2021年5月18日 · Solid-State Batteries. Although the current industry is focused on lithium-ion, there is a shift into solid-state battery design. “Lithium-ion, having been first invented and commercialized in the 90s, has, by and large, stayed the same,” said Doug Campbell, CEO and co-founder of Solid Power, Inc.

2022年2月23日 · A solid-state battery will maintain 90% of its capacity after 5,000 cycles. This allows solid-state batteries to be lighter, have more energy density, offer more range, and recharge faster.” Accelerated R&D Most companies hope to commercialize their solid-state batteries by 2025, although small-scale production may happen earlier.

2023年8月29日 · Many automotive companies have made significant investments in advancing solid-state battery technology. In 2020, Quantumscape raised more than $1 billion from investors and was expected to start producing SSBs for Volkswagen in 2024.

2018年10月24日 · Ionic Materials, a Woburn, Mass.-based company, has developed an ionically conductive, fire-retardant solid polymer that can replace the liquid electrolyte in a lithium-ion battery. The company claims it is the first solid-state polymer that …

in solid state ionics that have led to the development of lithium batteries for portable energy storage, transforming the way energy is stored, consumed, and conserved. Prior to joining Binghamton, Dr. Whittingham worked for Schlumberger NV, Exxon Research & Engineering, and Stanford University. At Binghamton, Dr. Whittingham has also served

2024年4月16日 · However, in the current state-of-art manufacturing process, NMC811 is formed into lumpy, agglomerated polycrystal structures that have numerous grain boundaries. Those “meatball” cracks along the grain boundaries lead to battery failure. More on this topic: Solid-State Battery Technology

2024年11月6日 · Stellantis has announced its plans to introduce solid-state batteries into a demonstration fleet of Dodge Charger Daytona EVs that will launch by 2026. Woburn, Mass.-based Factorial Inc. is behind this battery technology—Stellantis infused the battery maker with $75 million back in 2021—which has an energy density of more than 390 Wh/kg.

2022年6月16日 · All solid-state batteries are among future promising energy technologies. Electrolyte surface roughness, interfacial resistance, packing pressure, current density, Li creep and yield, and ion conductivity affect the macroscopic long-time charge-discharge behavior of a battery cell via microscopic transient Li plating and stripping.

2014年3月5日 · The methodology is based on a random lattice spring model, coupled with solid-state diffusion of lithium in active particles and performance prediction analysis. A fracture phase-map was developed that shows the safe/unsafe operating regimes according to particle size and C-rate (charge/discharge rate).

It is expected that the book may have even broader implications in understanding and developing more effective solid state joining processes such as cladding, impact welding, friction stir welding, and ultrasonic consolidations for additive manufacturing, which are all strongly governed by the similar solid-state physics. Hardcover