Results 121 to 130 of about 84,300 (262)

Water Disinfection with Electrolysis Methods

open access: yes
Water treatment with electrolysis was performed in an electrolytic cell with special TinO2n-1 ceramic electrodes and Escherichia coli bacteria were used as a model organism for disinfection experiments.
Mālers, Juris   +2 more
core  

Optimizing NiMo Electrocatalyst Coatings for Hydrogen Evolution in Alkaline Electrolysis With The Machine Learning‐Guided Autonomous Platform CatBot

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a closed‐loop optimization workflow integrating CatBot, an automated synthesis and testing system, to discover NiMo hydrogen‐evolution catalysts. CatBot synthesised and evaluated 228 unique samples, identifying the best performing catalysts for transfer to nickel‐foam electrodes. The best candidate is highly active, reaching 1 Acm−2${
Paolo Vincenzo Freiesleben de Blasio   +7 more
wiley   +1 more source

Influence of Electrolysis Process on Propagation of Microorganisms in Water

open access: yes
M. Reimanis, J.Ozolins, J. Malers, L. Berzina-Cimdina. Influence of electrolysis process on propagation of microorganisms in water. In this research paper influence of electrolysis process on microorganism propagation in water has been studded.
Mālers, Juris   +3 more
core  

Charge‐Polarized Ni─S4 Single‐Atom Sites Drive Selective Photoreforming of Poly(lactic acid) to Lactate and Hydrogen

open access: yesAdvanced Functional Materials, EarlyView.
Atomically dispersed Ni–S4 sites on CdS nanorods induce interfacial charge polarization, directing photogenerated electrons to H2 evolution and holes to selective ester‐bond cleavage of poly(lactic acid). Without sacrificial reagents, this charge‐coupled system produces lactate while suppressing overoxidation, achieving an H2 evolution rate of 41.74 ...
Yu Yao   +8 more
wiley   +1 more source

Evaluation of the efficiency of energy complexes with the production of hydrogen, oxygen, heat and electricity

open access: yesИзвестия высших учебных заведений: Проблемы энергетики
RELEVANCE of the research. The global trend of decarbonization of the national economies of the leading countries of the world implies an increase in energy production due to renewable energy sources and hydrogen. The most environmentally friendly way to
Yu. E. Nikolaev, M. A. Aidarov
doaj   +1 more source

Preparation of Water with Electrolysis Method Using Ceramic Electrodes

open access: yes
The potential application of electrolysis for drinking water disinfection has been investigated. Water treatment with electrolysis was performed using TinO2n-1 containing ceramic anode and Escherichia coli and Pseudomonas fluorescens as a model organism ...
Mālers, Juris   +5 more
core  

Hopping‐Mediated Zero‐Bias Photocharge Retention in Solution‐Processed Van Der Waals Heterostructures

open access: yesAdvanced Functional Materials, EarlyView.
Liquid–liquid interface assembly enables the fabrication of solution‐processed MoS2 and WSe2 centimeter‐scale, nanometer‐thick type‐II heterostructures on paper. Interfacial charge separation and hopping‐limited recombination produce rectification and persistent photocharge retention at zero bias.
Aniello Pelella   +11 more
wiley   +1 more source

Analysis of Use of Bioenergy Production By-Products to Enhance Electrolysis Process

open access: yes
Use of bioresources in energy production sector besides its positive effects to the climate change mitigation and greenhouse gas reduction generate additional environmental load associated with management of combustion process waste.
Vīgants, Edgars   +4 more
core  

Effects of LLZO Microstructure Porosity, LLZO/Li‐Metal Interfacial Polarization Resistance, and Applied Areal Current Density on Li‐Metal Dendrite Formation in LLZO Bilayer Symmetric Cells

open access: yesAdvanced Functional Materials, EarlyView.
The effects of solid‐state electrolyte architecture and electrolyte/electrode interfacial polarization resistance on Critical Current Density and the risks for “interfacial” and “internal” Li‐metal dendrite formation were investigated in simulations of FIB‐reconstructed porous‐dense Li7La3Zr2O12 (LLZO) “bilayers”, providing insight for full cells ...
Tanner R. Hamann   +2 more
wiley   +1 more source

Drinking Water Disinfection with Electrolysis

open access: yes
Nowadays electrochemical disinfection has gained an increasing attention as an alternative to conventional drinking water disinfection, since it is regarded as environmentally friendly, amendable to automation, inexpensive, easily operated and is known ...
Mālers, Juris   +4 more
core  

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