Green Car Congress

MARCH 25, 2022

V), a sodium-ion battery can greatly increase the amount of energy that can be stored in a given weight or volume. Upon further study, the team found that this degradation intensified when cycling cathodes at high temperature (130 degrees Fahrenheit) or with fast charging (one hour instead of 10 hours). —Guiliang Xu.

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Sodium Battery Batteries Lithium Ion 433

Baua Electric

JULY 22, 2024

As the global hunger for renewable energy (RE) increases, battery energy storage ( BES ) systems are expected to become omnipresent. In the Indian context, the country’s commitment to ‘ net-zero ’ is evident through its ambitious targets of achieving 500 GW of clean energy installation capacity by 2030.

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Energy Storage Parts Energy Auto 52

Green Car Congress

JANUARY 22, 2016

Researchers at the University of Pittsburgh’s Swanson School of Engineering are working with metal-organic frameworks (MOFs) to develop a new type of natural gas storage system that would adsorb the gas like a sponge and allow for more energy-efficient storage and use. This study illuminates some of the fundamental mechanisms involved.

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Gas Store Insight 2016 150

Green Car Congress

JULY 10, 2014

Knowledge gained from this first-of-its-kind analysis, reported in Nature Communications , may lead to even more efficient fuel cells that could, in turn, make utility-scale alternative energy systems more practical, the team suggested. The two blue balls would pick up an oxygen atom and release the electricity they stored.

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Hydrogen Insight Fuel Water 218

Green Car Congress

MARCH 16, 2020

Metal-Air Batteries (MABs), which use oxygen from ambient air as recourses to store and convert energy, have received considerable attention for their potential use in electric vehicles (EVs) owing to their large storage capacity, lightweight, and affordability. A paper on their work is published in Nano Energy.

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Battery Batteries Zinc Air Pennsylvania 311

Baua Electric

MAY 25, 2024

Supercapacitors, energy storage devices that depend on ion collection in their pores, have fast charging times and longer life spans compared to batteries, he added. Supercapacitors, energy storage devices that depend on ion collection in their pores, have fast charging times and longer life spans compared to batteries, he added.

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Auto Electric Cars Energy Storage Charging 52

Green Car Congress

OCTOBER 30, 2013

Stanford University’s Precourt Institute for Energy, the Precourt Energy Efficiency Center and the TomKat Center for Sustainable Energy have awarded 11 seed grants totaling $2.2 million to Stanford faculty for promising new research in clean technology and energy efficiency. Precourt Institute for Energy grants.

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Energy Fuel Hybrid CO2 210

Green Car Congress

SEPTEMBER 17, 2020

What motivated this work is our realization that we need a faster, more transparent tool to accelerate the design process, and offer simple, clear insights that are not always easy to obtain from numerical simulations. The US Department of Energy supported the research. —Ming Tang. 2020.100192.

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Universal Battery Batteries Insight 273

Green Car Congress

AUGUST 20, 2020

The projects are spearheaded by faculty and researchers from across the Institute, with experts in several fields including economics, urban planning, and energy systems. Zhao is an associate professor in the Department of Urban Studies and Planning and the director of the JTL Urban Mobility Lab. Green, the Hoyt C. —Jinhua Zhao.

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Transportation Carbon Hydrogen MIT 186

Green Car Congress

APRIL 9, 2012

ZSE), the largest distributor and supplier of electricity in Slovakia, on a smart energy “feasibility” study that will help prepare the capital city Bratislava for electric vehicles (EVs). This study is part of a larger pilot project: VIBRATe (VIenna BRATislava E-mobility). IBM has teamed with Západoslovenská energetika, a.s.

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Slovakia Green Energy Grid Grid 236

Green Car Congress

AUGUST 17, 2016

The US Department of Energy will invest $16 million over the next four years to accelerate the design of new materials through use of supercomputers. We expect this work to spur major advances in how we produce cleaner energy, how we store it for use, and to improve the efficiency of devices that use energy.

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Design Renewable Energy Los Angeles 150

Green Car Congress

JUNE 2, 2023

The US Department of Energy’s (DOE’s) National Renewable Energy Laboratory (NREL) and Sandia National Laboratories, co-leads of the Heliostat Consortium , announced seven awardees from a request for proposals (RFP) aimed at achieving DOE’s goals for heliostat cost reduction, sustained multifaceted innovation, and improved solar field performance.

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Solar Energy Storage Low Cost Concept 170

Green Car Congress

OCTOBER 10, 2017

Stanford researchers have developed a sodium-ion battery (SIB) that can store the same amount of energy as a state-of-the-art lithium ion, at substantially lower cost. In addition, material sustainability is also a critical factor when considering the total economic and environmental benefits for grid-scale energy storage applications.

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Sodium Li-ion Battery Batteries 186

Green Car Congress

SEPTEMBER 28, 2017

An inexpensive and useful layered superconductor compound also may be an efficient solid-state material for storing hydrogen. composite tanks) to store the hydrogen fuel. In the new study, the team took an important step toward understanding and improving these shortcomings. —Ray et al. Ray, Leonard E. White and Brandon C.

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Hydrogen Light Store Insight 170

Cars That Think

SEPTEMBER 8, 2023

The robot can also jump onto obstacles up to 300 millimeters high with a bistable mechanism that can gradually store but quickly release energy. The study not only proposes a solution for neural locomotion control but also enables insights into the neural equipment of the biological template. This becomes impractical.

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Boston Insight Atlanta Austria 117

Baua Electric

JANUARY 21, 2024

Within the molecules are chemical groups called quinones, which are the electron reservoirs, and amines, which help the material to form strong hydrogen bonds, explained the study published in the journal ACS Central Science. Keck Professor of Energy at MIT. However, cobalt has significant downsides.

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Auto MIT Battery Batteries 52

Green Car Congress

JANUARY 11, 2014

Researchers at Harvard have demonstrated a metal-free organic–inorganic aqueous flow battery—a quinone–bromide flow battery (QBFB)—as an example of a class of energy storage materials that exploits the favorable chemical and electrochemical properties of a family of molecules known as quinones.

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Low Cost Grid Battery Batteries 374

Green Car Congress

FEBRUARY 8, 2019

A new study led by researchers from Stanford University and the Department of Energy’s SLAC National Accelerator Laboratory and Lawrence Berkeley National Laboratory has provided insight into a phenomenon that both helps and hurts Li-ion battery performance. By comprehensively studying the Li 2 ?xIr

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Insight Li-ion Lithium Ion Battery 239

Green Car Congress

JANUARY 22, 2015

Scientists at the Helmholtz Center for Materials and Energy (HZB) in collaboration with the School of Chemistry and ARC Centre of Excellence for Electromaterials Science at Monash University, Australia, have precisely characterized the electronic states of a manganese (Mn) water-splitting catalyst for artificial photosynthesis.

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Water Solar Hydrogen Light 150

Cars That Think

APRIL 1, 2024

For massive datasets to be of use, they must be stored somehow. Spintronics can make them more energy-efficient, faster to access data, or capable of storing huge amounts of information. When you discover something new, you have novel insights into how the world works.” Internet of Things devices generate and transmit it.

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San Jose Store Engine Insight 103

Green Car Congress

SEPTEMBER 1, 2016

Researchers at the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have directly probed the solid/liquid interface of the electrochemical double layer (EDL) using a novel X-ray toolkit. The researchers used ambient-pressure x-ray photoelectron spectroscopy (AP-XPS) to study the ECL. —Favaro.

Water 150

Water Charging Energy Storage Gas-Electric 150

Green Car Congress

DECEMBER 24, 2016

The US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) has awarded $4.6 Soils have the capacity to store significant quantities of carbon, reducing atmospheric carbon dioxide concentrations while also enhancing soil fertility and water retention. And once you dig up the root, you’re done.

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Water Carbon Oklahoma Store 150

Green Car Congress

OCTOBER 3, 2009

A new study released by Global Forest Watch Canada finds that significant amounts of greenhouse gases are emitted through the disturbance and/or removal of biocarbon (trees, shrubs, peats), which overlay Alberta’s oil sands. These areas store 579 megatonnes (million tones) of biological carbon, mostly in peatlands.

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Oil-Sands Oil Emissions Gas 191

Green Car Congress

DECEMBER 12, 2015

Scientists from the National Renewable Energy Laboratory (NREL) have discovered that a metabolic pathway previously only suggested to be functional in photosynthetic organisms is actually a major pathway and can enable efficient conversion of carbon dioxide to organic compounds. —Jianping Yu.

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Conversion CO2 Carbon Renewable 150

Green Car Congress

OCTOBER 19, 2016

Lithium-sulfur and lithium air batteries have the potential to store 10 times more energy in the same space as the current state-of-the-art lithium-ion batteries. To avoid complicating the problem with a different electrode that would develop its own problems, they studied a battery with two lithium electrodes. Kevin Wood.

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Li-ion Lithium Sulfur Lithium Ion Lithium Air 150

Green Car Congress

JUNE 17, 2015

The findings of their study, reported in Nature Communications , allow for re-evaluation of the reactions regarding lithium polysulfide, lithium nitrate and lithium metal, and provide insights into solving the problems associated with lithium metal anodes. When this happens the battery can short-circuit, overheat and burst into flame.

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Lithium Sulfur Lithium Air Energy Storage Battery 150

Green Car Congress

NOVEMBER 19, 2015

Researchers of the Institute for Advanced Sustainability Studies ( IASS ) in Potsdam and the Karlsruhe Institute of Technology (KIT) have achieved the proof-of-principle for a innovative technique to extract hydrogen (H 2 ) from methane (CH 4 ) without the formation of CO 2 as a byproduct. —Professor Carlo Rubbia.

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Cleaner Production Kits CO2 150

Green Car Congress

MARCH 11, 2009

A US Department of Energy/National Energy Technology Laboratory (NETL) team of regional partners has begun injecting CO 2 into a deep lignite coal seam in Burke County, North Dakota, to demonstrate the economic and environmental viability of geologic CO 2 storage in the US Great Plains region.

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Coal CO2 North Dakota South Dakota 150

Green Car Congress

MAY 15, 2012

Now, using new experimental methods and computational analysis, a team of scientists from the Joint BioEnergy Institute (JBEI), led by Lawrence Livermore’s Michael Thelen, have identified a bacterium that can tolerate ionic liquids and gained insight into how it does that. Click to enlarge.

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Production Davis 2007 Insight 210

Cars That Think

NOVEMBER 28, 2022

Further, the system was designed for one-way power, not for distributed renewable-energy devices sending power back into the system. A 2020 electrification impact study found that without improvements, more than 95 percent of residential transformers would be overloaded if Palo Alto hits its EV and electrical appliance targets by 2030.

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Grid United States Charging Gas-Electric 125

Green Car Congress

JANUARY 12, 2015

Dudney and Juchuan Li from Oak Ridge National Laboratory in a Perspective in the same issue of Science , the study is “ an exciting step toward understanding how optimized battery electrode architectures can maximize the energy per unit volume and weight. ”.

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Insight Li-ion Lithium Ion Battery 150

Green Car Congress

MARCH 14, 2011

Metal hydrides have high bond formation enthalpies (for example MgH 2 has a ΔH f ~75 kJ mol -1 ), thus requiring unacceptably high release temperatures resulting in low energy efficiency. Schematic of hydrogen storage composite material: high-capacity Mg NCs are encapsulated by a selectively gas-permeable polymer. Credit: Jeff Urban.

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Hydrogen Polymer Gas Insight 186

Green Car Congress

APRIL 14, 2023

It will bring together the resources and expertise of the national lab, the university and Silicon Valley to accelerate the deployment of batteries and other energy storage solutions. Filling the enormous gap between what we have and what we need is one of the biggest challenges in energy research and development.

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Battery Batteries Energy Storage Lithium Ion 334

Green Car Congress

MARCH 16, 2016

These MXenes, which have exhibited very high capacitance, or ability to store electrical charge, have only recently been explored as an energy storage medium for advanced batteries. This migration is critical to understanding how energy is stored in the material and what drives its exceptional energy storage properties.

Energy Storage 150

Energy Storage Insight Energy Li-ion 150

Green Car Congress

NOVEMBER 12, 2012

Researchers with the US Department of Energy (DOE)’s Joint BioEnergy Institute (JBEI) have identified a gene in rice plants the suppression of which improves both the extraction of xylan and the overall release of the sugars needed to make biofuels. Increased saccharification is key to more efficient production of advanced biofuels.

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Davis Insight Store 2012 199

Green Car Congress

MARCH 5, 2015

Lawrence Livermore National Laboratory (LLNL) researchers and their colleagues from Lawrence Berkeley Laboratory and the Nanosystem Research Institute in Japan have identified electrical charge-induced changes in the structure and bonding of graphitic carbon electrodes that may one day affect the way energy is stored.

Energy Storage 150

Energy Storage Insight Energy Electrical 150

Charged EVs

MAY 31, 2022

Once an EV can double as a stationary storage device, it will take its place as part of an energy ecosystem that includes rooftop solar and energy management—and could even become a source of revenue for owners and a valuable grid-balancing resource for utilities. The last one I was running is called Concord Energy.

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Energy Future Charging Grid 119