| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 봄 (04/29 ~ 05/01, BEXCO (부산)) |
| 권호 |
19권 1호 |
| 발표분야 |
에너지저장변환_포스터 |
| 제목 |
Decal Transfer Process using Bonding Layer for Hydrocarbon-based Membrane Electrode Assemblies |
| 초록 |
In this study, a hydrocarbon membrane-based membrane electrode assembly (MEA) was fabricated by decal transfer process using bonding layers. Sulfonated poly(arylene ether sulfone) (SPAES) used as a hydrocarbon-based polymer is difficult for applying to the MEA made up of Nafion based electrodes because of their incompatibility and the rigid structure of SPAES. Therefore, we introduce the concept of the bonding layer to improve the low interfacial stability between the SPAES membrane and the Nafion based-electrodes. The bonding layer was synthesized as the SPAES-based structure and dihydroxy diphenyl ether (DHDPE) replaced biphenol (BP) to increase its flexibility through the ether groups. Hexafluoro bisphenol A (6F) was also added to increase the chemical affinity of the electrode. |
| 저자 |
남수환1, 유덕만1, 김태호1, 이장용1, 남상용2, 홍영택1
|
| 소속 |
1한국화학(연), 2경상대 |
| 키워드 |
Proton exchange membrane fuel cell; Membrane electrode assembly; Bonding layer; Hydrocarbon membrane
|
| E-Mail |
|
