首页>
外国专利>
Sol-gel fabrication of thin-film electrolyte in an oxygen generator
Sol-gel fabrication of thin-film electrolyte in an oxygen generator
展开▼
机译:氧气发生器中溶胶-凝胶法制备薄膜电解质
展开▼
页面导航
摘要
著录项
相似文献
摘要
An electrochemical cell that receives an inlet stream of air and produces an outlet stream of a high oxygen concentration of gas. The cell is made up of a plurality of layers and preferably a porous electrolyte comprised of yttria stabilized zirconia (YSZ) that allows only oxygen ions to pass therethrough and which is covered on its sides with electrodes comprised of lanthanum strontium manganate (LSM) which in turn are coated with a layer of platinum to aid in the even distribution of the electrical current. An electrical current is passed through the electrodes to produce a voltage difference therebetween. The layers of YSZ and LSM are formed by a sol-gel process.
展开▼