Electrochemical energy storage encompasses the materials, architectures, and mechanisms that govern rechargeable batteries across diverse chemistries, including lithium-ion, lithium-metal, sodium-ion, multivalent, and aqueous systems. Central themes include the design of advanced cathode and anode materials, solid and polymer electrolytes, and engineered interfaces that control ion transport, interphase formation, dendrite growth, and degradation. The field also integrates manufacturing strategies, operando characterization, and data-driven or AI-guided optimization to improve energy density, safety, cycle life, and fast-charging capability in next-generation batteries.
Energy & Green Tech
All-solid-state lithium-ion batteries (ASSBs) have garnered attention for their high energy density and superior safety. However, their commercialization remains challenging due to the lack of solid-state electrolytes (SSEs) ...
Mar 20, 2025
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Engineering
A research team at UNIST has identified the causes of oxygen generation in a novel cathode material called quasi-lithium and proposed a material design principle to address this issue.
Mar 20, 2025
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Energy & Green Tech
A recent study evaluating garnet-type solid electrolytes for lithium metal batteries finds that their expected energy density advantages may be overstated. The research reveals that an all-solid-state lithium metal battery ...
Mar 19, 2025
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Energy & Green Tech
Korean researchers have succeeded in developing a key technology for all-solid-state secondary batteries, known as next-generation lithium-ion batteries due to their high safety. The work was published online as a cover study ...
Mar 17, 2025
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50
Energy & Green Tech
In a megascience-scale collaboration with French researchers from College de France and the University of Montpellier, Skoltech scientists have shown a much-publicized problem with next-generation lithium-ion batteries to ...
Mar 13, 2025
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Energy & Green Tech
Nickel's role in the future of electric vehicle batteries is clear: It's more abundant and easier to obtain than widely used cobalt, and its higher energy density means longer driving distances between charges.
Mar 12, 2025
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70
Energy & Green Tech
Imagine that you are traveling down one of Europe's many superhighways with your new electric car. You're moving along fast, and charging stations are few and far between. The memory of range anxiety kicks in, but then you ...
Mar 10, 2025
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52
Engineering
Creating battery electrolytes—the component that carries the charged particles back and forth between a battery's two terminals—has always been a tradeoff.
Mar 6, 2025
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70
Energy & Green Tech
In two new studies published in ACS Energy Letters and Energy & Environmental Science, scientists in Saudi Arabia have made a breakthrough that could increase the power and lower the cost of lithium-metal batteries by incorporating ...
Mar 6, 2025
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97
Engineering
Two main manufacturers dominate the EV (electric vehicle) market: Tesla, which is most popular in Europe and North America, and BYD, which leads the Chinese EV market. However, both manufacturers have released limited data ...
Mar 6, 2025
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