, George Lewis. "Development and Characterization of the Heated-Anode Cathode Arc Thruster (HA-CAT)." Thesis, The George Washington University, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=1556214.

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<p> A modern approach to satellite based experimentation has evolved from large, multi-instrumented satellites, to cheaper, smaller, almost disposable yet still reliable small spacecrafts. These small satellites are either sent to the International Space Station (ISS) to be dropped out into low earth orbit (LEO), or dropped off as a secondary payload into various orbits. While it is cheap to have small spacecraft accomplishing these missions, the lifetime expectancy is very short. Currently there are no commercialized propulsion systems that exist to keep them flying for prolonged periods of t
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Meireles, Natalia. "Separation of anode from cathode material from End of Life Li-ion batteries (LIBs)." Thesis, Luleå tekniska universitet, Mineralteknik och metallurgi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-81356.

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With the increasing usage of electronics powered by lithium ion batteries, it is more and more importantto improve the recycling process. The current study is focused on reducing graphite content of disposedlithium batteries to aid the further treatment of the batteries. In larger picture, an increase of efficiencyleads to a less cost and less loss of material in recycling process. The approach used is to reduce graphitecontent by the agglomerated flotation, using the natural hydrophobicity of graphite. This approach candecrease the percentage of this mineral in the further recycling process o
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Banjade, Dila Ram. "Galvanic Corrosion of Magnesium Coupled to Steel at High Cathode-to-Anode Area Ratios." BYU ScholarsArchive, 2015. https://scholarsarchive.byu.edu/etd/5623.

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In this study, the impact of galvanic coupling of magnesium to steel on the corrosion rate, surface morphology, and surface film formation was investigated. In particular, the role of self-corrosion was quantified as previous studies showed discrepancies between model predictions and experimental results that were likely due to significant self-corrosion. This experimental study examined the corrosion of Mg coupled to steel in 5 wt% NaCl at cathode-to-anode area ratios that ranged from 5 to 27. Results showed that self-corrosion was significant and accounted for, on average, one-third of total
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Choi, Hyunkyu. "Perovskite-type oxide material as electro-catalysts for solid oxide fuel cells." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1354652812.

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Jia, Jingshu. "Fabrication of high quality one material anode and cathode for water electrolysis in alkaline solution /." View abstract or full-text, 2008. http://library.ust.hk/cgi/db/thesis.pl?EVNG%202008%20JIA.

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Tuerxun, Feilure. "Elucidation of reaction mechanism at the anode/electrolyte interface and cathode material for rechargeable magnesium battery." Doctoral thesis, Kyoto University, 2021. http://hdl.handle.net/2433/263749.

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京都大学<br>新制・課程博士<br>博士(人間・環境学)<br>甲第23288号<br>人博第1003号<br>京都大学大学院人間・環境学研究科相関環境学専攻<br>(主査)教授 内本 喜晴, 教授 高木 紀明, 教授 中村 敏浩<br>学位規則第4条第1項該当<br>Doctor of Human and Environmental Studies<br>Kyoto University<br>DFAM
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Books on the topic "Cathode and anode coating"

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Hock, V. F. Field evaluation of cathodic protection systems using ceramic-coated anodes for lock and dam gates. US Army Corps of Engineers, Construction Engineering Research Laboratories, 1994.

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Steckhan, E., ed. Electrochemistry VI Electroorganic Synthesis: Bond Formation at Anode and Cathode. Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/3-540-61454-0.

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1943-, Steckhan E., and Little R. D, eds. Electrochemistry VI: Electroorganic synthesis : bond formation at anode and cathode. Springer, 1997.

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United States. National Aeronautics and Space Administration., ed. Plasma assisted surface coating/modification processes: An emerging technology. National Aeronautics and Space Administration, 1987.

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Testing of Embeddable Impressed Current Anodes for Use in Cathodic Protection of Atmospherically Exposed Steel-Reinforced Concrete. AMPP, 2015. https://doi.org/10.5006/nace_tm0294-2016.

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Scope This NACE International standard test method provides users and manufacturers of embeddable anodes a test method for evaluating the anode material to an expected lifetime criterion. It is applicable to embeddable anode materials, such as titanium (Ti) mesh, commonly used for cathodic protection (CP) of atmospherically exposed steel-reinforced concrete. The test method presents two methods for evaluating the anode material. Test Method Part A is intended to evaluate whether an embeddable anode material complies with minimum required specifications of design life expectancy at rated curren
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Electrochemistry.: Bond formation at anode and cathode. Springer, 1997.

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Roentgen Rays and Phenomena of the Anode and Cathode. Independently Published, 2020.

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Room-Temperature Sodium-Sulfur Batteries: Anode, Cathode, and Electrolyte Design. CRC Press LLC, 2023.

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Room-Temperature Sodium-Sulfur Batteries: Anode, Cathode, and Electrolyte Design. CRC Press LLC, 2023.

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Electrochemistry VI : Electroorganic Synthesis: Bond Formation at Anode and Cathode. Springer Berlin / Heidelberg, 2013.

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Book chapters on the topic "Cathode and anode coating"

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Payandeh, Seyedhosein, and Jens Ewald. "Developing Sulfide Based Solid State Battery with High Energy Density for Automotive Applications." In Lecture Notes in Mobility. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-89444-2_85.

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Abstract The overall aim of the SUBLIME (Solid state sUlfide Based LI-MEtal batteries for EV applications) project is to respond to the further battery development challenges for Electric Vehicles and produce next-generation solid-state batteries (SSB) with extreme high energy density of up to 450 Wh/kg as compared to 250–280 Wh/kg for conventional cells to double the driving range of electrical vehicles. The SUBLIME cell consists of a sulfide solid electrolyte (SE), Li metal anode and high nickel content cathode (NMC based). Up to now, we have overcome several challenges of this technology. T
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Aroca, R., M. Nazri, T. Lemma, A. Rougier, and G. A. Nazri. "Raman Spectra of Anode and Cathode Materials." In Materials for Lithium-Ion Batteries. Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-011-4333-2_14.

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Graham, A. Kenneth, and H. L. Pinkerton. "Anode and Cathode Rod and Bus Systems." In Electroplating Engineering Handbook. Springer US, 1996. http://dx.doi.org/10.1007/978-1-4613-2547-5_27.

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Xao, Lifen, Yuliang Cao, and Jun Liu. "Cathode and Anode Materials for Na-Ion Battery." In Green Energy and Technology. Springer London, 2014. http://dx.doi.org/10.1007/978-1-4471-6473-9_14.

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Matsumoto, Futoshi, and Takao Gunji. "Cathode and Anode Preparation by the Aqueous Process." In SpringerBriefs in Energy. Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-8786-0_5.

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Yang, Shaohua, Fengli Yang, Lin Wu, et al. "Aluminum Electrolysis Anti-Oxidation Coating Carbon Anode." In Light Metals 2012. Springer International Publishing, 2012. http://dx.doi.org/10.1007/978-3-319-48179-1_226.

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Yang, Shaohua, Fengli Yang, Lin Wu, et al. "Aluminum Electrolysis Anti-Oxidation Coating Carbon Anode." In Light Metals 2012. John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118359259.ch226.

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Vogel, Burkhard. "The Common Anode Gain Stage = The Cathode Follower (CF)." In How to Gain Gain. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-33033-9_6.

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Pateriya, Ravi Vikash, Shweta Tanwar, and A. L. Sharma. "Study of Compatible Anode for Silicate-Based Cathode Material." In Green Energy and Technology. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-2279-6_66.

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Jassim, Ali, Najeeba Al Jabri, Saleh A. Rabbaa, Edouard G. Mofor, and Jamil Jamal. "Innovative Anode Coating Technology to Reduce Anode Carbon Consumption in Aluminum Electrolysis Cells." In Light Metals 2019. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-05864-7_91.

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Conference papers on the topic "Cathode and anode coating"

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Quale, Geir, Mariano Iannuzzi, Lars Årtun, and Roy Johnsen. "Cathodic Protection by Distributed Sacrificial Anodes – a New Cost-effective Solution to Prevent Corrosion of Subsea Structures." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-08941.

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Abstract Sacrificial anodes combined with organic coatings are the main strategy used to prevent corrosion on equipment submerged in seawater. Depending on the design life of the system, the size and complexity of the structure to be protected, and the environmental conditions, the total anode mass required to provide cathodic protection (CP) can be substantial. For subsea structures, the anode mass not only increases fabrication costs but also affects the total structure weight to an extent that may put special requirements on lifting vessels and cranes. Thermal Spray Aluminum (TSA) can be us
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Ryen, Audun, Roy Johnsen, Mariano Iannuzzi, and Lars Årtun. "Cathodic Protection by Distributed Sacrificial Anodes – Performance at Elevated Temperature and in Mud." In CORROSION 2018. NACE International, 2018. https://doi.org/10.5006/c2018-11106.

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Abstract Thermal Spray Aluminum (TSA) can be used to reduce anode demand or to extend anode life on projects with long design lives (i.e., 40 to 50 years). However, for subsea structures, TSA has not been used to replace the functionality of sacrificial anodes. In conventional CP design, TSA should not degrade while it remains connected to the CP system, draining current from sacrificial anodes, which ensure adequate cathodic protection. During the CORROSION 2017 conference, a new concept named CP by distributed sacrificial anodes (DSA) was presented.1 The main principle was to convert the cat
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Mudd, C. J., G. L. Mussinelli, M. Tettamanti, and P. Pedeferri. "Cathodic Protection of Steel in Concrete with Mixed Metal Oxide Activated Titanium Anode Net." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88229.

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Abstract The corrosion of steel in concrete structures is a costly ongoing problem which can be mitigated with cathodic protection. A variety of cathodic protection materials are currently available, including a relatively new expanded titanium net with a mixed mental oxide coating, Laboratory and field test results on Anode Nets are presented and discussed, Due to the current flowing between anode and cathode, migration of chloride ions from the cathode to the anode occurs. In comparison to carbon based anode systems, the expanded anode net provides less alkalinity consumption, lower anodic p
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Kroon, David H., and Lynne M. Ernes. "MMO Coated Titanium Anodes for Cathodic Protection." In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07045.

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Abstract Not all mixed metal oxide (MMO) coated titanium anodes are the same. MMO coatings have different compositions, some of which perform better for specific applications. Certain environments can cause increased wear rates or anode fouling. The performance of iridium oxide and ruthenium oxide coatings are compared. In addition to the coating, preparation of the titanium substrate, application of the coating, lead wire insulation, electrical connection and quality control procedures have substantial impact on anode performance and life. Case histories for underground conventional and concr
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Goolsby, Alvin D., and James D. Smith. "Auger Tension Leg Platform Cathodic Protection System." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95313.

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Abstract This paper describes the corrosion control design for the exterior submerged and buried steel surfaces of the 2,850' (869 m) water depth Auger Tension Leg Platform structure. Each major type of component (hull, subsea marine wellhead/guidebase, tendon foundation template, tendon, and production riser) has its own combination of coating system and cathodic protection system designed for a thirty five year lifetime. Cathodic protection (CP) is achieved using a variety of sacrificial anode alloys and geometries (e.g. bracelet, flush-mount, and standoff anodes). Anode and cathode CP desig
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Al-Borno, Amal, Mick Brown, and Sherry Rao. "The Effect of Anode Isolation Methods on Coating Cathodic Disbondment." In CORROSION 2008. NACE International, 2008. https://doi.org/10.5006/c2008-08007.

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Abstract Techniques in anode isolation in laboratory Cathodic Disbondment (CD) testing have been developed to more closely simulate conditions of buried pipelines where there is generally large separation of anode from any holidays in the pipe coating. Various methods of anode isolation have been used but little work has been done directly comparing the effects of different isolation methods. One of the effects of anode isolation in the CD test is that it affects the chemistry of the electrolyte in contact with the holiday in the coating; this is important, especially in long-term tests, as ch
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Winters, Robert H., and Alan C. Holk. "Cathodic Protection Retrofit of an Offshore Pipeline." In CORROSION 1997. NACE International, 1997. https://doi.org/10.5006/c1997-97470.

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Abstract The cathodic protection anodes and corrosion coating on two (2) 8-inch (203.2 mm) outside diameter (O.D.) offshore pipelines were damaged during deep water (-380 feet, -116 m) installation. In-situ methods for deep water inspection and repair of the pipelines' cathodic protection and coating systems were developed and performed Methods are described in which underwater anode retrofits were performed and friction welding technology was used to re-attach anode leads. Standard procedures for underwater pipeline coating repair and remediation of damaged line pipe are provided
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Appleby, A. J. "Corrosion in Low and High Temperature Fuel Cells - an Overview." In CORROSION 1986. NACE International, 1986. https://doi.org/10.5006/c1986-86079.

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Abstract Fuel cell anodes operate in a reducing atmosphere, whereas cathodes operate under strongly oxidizing conditions in difficult electrolytic environments. Electrochemical corrosion can limit the working cathode potential, hence fuel cell operating efficiency, as well as fuel cell lifetime. The four principal classes of electrolyte are aqueous alkali, aqueous acid, and two high-temperature CO2-rejecting systems: molten alkali carbonates (ca. 650°C) and solid oxide ionic conductors (1000°C). For the aqueous electrolytes, thermodynamically stable cathode materials include some of the noble
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Leyland, David S., and E. Bud Senkowski. "Galvanic Drilling and Problems with Coating Dissimilar Metals in Corrosive Environments." In Paint and Coatings Expo (PACE) 2009. SSPC, 2009. https://doi.org/10.5006/s2009-00044.

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The installation of protective coating systems must be accomplished in a manner that will avoid adverse electrolytic coupling between dissimilar metals in water tanks, process equipment, and even some atmospheric applications where condensing humidity and rainwater provide the aqueous medium for electrolytes. This paper discusses several examples of premature coating and structural failures resulting from the mixing of dissimilar metal types in systems where the anode and cathode areas are not optimized by design or engineering controls.
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Kumar, Ashok, and Jeffrey Boy. "New Developments in the Ceramic Anode for Cathodic Protection." In CORROSION 1986. NACE International, 1986. https://doi.org/10.5006/c1986-86288.

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Abstract ABSTRACT Ceramic anodes developed and patented by USA-CERL have been installed in impressed current cathodic protection systems for water storage tanks, buried pipelines, and waterway projects. The initial ceramic anode consisted of a lithium ferrite coating plasma sprayed onto hemispherical shaped niobium or titanium substrates. New design configuration to lower material costs and further minimize exposure have been developed and tested. New electrically conducting ceramic and metal oxide materials have been evaluated for use in anodes in cathodic protection applications. Comparison
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Reports on the topic "Cathode and anode coating"

1

Orazem and Carson. L51735 Time-Dependent Polarization Behavior as a Function of Soil Type. Pipeline Research Council International, Inc. (PRCI), 1995. http://dx.doi.org/10.55274/r0010421.

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Cathodic protection requirements for buried structures have traditionally been predicted by use of anode resistance equations which take into account the influence of anode geometry on the current distribution at the anode and the influence of soil resistivity on the driving force required to pass current to the structure to be protected. The conventional anode resistance formulas used for CP design were developed for bare pipes protected by remote anodes. Under these conditions, the current density at the anode is so much larger than that on the pipe that the current and potential distributio
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Lawson and Thompson. L52100 Hot-Spot Protection for Impressed Current Systems. Pipeline Research Council International, Inc. (PRCI), 2003. http://dx.doi.org/10.55274/r0010153.

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As pipeline coating and associated cathodic protection (CP) systems age, areas along the pipeline inevitably develop that fall below a prescribed CP criterion. In efforts to meet an adequate CP criterion, engineers often resort to supplementing their existing CP system with magnesium anodes at these "low" potential areas resulting in a "hybrid" cathodic protection system consisting of an impressed current CP system (ICCP) supplemented with magnesium (Mg) anodes. This often achieves the desired result i.e. the potential measured over the pipe becomes more negative. However, there remain several
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3

Macdonald. L51750 New Technique to Assess Level of Cathodic Protection in Underground Pipe Systems (Phases I and II). Pipeline Research Council International, Inc. (PRCI), 1996. http://dx.doi.org/10.55274/r0010611.

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This report introduces the Variable Frequency Impedance Tomography (VFIT) method for assessing the effectiveness of non-interruptible power supplies (sacrificial anodes) for protecting coated buried pipe. This method imposes a low-amplitude alternating voltage between the pipe and a reference electrode placed on the surface. A potentiostat/galvanostat controls the electric potential by modulating the current between the pipe and a surface counter electrode. The principle interpretive tool used in this study was an Artificial Neural Network (ANN) that had been \trained\" on simulated pipe with
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4

L. Dorf, Y. Raitses, N.J. Fisch, and V. Semenov. Effect of Anode Dielectric Coating on Hall Thruster Operation. Office of Scientific and Technical Information (OSTI), 2003. http://dx.doi.org/10.2172/820110.

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Dr. Wayne Huebner and Dr. Harlan U. Anderson. ANODE, CATHODE AND THIN FILM STUDIES FOR LOW TEMPERATURE SOFC'S. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/772380.

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6

Brenden, B. B., N. C. Davis, O. H. Koski, et al. Inert Anode/Cathode Program: Fiscal Year 1986 annual report. [For Hall-Heroult cells]. Office of Scientific and Technical Information (OSTI), 1987. http://dx.doi.org/10.2172/6188306.

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White, Ralph E., and Branko N. Popov. Synthesis, Characterization and Testing of Novel Anode and Cathode Materials for Li-Ion Batteries. Office of Scientific and Technical Information (OSTI), 2002. http://dx.doi.org/10.2172/900477.

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8

Berdnikov, Vladimir. The multiwire drift chamber system with cathode and anode readout in the GlueX experiment. Office of Scientific and Technical Information (OSTI), 2017. http://dx.doi.org/10.2172/1572962.

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Brossia, Song, and Sridhar. L52131 Gap Analysis of Location Techniques for CP Shielding. Pipeline Research Council International, Inc. (PRCI), 2004. http://dx.doi.org/10.55274/r0010438.

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To mitigate and prevent corrosion of pipelines, cathodic protection (CP) is imposed in the form of impressed current, sacrificial anodes (e.g., Mg ribbons), or a combination of the two. To reduce the CP current load and aid in corrosion prevention, most pipelines are also coated with an organic coating. Over the course of time, it has been noted that the coatings tend to degrade leading to disbondments, holidays, and tares. For the most part, the presence of holidays and tares are not of tremendous concern as the CP system is in place to protect them and if needed the current output of the sys
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Dunn, Jennifer B., Christine James, Linda Gaines, Kevin Gallagher, Qiang Dai, and Jarod C. Kelly. Material and Energy Flows in the Production of Cathode and Anode Materials for Lithium Ion Batteries. Office of Scientific and Technical Information (OSTI), 2015. http://dx.doi.org/10.2172/1224963.

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