• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 会议论文
  5. Radiation-induced graft polymerization for the preparation of proton exchange membranes based on pol

Radiation-induced graft polymerization for the preparation of proton exchange membranes based on pol

来源 :第16届全国氢能会议暨第8届两岸三地氢能研讨会 | 被引量 : 0次 | 上传用户：yvhtoss
【摘 要】
：
Novel proton exchange membranes were successfully prepared for fuel cell applications by introducing p-styrenesulfonyl chloride into poly(ether sulfone)s(PES)via radiation-induced graft polymerization
【作 者】
：
李雪 王树博 谢晓峰 
【机 构】
：
清华大学核能与新能源技术研究院
【出 处】
：
第16届全国氢能会议暨第8届两岸三地氢能研讨会
【发表日期】
：
2015年10期
【关键词】
：
grafting radiation proton exchange membrane poly(ether sulfone) 
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
　　Novel proton exchange membranes were successfully prepared for fuel cell applications by introducing p-styrenesulfonyl chloride into poly(ether sulfone)s(PES)via radiation-induced graft polymerization,which started from the aryl radical and the sulfonyl radical generated by the 60Co ν-rays with doses ranging from 50 to 150 kGy(dose rate: 225 Gy/min).
其他文献
PEMFC金属双极板流道模板电解加工的试验研究与分析
随着燃料电池微型化的发展趋势，金属材料所制成的双极板成为未来双极板发展的主要方向。以加工多通道蛇形流道为例，提出采用模板电解法加工金属双极板上的微流道结构。建立模板电解加工的理论数学模型，并利用有限元软件对模板电解加工微流道的成形过程进行模拟，研究加载电压对模板电解加工过程中阴阳极表面电场分布的影响。
会议
模板电解微流道金属双极板电场模拟
Effect of deposition temperature on microstructure of ScSZ coating deposited by vacuum cold spray
ScSZ(Sc2O3-stabiized ZrO2)has been extensively used as an electrolyte in solid oxide fuel cell(SOFC),due to its higher electrical conductivity in relatively low temperature(600-800℃).
会议
ScSZmicrostructurevacuum cold spraydeposition temperature
金屬發泡材流道應用於高溫質子交換膜燃料電池
本研究探討使用金屬發泡材為流道之高溫型質子交換膜燃料電池之性能特性。高溫質子交換膜為Advent TPS(R)膜，比較兩種不同的流道分別是傳統單蛇與金屬發泡材流道之性能差異。並探討在不同操作溫度、燃料當量比與加濕條件下之電池性能表現。同時以交流阻抗分析法研究電池在不同操作條件下之阻抗，以探討相關電化學機制。
会议
排水口布置和流道壁面属性对质子交换膜燃料电池阴极流道水传输影响的数值分析
Water motions in simplified,straight cathode channels are investigated numerically to study the dynamics of water in a proton exchange membrane(PEM)fuel cell.
会议
water motiongravitywettabilitysurface tension
The microstructure stability of atmospheric plasma sprayed Mn1.5Co1.5O4 coating under H2 and air env
Interconnect(IC)is a key component for construction of SOFC stacks; it electrically connects the anode of one cell to the cathode of another while physically separating the fuel from the oxidant gas.
会议
The Application of Warm-Hot Gas Desulfurization Technology into SOFC Field by Iron-Based Sorbents
In this study,we introduce iron-based sorbents(20%-Fe2O3/SiO2,20%-FeSi),synthesized by impregnation method,into a simulated syngas environment(30%CO,5%CO2,10%H2,1%H2S with N2 for balance)to investigat
会议
Solid oxide fuel cell (SOFC)warm-hot gas desulfurization (WHGD)sorbentsulfur
A New Method to Estimate the Leakage Current in a Solid Oxide Fuel Cell with a Mixed Ionic and Elect
Ceria based material is a promising electrolyte for intermediate temperature solid oxide fuel cell(SOFC)thanks to its high ionic conductivity and good chemical compatibility with traditional electrode
会议
Effect of Cr2O3 layer on the deuterium permeation properties of Er2O3/Cr2O3 composite coating prepar
The effect of Cr2O3 layer on the deuterium permeation properties of Er2O3/Cr2O3 composite coating was investigated.Composite coating was prepared on 316L stainless steel by metal organic chemical vapo
会议
Development of High-temperature Glass-ceramic Sealant for Solid Oxide Fuel Cell Applications
Glass-ceramic materials are commonly used as high-temperature seals for solid oxide fuel sell(SOFC)stacks.[1] A suitable glass-ceramic sealant for SOFC applications has to meet several requirements,su
会议
射出成型燃料电池金属化双极板之强度及电性之研究
世界性的能源议题，其中再生能源是备重视的，特别是燃料电池发展至今，在专利、技术的突破，让燃料电池系统整合有充份的运行，也使得在台湾明道大学发展出第一部的燃料电池车。
会议
燃料电池复合双极板表面改质