NATRIUM SECONDARY BATTERY

• Main Authors: KIM, JEONG SOO, CHAE, JE HYUN, KIM, YOUNG SHOL, KOH, WON SANG
• Format: Patent
• Language: English; Korean
• Published: 23.08.2013
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

PURPOSE: A sodium secondary battery can be operated at a low temperature of 100-200 °C, has high energy density even at the low temperature, and reduces the danger of battery fracture due to the increase of an internal pressure. CONSTITUTION: A sodium secondary battery includes a positive electrode...