MHD and Micro-MHD Effects in Electrochemical Systems

1999 ◽  
pp. 169-179 ◽  
Author(s):  
Ryoichi Aogaki ◽  
Atsushi Tadano ◽  
Kenji Shinohara
Keyword(s):  
Electrochemical Systems

Thermophysical Phenomena in Electrochemical Systems

2020 ◽  
Vol 84 (9) ◽  
pp. 1062-1064
Author(s):  
Yu. N. Shalimov ◽  
V. I. Kudryash
Keyword(s):  
Electrochemical Systems

Accumulation of Charge Mechanisms in Electrochemical Systems Based on Carbon and Nickel Tungstate

2020 ◽  
Vol 56 (6) ◽  
pp. 697-703
Author(s):  
B. I. Rachiy ◽  
Yu. Yu. Starchuk ◽  
P. I. Kolkovskyy ◽  
I. M. Budzulyak ◽  
L. S. Yablon ◽  
...  
Keyword(s):  
Electrochemical Systems

ТЕХНОЛОГИЯ И ПРИМЕНЕНИЕ ЭЛЕКТРОХИМИЧЕСКИХ ПРЕОБРАЗОВАТЕЛЕЙ

2020 ◽  
Vol 96 (3s) ◽  
pp. 450-455
Author(s):  
В.Г. Криштоп ◽  
Д.А. Жевненко ◽  
П.В. Дудкин ◽  
Е.С. Горнев ◽  
В.Г. Попов ◽  
...  
Keyword(s):  
Pressure Sensors ◽  
Engineering Applications ◽  
Electrochemical Systems ◽  
Seismic Sensors ◽  
Microelectronic Technology ◽  
Wide Range ◽  
Electrochemical Transducers ◽  
Element Base ◽  
New Devices

Электрохимические системы очень перспективны для разработки новой элементной базы для микроэлектроники и для использования в широком спектре инженерных задач. Мы разработали новую микроэлектронную технологию для изготовления электрохимических преобразователей (ЭХП) и новые приборы на основе новых электрохимических микроэлектронных чипов. Планарные электрохимические преобразователи могут использоваться в акселерометрах, сейсмических датчиках, датчиках вращения, гидрофонах и датчиках давления. Electrochemical systems are very promising for the development of a new element base for microelectronics, and for use in a wide range of engineering applications. We have developed a new microelectronic technology for manufacturing electrochemical transducers (ECP) and new devices based on new electrochemical microelectronic chips. Planar electrochemical transducers are used in accelerometers, seismic sensors, rotation sensors, hydrophones and pressure sensors.

scholarly journals One-Step Preparation of Biochar Electrodes and Their Applications in Sediment Microbial Electrochemical Systems

Catalysts ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 508
Author(s):  
Kui You ◽  
Zihan Zhou ◽  
Chao Gao ◽  
Qiao Yang
Keyword(s):  
Output Power ◽  
Electrode Materials ◽  
Maximum Output Power ◽  
Composite Cathode ◽  
Maximum Output ◽  
Electrochemical Systems ◽  
Composite Cathodes ◽  
One Step ◽  
Microbial Electrochemical Systems ◽  
Hot Melt

Biochar is a kind of carbon-rich material formed by pyrolysis of biomass at high temperature in the absence or limitation of oxygen. It has abundant pore structure and a large surface area, which could be considered the beneficial characteristics for electrodes of microbial electrochemical systems. In this study, reed was used as the raw material of biochar and six biochar-based electrode materials were obtained by three methods, including one-step biochar cathodes (BC 800 and BC 700), biochar/polyethylene composite cathodes (BP 5:5 and BP 6:4), and biochar/polyaniline/hot-melt adhesive composite cathode (BPP 5:1:4 and BPP 4:1:5). The basic physical properties and electrochemical properties of the self-made biochar electrode materials were characterized. Selected biochar-based electrode materials were used as the cathode of sediment microbial electrochemical reactors. The reactor with pure biochar electrode (BC 800) achieves a maximum output power density of 9.15 ± 0.02 mW/m2, which increases the output power by nearly 80% compared with carbon felt. When using a biochar/polyaniline/hot-melt adhesive (BPP 5:1:4) composite cathode, the output power was increased by 2.33 times. Under the premise of ensuring the molding of the material, the higher the content of biochar, the better the electrochemical performance of the electrodes. The treatment of reed powder before pyrolysis is an important factor for the molding of biochar. The one-step molding biochar cathode had satisfactory performance in sediment microbial electrochemical systems. By exploring the biochar-based electrode, waste biomass could be reused, which is beneficial for the environment.

scholarly journals Techno-economical evaluation and life cycle assessment of microbial electrochemical systems: A review

2021 ◽  
pp. 100111
Author(s):  
Nishit Savla ◽  
Suman ◽  
Soumya Pandit ◽  
Jay Prakash Verma ◽  
Abhishek Kumar Awasthi ◽  
...  
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Electrochemical Systems ◽  
Economical Evaluation ◽  
Microbial Electrochemical Systems

Mixed Ion-Carrier Diffusion in Poly(3-hexyl thiophene)/Perchlorate Electrochemical Systems

2020 ◽  
Author(s):  
Parisa Shiri ◽  
David Neusser ◽  
Claudia Malacrida ◽  
Sabine Ludwigs ◽  
Loren G. Kaake
Keyword(s):  
Carrier Diffusion ◽  
Electrochemical Systems ◽  
Ion Carrier
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