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New long-duration, extended capacity Na-Al battery design for grid storage

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V for neutral NaAlCl 4 ) contributed by the acidic chloroaluminate cathode reaction, unlocking an additional specific energy of ∼119 Wh kg −1 by utilizing the conversion of NaAlCl 4 to NaAl 2 Cl 7 , which adds to the neutral melt reaction between NaAlCl 4 /Al and Na (∼493 Wh kg −1 theoretical). mAh cm −2 , a discharge duration of 28.2

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Top 180+ Electric Vehicle Project Ideas | Electrical, Mechanical, Management, AI, Environmental Engineering, etc.

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On-air updates for the best strategy selection based on the collected data from the vehicle Controllers for Switched Reluctance Motor (SRM) for EVs and Detailed comparison with Induction Motor Drives (Efficiency, Range, Energy Consumption, etc.) Solar charging stations and Conventional charging stations (electricity from coal) comparison.

IDEA 98
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Stanford faculty awarded $2.2M for 9 energy research projects; high-performance batteries, promoting sustainable vehicles, wireless power transfer for moving vehicles

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This project explores the use of specially designed nanostructured polymers to make high-energy, low-cost, flexible and stretchable batteries. Ultrathin Light Absorbers for Solar Cells. One way to lower the cost of solar power is to dramatically reduce the thickness of light-absorbing layers in solar cells.

Energy 239
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New High Performance Photocatalyst and Hybrid Photocatalytic-Electrolysis System Could Significantly Reduce Voltage Required and Cost for Hydrogen Production

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The new catalyst is applied in a hybrid photocatalytic-electrolysis system that uses the photocatalytic reaction converting solar energy to lower the electrolysis voltage required for the hydrogen production by water electrolysis. Various types of power sources including solar cells and night-time electricity can be used for the electrolysis.

Hydrogen 259
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Study shows paper-folding concepts can compact a Li-ion battery and increase its areal energy density

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Miura folding consists of dividing a sheet into parallelograms with interdependent folds and has been used to fold maps, solar panels, and recently, metamaterials. Comparison of areal discharge capacities for planar, 1-fold, 2-fold, and 3-fold batteries. —Cheng et al. the areal capacity compared to a planar battery.

Li-ion 331
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DOE FCTO selects 11 fuel cell incubator projects for up to $10M in awards; exploring alkaline exchange membrane FCs

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An NREL report summarizing the 2011 Alkaline Membrane Fuel Cell Workshop noted that: In comparison with PEMFCs, AMFCs offer the advantage of avoiding Pt or Pt group metal (PGM) electrocatalysts, one of the primary limitations in the commercial deployment of fuel cells. … An alternative is the alkaline environment of the AEMFC.

Fuel 150
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Electric Vehicle Project Ideas | Ph.D., MTech, MSc | Electrical, Management, Mechanical & More…

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Impacts of Vehicle to Grid on power quality (DC – AC conversion and power injection happens) You may start as follows. Solar charging stations and Conventional charging stations (electricity from coal) comparison. Comparison of P1, P2, P3, P4 configuration of HEV using simulation studies 3. Hi, it’s nice.

IDEA 98