Sentences with phrase «oxide fuel cell replacing»

Not exact matches

Prof. Choi and his Ph.D. student Kun Joong Kim have developed a miniaturized solid oxide fuel cell (SOFC) to replace lithium - ion batteries in smartphones, laptops, drones, and other small electronic devices.

With the discovery, the material that the researchers call «metal oxide - laser induced graphene» (MO - LIG) becomes a new candidate to replace expensive metals like platinum in catalytic fuel - cell applications in which oxygen and hydrogen are converted to water and electricity.