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New Lithium rechargeable semi-solid flow cell offers energy densities an order of magnitude greater than previous flow batteries; possible applications in transportation and grid-scale storage

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In addition, the SSFCs offer simplified low-cost manufacturing of large-scale storage systems compared to conventional lithium-ion batteries.most batteries have designs that have not departed substantially from Volta’s galvanic cell of 1800, and which accept an inherently poor utilization of the active materials. —Duduta et al.

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PNNL team develops new localized high-concentration electrolyte for high-voltage Li-metal batteries

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Unlike other HCEs developed earlier, the new PNNL electrolyte exhibits low concentration, low cost, low viscosity, improved conductivity, and good wettability that could bring lithium metal batteries (LMBs) closer to practical applications.

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ALABC: 48V mild hybrids can meet emission targets with CO2 reductions of 15-20%

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This concept vehicle is powered by the Optima’s existing 1.7 The diesel-electric powertrain concept enables the T-Hybrid (turbo-hybrid) to be driven in electric-only mode at low speeds and when cruising, with deceleration serving to recharge the battery pack.

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DOE announces $26.6M SBIR/STTR FY15 Phase 1 Release 2 awards; fuel cells, batteries, power electronics and efficient combustion engines

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SBIR and STTR programs at DOE have three distinct phases: Phase I explores the feasibility of innovative concepts with awards up to $225,000 over 9 months. High Loading Lithium-Ion Electrode Architecture for Low Cost Electric Vehicle Batteries Ballast Energy, Inc. 149,871.44. US Hybrid Corporation. 149,999.70. 149,975.00.

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ARPA-E to award up to $30M for intermediate-temperature fuel cell systems for distributed generation; exploring storage and power-to-fuels

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The US Department of Energy (DOE) Advanced Research Projects Agency - Energy (ARPA-E) will award up to $30 million to fund a new program focused on the development of transformational electrochemical technologies to enable low-cost distributed power generation. DE-FOA-0001026 ). Source: ARPA-E. Click to enlarge. Source: ARPA-E.

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DOE to award up to $35M to advance fuel cell and hydrogen technologies; fuel cell range extenders

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Design, Deployment, and Validation of Advanced, Low-cost Mobile Hydrogen Refuelers. The long-term goal of hydrogen production and delivery R&D is a high-volume hydrogen cost of. Innovative materials, processes, and systems are needed to establish the technical and cost feasibility for renewable, low carbon hydrogen production.

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ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

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More than 540 initial concept papers were received in the three focus areas. This project will develop and optimize a novel, engineered microorganism that produces a biodiesel-equivalent fuel from renewable hydrogen and carbon dioxide, at costs of less than $2.50 per gallon. Water will be the primary byproduct. 1,500,000.

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