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
As demand for electric vehicles (EVs) and energy storage systems (ESS) continues to grow, batteries in various configurations are entering the market to achieve desired voltage and capacity characteristics. However, current ...
Feb 11, 2026
0
10
Engineering
Many countries worldwide are increasingly investing in new infrastructure that enables the production of electricity from renewable energy sources, particularly wind and sunlight. To make the best of these energy solutions, ...
Engineering
Extreme winter weather can strain power systems, stall electric vehicles and leave backup batteries unable to deliver energy when it is most needed. Researchers at Texas A&M University have now developed a battery design ...
Feb 11, 2026
1
20
Energy & Green Tech
A little-known fact: In the year 1900, electric cars outnumbered gas-powered ones on the American road. The lead-acid auto battery of the time, courtesy of Thomas Edison, was expensive and had a range of only about 30 miles. ...
Feb 10, 2026
0
119
Energy & Green Tech
Lithium-ion batteries serve as the core energy storage devices in various industries and everyday products, including smartphones, electric vehicles, and ESS (energy storage systems). However, conventional lithium-ion batteries ...
Feb 10, 2026
0
32
Engineering
Sodium-ion batteries (NIBs) are gaining traction as a next-generation technology to complement the widely used lithium-ion batteries (LIBs). NIBs offer clear advantages versus LIBs in terms of sustainability and cost, as ...
Feb 9, 2026
0
46
Energy & Green Tech
Sensors small enough to disappear into the body, microrobots that move without wires, and smart systems hidden inside everyday materials—all require a battery to function. As electronics shrink towards the micrometer scale, ...
Feb 9, 2026
0
11
Engineering
Conventional lithium-ion batteries contain problematic substances such as nickel and cobalt, and the solvents used to coat the electrode materials are also toxic. Materials scientists at Saarland University are therefore ...
Feb 5, 2026
0
47
Energy & Green Tech
What if the energy produced by wind turbines on a beautiful summer day could be stored until January to heat homes in the dead of winter? It might be possible, thanks to the discovery of a new organic molecule that can hold ...
Feb 5, 2026
0
47
Energy & Green Tech
An agentic AI tool for battery researchers harnesses data from previous battery designs to predict the cycle life of new battery concepts. With information from just 50 cycles, the tool—developed at University of Michigan ...
Feb 4, 2026
0
33
