Green Car Congress

JULY 1, 2019

Improvements to a class of battery electrolyte first introduced in 2017—liquefied gas electrolytes—could pave the way to replacing the graphite anode with a lithium-metal anode. cycling efficiency reported in the 2017 Science paper, and an 85% cycling efficiency for lithium metal anodes with a conventional (liquid) electrolyte.

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Gas San Diego Li-ion Batteries 247

Green Car Congress

AUGUST 21, 2017

With support from FCTO, within the Office of Energy Efficiency and Renewable Energy, selected project partners will be granted access to H2@ Scale facilities, capabilities, and expertise at DOE national laboratories. Proposals will be due by 15 September 2017. Example H2@Scale Topics. Click to enlarge.

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Hydrogen Grid Concept Idaho 150

Green Car Congress

AUGUST 17, 2021

Addressing climate change requires not only a clean electrical grid, but also a clean fuel to reduce emissions from industrial heat, long-haul heavy transportation, and long-duration energy storage. Hydrogen and its derivatives could be that fuel, argues a commentary by four energy researchers in the journal Joule.

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Hydrogen Economy Clean Cleaning 199

Green Car Congress

APRIL 27, 2017

Lithium-air batteries are looked to by many as a very high-energy density next-generation energy storage solution for electric vehicles. However, the technology has several holdups, including losing energy as it stores and releases its charge.The reaction mechanisms are, in general, not well understood. 2017.40.

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Batteries Battery Lithium Air Li-ion 150

Green Car Congress

MARCH 27, 2018

KULR Technology has reached agreement with the National Renewable Energy Laboratory (NREL) to be the exclusive manufacturing and distribution partner for the patented Internal Short Circuit (ISC) device which causes predictable battery cell failures in lithium-ion batteries, making them easier to study and, therefore, safer.

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International Li-ion Lithium Ion Manufacturer 150

Green Car Congress

OCTOBER 9, 2017

Researchers from the University of Liverpool (UK), with colleagues from Dalian University of Technology (China) and the University of Hull (UK), have developed a new process for the direct, one-step activation of carbon dioxide and methane (dry reforming of methane) into higher value liquid fuels and chemicals (e.g.,

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Conversion Fuel CO2 Gas 186

Green Car Congress

OCTOBER 10, 2017

The rise of renewable solar and wind power is demanding sustainable storage technologies using components that are inexpensive, Earth-abundant and environmental friendly. Department of Energy, Office of Basic Energy Sciences. Thus, further research is required to find better sodium host materials. Chueh, Michael F.

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Sodium Li-ion Batteries Battery 186

Green Car Congress

APRIL 8, 2014

To achieve this first objective, DOE intends to pursue parallel strategies: Advance options for diverse energy resources and conversion devices for power. The President’s Climate Action Plan contains a goal of doubling renewable energy generation from wind, solar, and geothermal sources between 2012 and 2020.

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2014 2018 Energy Climate Change 225

Green Car Congress

NOVEMBER 14, 2017

A team from Lawrence Berkeley and Argonne National Laboratories, Tufts University and the Norwegian University of Science and Technology have now used X-ray based imaging techniques to study the inner workings of PEM fuelcell components subjected to a range of temperature and moisture conditions. Credit: Berkeley Lab). Weber, Odne S.

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Carbon Fiber Fuel Water Polymer 150

Green Car Congress

APRIL 14, 2017

Scientists at the US Department of Energy’s National Renewable Energy Laboratory (NREL) have developed a proof-of-principle photoelectrochemical cell (PEC) capable of capturing excess photon energy normally lost to generating heat. Funds for the research came from the Department of Energy’s Office of Science.

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Solar Water Energy Fuel 150

Green Car Congress

JANUARY 18, 2017

In a review paper in the journal Nature Materials , Jean-Marie Tarascon (Professor at College de France and Director of RS2E, French Network on Electrochemical Energy Storage) and Clare Gray (Professor at the University of Cambridge), call for integrating the sustainability of battery materials into the R&D efforts to improve rechargeable batteries.

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Li-ion Ni-Li Batteries Battery 150

Green Car Congress

JULY 21, 2016

35 new businesses, non-profits, universities, and utilities signing on to DOE’s Workplace Charging Challenge and committing to provide electric vehicle charging access for their workforce. Enable smart charging and vehicle grid integration through solutions such as demand response, and other energy storage and load management strategies.

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Obama Charging Financing DC 150

Tony Karrer Delicious EVdriven

APRIL 16, 2009

I would say that electricity is a vastly superior fuel for the light vehicle fleet,” said Willett Kempton , a professor and alternative energy specialist at the University of Delaware. “It would help stabilize the energy flows, so you don’t come up against the limits of the grid. The infrastructure is already there.&#

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Grid Green Electric Cars Cars 47