首页>
外国专利>
Polymer electrolyte membrane chemically bonded with ionic liquid, block copolymer for polymer electrolyte membrane, and fuel cell using the same
Polymer electrolyte membrane chemically bonded with ionic liquid, block copolymer for polymer electrolyte membrane, and fuel cell using the same
The present disclosure provides a polymer electrolyte membrane chemically bonded with an ionic liquid. More particularly, the present disclosure provides a polymer electrolyte membrane chemically bonded with an ionic liquid by reacting the ionic liquid with a novel polymer chain terminal. The polymer electrolyte membrane described herein has a high hydrogen ionic conductivity, even in a high-temperature and anhydrous environment. Additionally, the membrane displays electro-chemical and thermal stability. Moreover, the polymer electrolyte membrane may also be applied to a high-temperature and dry-out bio fuel cell.
展开▼