Podcast
Questions and Answers
Explain the difference between a solid-state battery and lithium-ion or lithium polymer batteries.
Explain the difference between a solid-state battery and lithium-ion or lithium polymer batteries.
A solid-state battery uses solid electrodes and a solid electrolyte, while lithium-ion or lithium polymer batteries use liquid or polymer gel electrolytes.
What materials can be used for solid electrolytes in solid-state batteries?
What materials can be used for solid electrolytes in solid-state batteries?
Materials proposed for use as solid electrolytes in solid-state batteries include ceramics (e.g., oxides, sulfides, phosphates), and solid polymers.
How do solid-state batteries potentially solve problems of liquid Li-ion batteries?
How do solid-state batteries potentially solve problems of liquid Li-ion batteries?
Solid-state batteries can potentially solve problems of liquid Li-ion batteries such as flammability, limited voltage, unstable solid-electrolyte interphase formation, poor cycling performance and strength.
In what context did solid-state battery technology gain renewed interest in the late 20th and early 21st century?
In what context did solid-state battery technology gain renewed interest in the late 20th and early 21st century?
Signup and view all the answers
What are some applications where solid-state batteries have been used?
What are some applications where solid-state batteries have been used?
Signup and view all the answers
Solid-state batteries were first discovered in the 19th century but faced challenges preventing widespread application.
Solid-state batteries were first discovered in the 19th century but faced challenges preventing widespread application.
Signup and view all the answers
Solid-state batteries can use metallic lithium for the anode and oxides or sulfides for the cathode.
Solid-state batteries can use metallic lithium for the anode and oxides or sulfides for the cathode.
Signup and view all the answers
Solid-state batteries have already been widely adopted for use in electric vehicles.
Solid-state batteries have already been widely adopted for use in electric vehicles.
Signup and view all the answers
Solid-state batteries are potentially safer and have higher energy densities but at a lower cost.
Solid-state batteries are potentially safer and have higher energy densities but at a lower cost.
Signup and view all the answers
One of the challenges to widespread adoption of solid-state batteries is durability.
One of the challenges to widespread adoption of solid-state batteries is durability.
Signup and view all the answers
