Green Car Congress

JANUARY 21, 2013

John Goodenough at the University of Texas at Austin and colleague Kyu-Sung Park have written a perspective paper on Li-ion batteries (LIBs), published in the Journal of the American Chemical Society. More recently, at the University of Texas, Austin, Dr. Goodenough patented a new class of iron phosphate materials.

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Li-ion PHEV Transportation Batteries 262

Green Car Congress

MAY 28, 2020

EV battery costs have declined significantly over the past ten years, from more than $1,000 per kilowatt-hour (kWh) to less than $200/kWh. Increasing cell energy is one way to decrease cost even further, as a higher specific energy value will result in fewer materials needed for the same total battery energy. Earlier post.).

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Li-ion Austin Universal Texas 416

Green Car Congress

SEPTEMBER 24, 2015

Professor John Goodenough, the inventor of the lithium-ion battery, and his team at the University of Texas at Austin have identified a new cathode material made of the nontoxic and inexpensive mineral eldfellite (NaFe(SO 4 ) 2 ), presenting a significant advancement in the quest for a commercially viable sodium-ion battery.

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Sodium Austin Li-ion Lithium Ion 150

Green Car Congress

NOVEMBER 2, 2017

Enevate Corporation, developer of a silicon-dominant composite anode material and high energy density batteries ( earlier post ), has introduced HD-Energy Technology for Electric Vehicles (EVs); the high energy-density cells support extreme fast-charging. John Goodenough, University of Texas at Austin. Earlier post.) Click to enlarge.

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Li-ion Charging Austin Extended Range 199

Green Car Congress

FEBRUARY 3, 2020

Researchers at MIT and their colleagues are proposing a new design for electrodes that, based on the long-sought goal of using pure lithium metal as the anode, could lead to longer-lived batteries with higher energy densities. The metal then shrinks again during discharge, as the battery is used. —Ju Li.

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Li-ion Design Molten Salt Batteries 268

Green Car Congress

MARCH 19, 2012

Researchers at the University of Texas at Austin have developed a scalable, chemical approach for synthesizing copper-coated hydrogenated amorphous silicon particles (Cu-coated a-Si:H) through a polyol reduction method for use as anode material in Li-ion batteries. Credit: ACS, Murugesan et al. Click to enlarge.

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Li-ion Lithium Ion Batteries Battery 353

Green Car Congress

DECEMBER 2, 2013

Schematic showing the chemical reduction reaction of one Li 2 S 6 molecule by lithium to form six Li 2 S molecules, involving the diffusion/driving of lithium out of the graphene layers in the graphite. S batteries. The approach offers a new way to introduce lithium into the cathode in Li?S air, or Li?organic

Austin 247

Austin Li-ion Lithium Sulfur Batteries 247

Green Car Congress

JULY 24, 2020

Researchers from the University of California San Diego (UCSD) and the University of Texas at Austin, with colleagues at the US Army Research Laboratory and Lawrence Berkeley National Laboratory, have developed a thick cobalt-free high voltage spinel (LiNi 0.5 —Li et al. (a) —Li et al. Earlier post.).

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Ni-Li Li-ion San Diego Energy Storage 307

Green Car Congress

JUNE 19, 2014

The US Department of Energy (DOE) has six recently launched applied battery research (ABR) projects as part of its Vehicle Technologies portfolio. TIAX proposes that using a blended Si/hard carbon anode will allow the design of cells capable of delivering high energy during EV operation and high power during HEV mode of the battery.

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Li-ion PHEV Ni-Li Batteries 316

Green Car Congress

DECEMBER 13, 2011

have signed a Memorandum of Understanding (MoU) to establish a joint venture for high-volume production of superior quality Lithium Iron Phosphate (LFP); LFP is a cost-effective, safe and eco-friendly cathode material for use in rechargeable lithium-ion batteries. LG Chem supplies the Li-ion cells for the Chevy Volt, for example.).

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Li-ion Lithium Ion Manufacturer Batteries 281

Green Car Congress

JUNE 4, 2013

A team at Stanford University has developed stable silicon Li-ion battery anodes by incorporating a conducting polymer hydrogel into the Si-based material. V versus Li/Li + ), (3) the natural abundance of elemental Si, and (4) its safety and environmental benignity. Click to enlarge. —Wu et al. —Yi Cui.

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Li-ion Manufacturer Polymer Deep Cycle 236

Green Car Congress

DECEMBER 13, 2016

Researchers at the University of Texas at Austin, including Prof. As reported in their paper in the RSC journal Energy & Environmental Science , the cells use a solid glass electrolyte having a Li + or Na + conductivity σ i > 10 -2 S cm -1 at 25°C with a motional enthalpy ΔH m ≈ 0.06 Click to enlarge. —Braga et al.

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Low Cost Recharge Austin Li-ion 150

Green Car Congress

OCTOBER 17, 2011

Researchers at the University of Texas at Austin report the synthesis of a molybdenum-antimony composite (Mo 3 Sb 7 –C) for use as anode material for a lithium-ion battery in a paper in the ACS Journal of Physical Chemistry C. V) well above that of Li/Li + , the Mo 3 Sb 7 –C composite anodes offer better safety, they say.

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Li-ion Austin Lithium Ion Carbon 259

Green Car Congress

NOVEMBER 1, 2017

Researchers in the Cockrell School of Engineering at The University of Texas at Austin have developed a new family of anode materials that can double the charge capacity of lithium-ion battery anodes. The results suggest that a smaller, lighter rechargeable battery could be made with the new anode in the future.

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Austin Lithium Ion Li-ion IDEA 150

Green Car Congress

JUNE 5, 2015

Cycling performance of the hybrid Li− air batteries with (top) ordered Pd 3 Fe/C air electrode and (bottom) conventional Pt/C air electrode. The UT team compared the catalytic performances of ordered Pd 3 Fe/C and conventional Pt/C in a rechargeable hybrid Li−air battery. Credit: ACS, Cui et al. Click to enlarge.

Austin 150

Austin Li-ion Hybrid Batteries 150

Green Car Congress

JANUARY 21, 2021

Critical materials are used in many products important to the US economy and energy technologies, such as rare-earth elements used to manufacture high-strength magnets for offshore wind-turbine generators and lithium and cobalt in lithium-ion batteries for electric vehicles. Partners: Harper International, Phillips66.

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Li-ion Wyoming Lithium Ion Corporation 321

Green Car Congress

MARCH 1, 2017

The cells use a solid glass electrolyte having a Li + or Na + conductivity >10 -2 S cm -1 at 25 ˚C with a motional enthalpy ≈ 0.06 Traditional rechargeable batteries use a liquid electrolyte and an oxide as a cathode host into which the working cation of the electrolyte is inserted reversibly over a finite solid-solution range.

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Li-ion Sodium Austin Batteries 150

Green Car Congress

NOVEMBER 10, 2009

ActaCell, a Li-ion battery spin-off from the University of Texas at Austin, was selected by the state of Texas, through the Austin Chamber of Commerce and the Central Texas Regional Center of Innovation and Commercialization (CenTex RCIC), to be awarded investment by the Texas Emerging Technology Fund (ETF).

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Li-ion Texas Austin EV1 170

Green Car Congress

DECEMBER 22, 2014

Effect of increasing the β weighting factor (problem formulation with battery) and applying a higher cooling rate (problem formulation without battery) on the cumulative fuel consumption for the UDDS at a 70% target SoC. Further, the ability to control battery performance indices—e.g., Shaltout et al.

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Austin Motor Motors Motoring 199

Green Car Congress

APRIL 14, 2009

The National Alliance for Advanced Transportation Batteries (NAATBatt) ( earlier post ) has selected a site in Hardin County, Kentucky to build a more than $600-million automotive lithium-ion battery plant. Kentucky was selected over Texas, Illinois, Kansas, Missouri, New York, Pennsylvania and South Carolina. Earlier post.).

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Li-ion Kentucky Transportation Lithium Ion 150

Teslarati

MAY 11, 2022

Former Tesla 4680 battery cell production engineer James Herbermann has been named Vice President of Manufacturing at the American Battery Factory (ABF). ” James Herbermann, formerly with Tesla, joins American Battery Factory as its new Vice President of Manufacturing. .

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Engine Production Batteries Battery 97

Green Car Congress

SEPTEMBER 6, 2012

Contour Energy Systems, Inc, developer of new fluorine-based battery chemistries, nanomaterials science and manufacturing processes for lithium-ion energy storage systems ( earlier post ) is merging with Li-ion battery maker ActaCell Energy Systems, a spin-off from the University of Texas at Austin ( earlier post.

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Li-ion Companies Energy Batteries 218

Green Car Congress

MARCH 25, 2009

The polyhedra aid the eye in seeing the ions grouped as (green) Fe/Mg-enclosing octahedra and (yellow) phosphate tetrahedra. The (blue) oxygen ions are made very small to permit viewing of the arrangement of the other ions. a provider of lithium-ion batteries, modules and packs. Click to enlarge. ton trucks. “

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Li-ion Batteries Battery 2008 150

Teslarati

MAY 11, 2021

Documents from the Austin, Texas Public Database show that Tesla purchased another slice of land, but what are the company’s plans for it? According to documents from the Austin, Texas Public Database, Tesla has purchased another plot of land that is 150.21 Here is what we know so far. acres in size and measures to be 6,543,147.6

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Texas Li-ion Tesla Nevada 98

Green Car Congress

SEPTEMBER 28, 2020

Stanford University scientists have identified a new solid-state Li-ion electrolyte predicted to exhibit simultaneously fast ionic conductivity, wide electrochemical stability, low cost, and low mass density. sulfur (Li?B?S) 1 in Li 5 B 7 S 13 and 80 (?56, 1 in Li 9 B 19 S 33. V for Li 5 B 7 S 13 , 0.16

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Li-ion Lithium Ion Batteries Battery 397

Green Car Congress

APRIL 1, 2011

Example of a lithium-water rechargeable battery. Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. The present sodium-sulfur battery operates above 300 °C.

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Sodium Water Li-ion Texas 218

Cars That Think

DECEMBER 30, 2021

As power grids everywhere increasingly rely on intermittent renewable energy, batteries and other forms of energy storage that can even out the bumps in supply and demand are taking on a crucial role. No battery is perfect, however, so engineers keep pushing for new and improved ways to store those electrons.

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Hydrogen Molten Salt Green China 104

Green Car Congress

JULY 17, 2020

Funded through the US Department of Energy’s (DOE’s) Office of Energy Efficiency and Renewable Energy (EERE), projects will conduct research in advanced batteries, electrification, and manufacturing in support of DOE’s Energy Storage Grand Challenge. Area of Interest (AOI) 01a: Lithium Ion Batteries using Silicon-based Anodes-Research.

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Lithium Ion Vehicles Li-ion Universal 236

Green Car Congress

MAY 1, 2013

has filed a voluntary petition under Chapter 11 in the US Bankruptcy Court, District of Delaware (Petition Nº 13-11153) to enable the reorganization of its business solely around energy storage based on its Li-ion battery systems. Sidley Austin LLP is serving as FCO MA CODA Holdings LLC’s legal advisor.

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Energy Storage Energy Li-ion Legal 231

Green Car Congress

DECEMBER 14, 2011

Ford’s Michigan Assembly Plant is starting production of the 2012 Focus Electric ( earlier post )—a five-passenger, battery-electric car Ford expects will achieve more than a 100 miles per gallon equivalent (MPGe) fuel economy rating. 1 gallon of gasoline=33.7 Phoenix and Tucson, Ariz.; Portland, Ore.; Raleigh-Durham, N.C.;

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Michigan 2012 Ford Lithium Ion 363

Green Car Congress

AUGUST 26, 2015

University of Texas Austin. Statically and Dynamically Stable Lithium-sulfur Batteries This project will develop an innovative polysulfide blocking layer to develop lithium-sulfur batteries for automotive applications. Vanderbilt University. 1,040,030.

Lithium Sulfur 150

Lithium Sulfur Fuel Transportation Polymer 150

Green Car Congress

OCTOBER 28, 2022

The University of Texas at Arlington will develop acoustic stimulation and electrolytic proton production to produce lithium (Li) and nickel (Ni) from CO 2 -reactive minerals and rocks that contain calcium (Ca) and magnesium (Mg), while sequestering CO 2 in the form of carbonate solids. The University of Texas at Austin.

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Supplies Ni-Li Carbon Universal 345

Green Car Congress

APRIL 6, 2010

The 200 new hybrid electric vehicles (HEVs) join roughly 20,000 low-emission and alternative-fuel vehicles already in use and have been deployed in Austin, Houston, Philadelphia, Chicago, Washington, D.C., Earlier post.). Long Island, Minneapolis and Louisville. Earlier post.).

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Hybrid Minneapolis Houston Louisville 199

Green Car Congress

JULY 10, 2019

Austin, Texas First Solar Inc., Significant Cost Reduction Potential for Wave Energy Conversion Devices with Variable Geometry Modules, $102,089 Solar Automated Permit Software for Distributed PV and Battery Storage, $695,000 California Solar + Storage Association (CALSSA), Sacramento, Calif. Montgomery Center, Vt. Tempe, Ariz.

Commercial 247

Commercial San Jose San Francisco San Diego 247

Green Car Congress

DECEMBER 9, 2014

Enevate Corporation has introduced its HD-Energy Technology for Li-ion batteries. The silicon-dominant composite anode, which offers four times the energy density of conventional graphite anodes, enables high energy density rechargeable Li-ion polymer cells.

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Li-ion Energy Batteries Battery 210

Green Car Congress

APRIL 8, 2017

Citing “ sources close to the matter ,” the Korea Herald reports that Hyundai Motor is developing solid-state batteries for its electric vehicles, and has established pilot-scale production facilities. 2017); and the University of Texas at Austin led by Professor John Goodenough (e.g., Earlier post.). Earlier post.). Shin et al.

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Hyundai Li-ion Batteries Battery 210

Green Car Congress

DECEMBER 16, 2010

3 million to develop technology necessary to scale up production of the company’s novel nanocomposite material for high-performance lithium batteries by a factor of one thousand. Li-ion batteries face several technical challenges, among them achieving a high level of safety while maintaining a low cost.

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Li-ion Lithium Ion Batteries Battery 225