Green Power Surge: Tokyo''s Breakthrough in Cobalt
University of Tokyo researchers introduce a superior, cobalt-free alternative for lithium-ion batteries, offering better performance and longevity,
Novel cathode design tames distortions to improve lithium-ion
A battery''s positive end (cathode) and negative end (anode) are two vital components that largely define how well it can perform. In particular, researchers have focused on improving the
Japan turns to manganese oxide for better lithium-ion batteries
Japan: Scientists use manganese oxide to build better cathodes in lithium-ion batteries The research bridges electrochemistry and solid-state physics, establishing a new paradigm for distortion
University of Tokyo''s cobalt-free battery breakthrough
The University of Tokyo has announced a significant breakthrough in battery technology. The research team, led by Professor Atsuo Yamada from the Department of Chemical System Engineering, has
University of Tokyo Unveils Cobalt-Free Lithium-Ion Battery Boosting
University of Tokyo researchers reveal a game-changing cobalt-free lithium-ion battery, offering sustainable energy storage and addressing ethical concerns in the electric vehicle industry.
Cobalt-free battery for cleaner, greener power | The
For the first time, a team including researchers from the University of Tokyo presents a viable alternative to cobalt which in some ways can
Groundbreaking Discovery in Battery Technology:
In an unprecedented leap in battery technology, scientists have unveiled a new, highly conductive lithium-ion conductor, marking a significant
TeraWatt Technology
TeraWatt Technology completes Series B funding to accelerate pilot production of its next-gen lithium-ion batteries.
Home | HIRAYAMA Laboratory Department of Chemical Science and
Our main research interest is in ion-conductive solid materials for energy storage and conversion devices such as lithium-ion batteries and all-solid-state batteries. We are working on the
Tokyo University''s Cobalt-Free Battery Breakthrough
Tokyo University''s groundbreaking alternative to cobalt in lithium-ion batteries, addressing ethical and environmental concerns.
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