Active Salt/Silica-Templated 2D Mesoporous FeCo-N x -Carbon as Bifunctional Oxygen Electrodes for Zinc-Air Batteries

2018 ◽  
Vol 57 (7) ◽  
pp. 1856-1862 ◽  
Author(s):  
Shuang Li ◽  
Chong Cheng ◽  
Xiaojia Zhao ◽  
Johannes Schmidt ◽  
Arne Thomas
Keyword(s):  
Oxygen Electrodes ◽  
Active Salt ◽  
Zinc Air Batteries

Active Salt/Silica-Templated 2D Mesoporous FeCo-N x -Carbon as Bifunctional Oxygen Electrodes for Zinc-Air Batteries

2018 ◽  
Vol 130 (7) ◽  
pp. 1874-1880 ◽  
Author(s):  
Shuang Li ◽  
Chong Cheng ◽  
Xiaojia Zhao ◽  
Johannes Schmidt ◽  
Arne Thomas
Keyword(s):  
Oxygen Electrodes ◽  
Active Salt ◽  
Zinc Air Batteries

An experimental dynamic method of investigation of counter-current absorption of oxygen in water in a packed bed column

1987 ◽  
Vol 52 (7) ◽  
pp. 1715-1729 ◽  
Author(s):  
Pavel Moravec ◽  
Vladimír Staněk
Keyword(s):  
Transfer Functions ◽  
Simultaneous Detection ◽  
Harmonic Component ◽  
Packed Bed ◽  
Packed Bed Column ◽  
Oxygen Electrodes ◽  
Simultaneous Evaluation ◽  
Physical Absorption ◽  
On Line ◽  
Counter Current

An experimental method and technique are described in the paper of simultaneous detection of the transfer functions outlet-gas-stream-to-inlet-gas-stream and outlet-liquid-stream-to-inlet-gas-stream for the absorption of oxygen into water in a counter-current packed bed column. Both transfer functions were simultaneously monitored by means of three oxygen electrodes operating on the polarographic principle. The signals of these electrodes were processed in three steps to yield parameters of the model of physical absorption of gas. The first step was on-line evaluation of the Fourier coefficients of the principal harmonic component in all three monitored streams. The second step was the calculation of the frequency characteristics of both transfer functions while the third step yielded parameters of the model by optimization in the frequency domain. The method permits simultaneous evaluation of the parameters of the flow of both phases in the column and the interfacial transfer of oxygen.

Rational modulation of N, P co-doped carbon nanotubes encapsulating Co3Fe7 alloy as bifunctional oxygen electrocatalysts for Zinc–Air batteries

2019 ◽  
Vol 441 ◽  
pp. 227177 ◽  
Author(s):  
Yaming Ma ◽  
Lang Gan ◽  
Dan Li ◽  
Yiyang Gao ◽  
Xuxiao Yang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Co Doped ◽  
Zinc Air Batteries

scholarly journals Powering the future: zinc-air batteries and solar panels

2019 ◽  
Vol 35 ◽  
pp. 749-754 ◽  
Author(s):  
Jeannot Manachi ◽  
Eunice Bohulu ◽  
Kevin Harding ◽  
Michelle Low ◽  
David Ming
Keyword(s):  
Solar Panels ◽  
The Future ◽  
Zinc Air Batteries

Mn-based spinels evolved from layered manganese dioxides at mild temperature for the robust flexible quasi-solid-state zinc-air batteries

2021 ◽  
Vol 417 ◽  
pp. 129179
Author(s):  
Bin Chen ◽  
He Miao ◽  
Mingming Yin ◽  
Ruigan Hu ◽  
Lan Xia ◽  
...  
Keyword(s):  
Solid State ◽  
Mild Temperature ◽  
Zinc Air Batteries
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