A Look Inside SLAC's Battery Lab

Multimedia · Thu Jul 17 00:00:00 EDT 2014

OSTI ID:1140277

Wei Seh, Zhi

In this video, Stanford materials science and engineering graduate student Zhi Wei Seh shows how he prepares battery materials in SLAC's energy storage laboratory, assembles dime-sized prototype "coin cells" and then tests them to see how many charge-discharge cycles they can endure without losing their ability to hold a charge. Results to date have already set records: After 1,000 cycles, they retain 70 percent of their original charge.

• Research Organization: SLAC (SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States))
• Sponsoring Organization: USDOE
• OSTI ID: 1140277
• Country of Publication: United States
• Language: English

Related Subjects

25 ENERGY STORAGE
BATTERY
RESEARCH AND DEVELOPMENT
LITHIUM-SULFUR BATTERY
PROTOTYPE
SULFUR CATHODE
COIN CELL