E3S Web Conf.
Volume 233, 20212020 2nd International Academic Exchange Conference on Science and Technology Innovation (IAECST 2020)
|Number of page(s)||4|
|Section||NESEE2020-New Energy Science and Environmental Engineering|
|Published online||27 January 2021|
Synthesis of PTFE based Air Cathode for Metal Air Battery
1 SUNKWANG L.T.I. INC., Central Research Institute of Technology, Seoul, Republic of Korea
2 SUNKWANG L.T.I. INC., Institute of Field Research Center, Seoul, Republic of Korea
3 Korea Conformity Laboratories, Parts and Materials Headquarters, Seoul, Republic of Korea
a SUNKWANG L.T.I. INC., Head-Quarter, Seoul, Republic of Korea
a Corresponding author: email@example.com
A large number of researchers devotes deep study to reducing the contact resistance and improving the durability of air cathode. Air cathode consists of gas diffusion layer, current collector and catalytic layers. The network structure (gas diffusion layer, GDL) of Air cathode plays an important role in metal-air battery. This GDL makes the air-cathode semi-permiable. It means that H2O does not pass through GDL layer but O2 moleecules can pass the layer. For that reason, the optimization of sintering condition is very important process in manufacturing Air cathode. This article is about the dependence of discharge property of magnesium air-battery to its sinter-ability. Thus in order to observe any changes in the discharge property, sinter-ability, a cost-effective method was designed in the air cathode production.
© The Authors, published by EDP Sciences 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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