Introduction to Electrochemical Technologies

What is/are Electrochemical Technologies?

Electrochemical Technologies - Designing highly efficient Pt electrocatalysts can reduce material cost and enable commercial success for a wide variety of electrochemical technologies. ^[1] Shewanella oneidensis MR-1 is quickly becoming a synthetic biology workhorse for bioelectrochemical technologies due to a high level of understanding of its interaction with electrodes. ^[2] These challenges can be addressed by combining electrochemical, biological, and bio-electrochemical technologies within existing WWTPs. ^[3] Finally, two diamond based-electrochemical technologies (anodic oxidation (AO-H2O2) and electro-Fenton (EF)) have been used for treating the effluents generated by soil decontamination to eliminate the dissolved organic matter. ^[4] Electrochemical technologies such as supercapacitors and batt. ^[5] Electrochemical technologies such as electrochemical oxidation, electrochemical reduction, indirect electro-oxidation with strong oxidants and electrocoagulation have received considerable attention for treating dye wastewaters during last decade. ^[6] Prospects for the further DG application in the world are associated with the development of renewable energy and the improvement of electrochemical technologies, primarily electricity storage devices. ^[7] The present article aims to demonstrate the present capabilities of SPEM to explore the surface composition of micro- and nano-structured materials, focusing on cases relevant to electrochemical technologies. ^[8] The electrochemical and in-situ UV–Vis spectral change of complexes (4–6) indicated that they have applicability in electrochemical technologies. ^[9] Photoelectrochemical and electrochemical technologies were used to monitor the fabrication process of the biosensor. ^[10] Heat transfer enhancement methods involving the use of a modified/structured boiling surface obtained by means of mechanized processing, electrochemical technologies, plasma and ion deposition, laser emission, and subcooled liquid boiling are considered. ^[11] In the world ranking of technologically developed countries in Asia, North America, and Europe, Russia belongs to the Rest of the World category by the level of development of electrochemical technologies, while our country has exceptional prerequisites for reaching the leading position in this field. ^[12] The paper analyzes the process of assimilation of new technologies and methods in the main heavy industry sectors in the USSR during the early five-year plans, as exemplified by the case of electrochemical technologies. ^[13] This work assesses the potential of electrochemical technologies for the treatment of groundwaters contaminated with petroleum hydrocarbons. ^[14] In recent years, thousands of scientific articles have considered the application of electrochemical technologies to remediate environmental problems ranging from the treatment of polluted soils to the removal of hazardous species from industrial liquid wastes. ^[15] Shewanella oneidensis MR-1 is quickly becoming a synthetic biology workhorse for bioelectrochemical technologies due to a high level of understanding of its interaction with electrodes. ^[16] Between the electrochemical technologies evaluated, lithium-ion was the best candidate. ^[17] This process can also be harnessed at electrode interfaces in bioelectrochemical technologies including microbial fuel cells, microbial electrosynthesis, bioremediation, and wastewater treatment. ^[18] Through improved understanding of the structure-performance relationships in 2D-related catalysts which is achievable through the application of modern in situ characterization techniques, practical photo/photothermal/photoelectrochemical technologies for CO and CO2 reduction to high-valuable products such as olefins could be realized in the not-too-distant future. ^[19] Non-electrochemical technologies are also developed for CGM but are not currently available in routine practice (optical, impedance, piezoelectric, magnetic methods) [1]. ^[20] Synthetic systems that facilitate electron transport across cellular membranes are of interest in bio‐electrochemical technologies such as bio‐electrosynthesis, waste water remediation, and microbial fuel cells. ^[21] The modern BioElectrochemical technologies can convert the energy stored in the chemical bonds of biodegradable organic materials to renewable electrical energy through the catalytic reactions of microorganisms while treating the waste waters. ^[22] Electrochemical technologies have been broadly applied in wastewaters treatment, but few studies have focused on comparing the performance of the different electrochemical processes, especially when used to treat highly-polluted streams. ^[23] As a branch of electrochemical technologies, however, electrochemiluminescence (ECL) possesses high sensitivity and broad dynamic range by the transformation of input electrical signal into optical readout, which differs from most other electrochemical techniques. ^[24] Energy storage systems, such as electrochemical technologies, represent a broadly deployable asset, which could support effectively RES deployment. ^[25] In this paper, we reviewed the recent development and applications of aptamer sensors (aptasensors) based-on nanomaterial for arsenic detection, in particular with emphasis on the works using optical and electrochemical technologies. ^[26] Mineral sulfide dissolution is based on redox reactions and can be accomplished by electrochemical technologies. ^[27] Microfluidic and electrochemical technologies have been at the forefront of the development of emerging analytical microsystems. ^[28] In this study we report the results from preliminary laboratory and in-field tests carried out within the TECNAIRE-cM project for commercial NO2 and O3 sensors including both, solid-state and electrochemical technologies. ^[29] Electrochemical technologies have the potential to contribute to this vision, as they have several advantages over established water treatment technologies. ^[30] Electrochemical technologies commonly enable more effi cient degradation of recalcitrant organic contaminants than biological methods, but those rely greatly on the energy consumption. ^[31] Reversible high-voltage redox chemistry is an essential component of many electrochemical technologies, from (electro)catalysts to lithium-ion batteries. ^[32] Thus, the results may open a new avenue for low-cost and safe energy storage systems based on electrochemical technologies and applications. ^[33]

extracellular electron transfer

The extracellular electron transfer (EET) that connects the intracellular metabolism of electroactive microorganisms to external electron donors/acceptors, is the foundation to develop diverse microbial electrochemical technologies. ^[1] Extracellular electron transfer pathways allow bacteria to transfer electrons from the cell metabolism to extracellular substrates, such as metal oxides in natural environments and electrodes in microbial electrochemical technologies (MET). ^[2] Electroactive microorganisms, which possess extracellular electron transfer (EET) capabilities, are the basis of microbial electrochemical technologies (METs) such as microbial fuel and electrolysis cells. ^[3] The development of microbial electrochemical technologies (METs) rests on the deep knowledge of the extracellular electron transfer (EET) processes performed by electroactive organisms. ^[4] The chapter focuses on various biocatalysts that have been used in microbial electrochemical technologies (METs), understanding their extracellular electron transfer abilities and interaction with the electrodes. ^[5] The development and full-scale application of microbial electrochemical technologies (METs) for wastewater treatment demand massive amounts of electroconductive carbon materials to promote extracellular electron transfer (EET) and biodegradation. ^[6]

Microbial Electrochemical Technologies

Her research interests are in the modification of biotic-abiotic interfaces for microbial electrochemical technologies and human health. ^[1] The present work assessed the alliance of microbial electrochemical technologies (METs) and fermentation in a two-step process for the electro-bioconversion of carbon dioxide (CO2) into elongated chemical building blocks. ^[2] Exoelectrogenic microorganisms are the research basis of microbial electrochemical technologies such as microbial fuel cells, electrolytic cells and electrosynthesis. ^[3] These microorganisms have led to the development of Microbial Electrochemical Technologies (METs), which include applications in the fields of bioremediation and bioenergy production. ^[4] This paper focuses on the current practices and perspectives of hybrid nature-based systems, such as constructed wetlands and microalgae integrated phytoremediation plants, and their possible integration with microbial electrochemical technologies to increase recovery possibilities from wastes and positively contribute to a green economy approach. ^[5] In recent years, promising multi-dimensional treatment technologies have been developed such as hybrid integrated treatment systems coupling biological and physicochemical processes, membrane bioreactors, microbial electrochemical technologies, phyto-reactors, in-situ treatment methods (e. ^[6] Rapid development in microbial electrochemical technologies (METs), such as microbial fuel cell (MFC) and bio-photovoltaic (BPV), has led to a significant enhancement in electricity production from wastewater at lab-scale; however, their laboratory performance is not replicated when these are scaled up. ^[7] Anaerobic digestion (AD) and microbial electrochemical technologies (MET) can be combined in manifold ways. ^[8] Thus, to reduce the energy requirement and also to transform the chemical energy trapped in these organic matters present in this wastewater into bioelectricity and other value-added products, microbial electrochemical technologies (METs) can be efficaciously used, which would also compensate the treatment cost by transforming these pollutants into bioenergy and valuables. ^[9] Microbial Electrochemical Technologies (METs) have emerged as a promising alternative to conventional bioremediation techniques for the treatment of PH-contaminated groundwater. ^[10] Electroactive microorganisms (EAM), capable of executing extracellular electron transfer (EET) in/out of a cell, are employed in microbial electrochemical technologies (MET) and bioelectronics for harnessing electricity from wastewater, bioremediation and as biosensors. ^[11] Microbial electrochemical technologies (METs) have become a widely studied technology in recent years due to the need for sustainable biotechnologies. ^[12] This data can be useful for optimization and scaling-up of primary microbial electrochemical technologies. ^[13] In response to these requirements, a new variety of nature-based solution, so-called METland®, has been recently develop by using concepts from Microbial Electrochemical Technologies (MET) to outperform classical constructed wetland regarding wastewater treatment. ^[14] IMPORTANCE Microbial electrochemical technologies (METs) rely on electroactive bacteria to catalyze energy-generating and energy storage reactions at electrodes. ^[15] Some innovative technologies can help to reduce these emissions, such as in situ aeration and the application of microbial electrochemical technologies (METs). ^[16] Microbial electrochemical technologies (MET) are increasingly being considered for environmental remediation applications, mainly for their unique capability to enhance microbial degradation processes in an environmentally sustainable manner (e. ^[17] The outcome of this study holds great promise to enhance biofilms that are central to biotechnological processes associated with microbial electrochemical technologies, wastewater treatment, bioremediation and the industrial production of value-added products. ^[18] Surface modification can endow metal materials excellent biocompatibility and enable their use as bioelectrodes in microbial electrochemical technologies (METs). ^[19] The image shows a sketch of a microbial fuel cell and a target indicating the need of developing common standards for the field of microbial electrochemical technologies. ^[20] In this regard, microbial electrochemical technologies (METs) can be employed to sequester atmospheric CO2 and concomitantly produce valuables like bioelectricity and biofuels. ^[21] For the past two decades, many successful applications of microbial electrochemical technologies (METs), such as bioenergy generation, environmental monitoring, resource recovery, and platform chemicals production, have been demonstrated. ^[22] Microbial electrochemical technologies (METs) present a possible pathway to recover these nutrients using electricity-driven migration across ion-exchange membranes and with a lower specific energy demand compared with conventional fertiliser production and nutrient removal methods. ^[23] Here, we show that microbial electrochemical technologies (MET) can be applied for COD removal from AD effluent of HTC-PW. ^[24] Microbial fuel cells (MFCs), as a typical kind of microbial electrochemical technologies (METs), can achieve energy recovery and wastewater treatment. ^[25] A critical assessment of the current application of microbial electrochemical technologies (METs) in the field of electro bioremediation of contaminated water and bio-electro CO2 recycling in wastewater treatment plants (WWTPs) is performed. ^[26] Recent development of microbial electrochemical technologies has allowed microbial electrosynthesis (MES) of organic molecules with microbial electrolysis cell treating waste organic matter. ^[27] Microbial electrochemical technologies (MET) are increasingly being considered for in situ remediation of contaminated groundwater. ^[28] The extracellular electron transfer (EET) that connects the intracellular metabolism of electroactive microorganisms to external electron donors/acceptors, is the foundation to develop diverse microbial electrochemical technologies. ^[29] Microbial electrochemical technologies (METs) are majorly catalyzed by the conventional electrochemical processes through microbial catalysis. ^[30] A recent strategy still in study is the coupling with Microbial Electrochemical Technologies (MET). ^[31] Microbial electrosynthesis (MES) has been gaining considerable interest as the next step in the evolution of microbial electrochemical technologies. ^[32] The versatility of microbial electrochemical technologies makes it possible to use them for carbon capture and utilization. ^[33] Microbial electrochemical technologies (METs) are alternative green processes to produce useful products and energy from renewable sources without causing extra environmental pollution while treating wastes. ^[34] Reliable operational procedures for the control of Microbial Electrochemical Technologies (METs) to produce suitable substrates for economically viable downstream applications were investigated. ^[35] The results of this study are of great importance for a more systematic development of tailored electrodes for microbial electrochemical technologies. ^[36] To this end, microbial electrochemical technologies theoretically allow controlled microbial electrosynthesis (MES) of organic molecules to be coupled to oxidation of waste. ^[37] Microbial electrochemical technologies or bioelectrochemical systems (BES) are an emerging technology for remediating persistent organic contaminants, which can pose a significant threat to public and ecosystem health. ^[38] Microbial fuel cells are extended to various applications such as treatment of wastewater and production of biobased products apart from bioenergy under the umbrella “microbial electrochemical technologies (METs)”. ^[39] Extracellular electron transfer pathways allow bacteria to transfer electrons from the cell metabolism to extracellular substrates, such as metal oxides in natural environments and electrodes in microbial electrochemical technologies (MET). ^[40] Microbial electrochemical technologies (MET), also known as bioelectrochemical systems (BES), use microorganisms as biocatalysts to recover valuable resources like bioelectricity, hydrogen, nutrients, metals, and industrial chemicals from wastes and wastewaters. ^[41] Electroactive microorganisms, which possess extracellular electron transfer (EET) capabilities, are the basis of microbial electrochemical technologies (METs) such as microbial fuel and electrolysis cells. ^[42] BACKGROUND: Microbial electrochemical technologies (METs) represent a novel platform to harvest the energy trapped in municipal wastewater. ^[43] Considering the limited influence of the anode potential on energy harvest of EAM is a prerequisite to improve thermodynamic analyses, microbial resource mining, and to transfer microbial electrochemical technologies (MET) into practice. ^[44] Large-scale environmental applications of microbial electrochemical technologies (MET), such as wastewater treatment, bioremediation, or soil improvement, would be more feasible if bioelectrodes could be fabricated with simpler materials. ^[45] Microbial electrochemical technologies, such as microbial fuel cells (MFCs), are attracting extraordinary attention due to their dual functions of waste removal and energy production from wastewaters. ^[46] This article reviews the mechanisms that drive nutrients and carbon sequestration from wastewaters by microbial electrochemical technologies (METs). ^[47] Microbial electrochemical technologies have become a vital field of interest in the last two decades. ^[48] Thick and electroactive biofilm is the key for successful development of microbial electrochemical technologies and systems (METs). ^[49] This work aimed to test both energy production and the recovering of phosphorus from high solid content digestate by coupling microbial electrochemical technologies (MET) with a crystallization process. ^[50]

Emerging Electrochemical Technologies

Their deployment in emerging electrochemical technologies arises from the need to have a membrane separator that provides disparate pH environments and to prevent species crossover. ^[1] Driven by the potential applications of ionic liquids (ILs) in many emerging electrochemical technologies, recent research efforts have been directed at understanding the complex ion ordering in these systems, to uncover novel energy storage mechanisms at IL–electrode interfaces. ^[2] Key to many emerging electrochemical technologies is the need for a safe and stable electrolyte that enables high device efficiency. ^[3]

Different Electrochemical Technologies

Different electrochemical technologies categorized by recognition agents, aptamers, enzymes, molecularly imprinted polymers and nanomaterials are discussed and summarized in their mechanisms, usages, merits and limitations. ^[1] We conclude that knowledge and strategies are transferable between these different electrochemical technologies, although there are also unique complications that arise from the specifics of the reactions involved. ^[2] The enantioselective recognition between chiral PProDOT-Boc-Phe modified glassy carbon electrodes and DOPA enantiomers was achieved by different electrochemical technologies, including cyclic voltammetry (CV), square wave voltammetry (SWV), and differential pulse voltammetry (DPV). ^[3]

Variou Electrochemical Technologies

Iron based chalcogenides are considered a promising group of electro-active materials for various electrochemical technologies. ^[1] Use of flow-through electrodes, in which water flows through rather than past porous electrodes, has been shown to be a promising approach to overcoming mass transfer limitations in various electrochemical technologies (including microbial fuel cells, electrochemical disinfection, electrochemical advanced oxidation processes and capacitive deionization). ^[2]

Promising Electrochemical Technologies

Solid oxide cells represent one of the most efficient and promising electrochemical technologies for hydrogen energy conversion. ^[1] Pursuing efficient and low-cost catalysts for the sluggish oxygen evolution reaction (OER) is imperative for the large-scale deployment of promising electrochemical technologies such as water splitting and CO2 electrochemical reduction. ^[2]

Important Electrochemical Technologies

Metal hexacyanometallates, or Prussian blue analogs (PBAs), are active materials in important electrochemical technologies, including next-generation sodium- and potassium- ion batteries. ^[1] Metal hexacyanometallates, or Prussian blue analogs (PBAs), are active materials in important electrochemical technologies, including next-generation sodium- and potassium- ion batteries. ^[2]

electrochemical technologies require

The rational improvement of current and developing electrochemical technologies requires atomistic understanding of electrode-electrolyte interfaces. ^[1] Microbial electrochemical technologies require the establishment of anode biofilms to generate electrical current. ^[2]