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Berkeley Lab, CMU team develops new class of soft, solid electrolytes for dendrite suppression; polymers and ceramics

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Solid-state energy storage technologies such as solid-state lithium metal batteries, which use a solid electrode and a solid electrolyte, can provide high energy density combined with excellent safety, but the technology must overcome diverse materials and processing challenges.

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IDTechEX: solid-state battery market will grow to $8B by 2031

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A new report from IDTechEX forecasts the solid-state battery market will grow to $8 billion by 2031. Under most of the mass-production plans, the solid-state battery will likely take off after 2025, although small-scale production may happen even earlier, IDTechEX said. Major solid-state battery players globally.

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Gel polymer electrolyte for stabilizing sulfur composite electrodes for long-life, high-energy Li-S batteries

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Researchers in Sweden and Italy have devised a simple strategy to address the issues currently hampering commercialization of high-energy density Li-sulfure batteries, including. The challenges with an increased energy density and reduced cost of secondary batteries can only be tackled by new battery chemistries. Agostini, M.,

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Grafoid introduces ion-selective graphene polymer membrane for Li-ion battery electrode protection

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a Canadian graphene R&D, investment and technology licensing company ( earlier post ) introduced its GPURE Graphene Polymer nano-porous membrane intended for next generation Li-Ion battery applications. Ion selectivity is a key requirement for a semi-permeable membrane in a Li-ion battery structure. Grafoid Inc.,

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DOE awarding $1.6B to 11 battery materials separation and processing projects as part of $2.8B funding

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billion to 21 projects to expand domestic manufacturing of batteries for electric vehicles (EVs) and the electrical grid and for materials and components currently imported from other countries. NOVONIX Anode Materials LLC, a wholly-owned subsidiary of NOVONIX Limited, was formed in 2017. Earlier post.) Of that, $1.6

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SolidEnergy targeting rechargeable Li-metal smartphone battery in 2016, EV battery with 2x range in 2017

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SolidEnergy , an MIT spin-out commercializing solid electrolyte technology enabling the use of lithium metal anodes for high energy density rechargeable batteries ( earlier post ), says that in 2016, it and its battery manufacturing partners will release a 2 Ah commercial battery for the smartphone and wearable market.

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Danish Power Systems sets new record with degradation rate in high-temperature polymer fuel cells

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The clean technology company Danish Power Systems (DPS), with partners at the Technical University of Denmark (DTU) and the University of Chemistry and Technology in Prague, Czech Republic, reports the best operating stability for high-temperature polymer fuel cells (HTPEMFC) yet. μV h −1 for a reference membrane. 2016.12.075.

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