Green Car Congress

JULY 29, 2021

Clemson University will develop a lightweight, multi-material passenger vehicle body structure, addressing challenges in joining dissimilar materials. Novel Organosulfur-Based Electrolytes for Safe Operation of High Voltage Lithium-ion Batteries Over a Wide Operating Temperature. SUNY University @ Stony Brook. General Motors.

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Green Car Congress

JUNE 15, 2012

A team from Hanyang University (Korea) and University of Rome Sapienza (Italy) have demonstrated a lithium–air battery capable of operating over many cycles with capacity and rate values as high as 5,000 mAh g carbon ?1 1 and 3 A g carbon ?1 1 , respectively. Nature Chemistry doi: 10.1038/nchem.1376 1376 10.1038/nchem.1376.

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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. One reaction that hasn’t been fully explained is how oxygen blows bubbles inside a lithium-air battery when it discharges. The paper is published in the journal Nature Nanotechnology.

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Batteries Battery Lithium Air Li-ion 150

Green Cars News

OCTOBER 24, 2013

The University of St Andrews in Scotland appears to have made a significant breakthrough in the advancement of lithium-air batteries. As part of a report in the journal Nature Materials, a report from researchers at the university suggests that titanium carbide may be a viable, stable cathode for t[.].

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Universal Lithium Ion Batteries Battery 53

Green Car Congress

NOVEMBER 1, 2012

Researchers from University of Rome Sapienza (Italy), Hanyang University (Korea) and the Argonne National Laboratory (US) have shown that the highly reactive lithium metal anode typically projected for use in Li-air batteries can be replaced with a lithiated silicon-carbon anode. Cycling current: 200 mA g ?1

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Li-ion Batteries Battery Lithium Air 306

Green Car Congress

NOVEMBER 16, 2020

The Graz University of Technology (TU Graz) in Austria has launched the Christian Doppler (CD) Laboratory for Solid-State Batteries. The goal is to achieve immensely higher energy and power densities than conventional lithium-ion batteries with liquid electrolyte, with the additional benefit of being fireproof.

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Batteries Battery Lithium Ion Polymer 259

Green Car Congress

SEPTEMBER 28, 2016

BioSolar’s cathode technology, which has been the primary focus of its university-led research and development efforts, is a novel conductive polymer material that leverages fast redox-reaction properties rather than conventional lithium-ion intercalation chemistry to enable rapid charge and discharge. Earlier post.).

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Energy Lithium Ion Lithium Sulfur North Carolina 150

Green Car Congress

MARCH 24, 2015

In his remarks made at Stanford University in November 2014 during the award of the third Science Award for Electrochemistry to Dr. Vanessa Wood, noted that he saw “ great potential ” in solid-state batteries. US Patent Applications Nº 20150044581: Solid State Lithium-Air Based Battery Cell. Earlier post.). Batteries'

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Green Car Congress

MAY 24, 2013

A team including researchers from Hanyang University (South Korea) and University of Rome Sapienza (Italy) have shown that operating temperature plays an important role in the performance of Lithium-air batteries. Click to enlarge. 10 to 70 °C.

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Green Car Congress

MAY 4, 2011

Researchers from Argonne National Laboratory in the US and the University of St. Andrews in the UK report on the use of activated Lithium-metal-oxides as catalytic electrodes for high-capacity lithium-air batteries in the journal Electrochemical Solid-State Letters. Earlier post.).

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Green Car Congress

JULY 25, 2016

An international team from MIT, Argonne National Laboratory and Peking University has demonstrated a lab-scale proof-of-concept of a new type of cathode for Li-air batteries that could overcome the current drawbacks to the technology, including a high potential gap (>1.2 V) —Zhu et al.

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Cheap Li-ion Batteries Battery 150

Green Car Congress

MARCH 11, 2010

The awards are being made to companies and universities across New York that are involved in advanced research and development of energy storage applications that could benefit transportation, utility Smart Grid applications, renewable energy technologies, and other industries. City University of New York. Cornell University.

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Green Car Congress

MARCH 19, 2010

Argonne National Laboratory, near Chicago, will host on 3-4 May 2010 the symposium “ Beyond Lithium Ion: Computational Perspectives ” to discuss research opportunities in electrochemical energy storage, specifically, lithium-air batteries for transportation.

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Green Car Congress

OCTOBER 24, 2013

Researchers at the University of St. Andrews in Scotland report in a paper in the journal Nature Materials that titanium carbide (TiC) may represent a viable, stable cathode for rechargeable lithium-air batteries. Li-air batteries are receiving intense interest because of their extremely high theoretical specific energy.

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Green Car Congress

MAY 1, 2017

Lithium-air (Li-O 2 ) batteries are among the nost energy-dense electrochemical platforms for mobile energy storage, and are thus considered promising for electrified transportation. A number of severe challenges with the system need to be overcome first, however. Now, researchers in the lab of Lynden Archer, the James A.

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Li-ion Batteries Battery Recharge 170

Green Car Congress

DECEMBER 11, 2020

Advanced liquid electrolytes for lithium-ion cells under extreme conditions, such as extreme fast charging, and mechanical, thermal, or electrical abuse. Novel liquid electrolytes for lithium-sulfur cells that improve the overall stability and performance of these cells. Lithium-sulfur and lithium-air battery cell development.

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Green Car Congress

JUNE 12, 2012

The top two awards, one of $9 million to a project led by Dow Chemical, and one of $8.999 million to a project led by PolyPlus, will fund projects tackling, respectively, the manufacturing of low-cost carbon fibers and the manufacturing of electrodes for ultra-high-energy-density lithium-sulfur, lithium-seawater and lithium-air batteries.

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Carbon Fiber Manufacturer Carbon Lithium Sulfur 210

Green Car Congress

APRIL 5, 2017

Ford is exploring a variety of “beyond Li-ion” solutions, including Lithium-sulfur, Lithium-air and solid-state lithium-ion batteries. Ford found that lithium lanthium zirconia oxide (LLZO) electrolytes could meet most of those criteria.

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Green Car Congress

MAY 13, 2013

Researchers at MIT, the University of Pittsburgh, and Sandia National Laboratories have used transmission electron microscope (TEM) imaging to observe the electrochemical oxidation of Li 2 O 2 , providing insights into the rate-limiting processes that govern charge in Li–O 2 cells. This provides insights into how to design the air electrode.

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Green Car Congress

SEPTEMBER 13, 2013

Generalized form of the molten air battery. Researchers at George Washington University led by Dr. Stuart Licht have introduced the principles of a new class rechargeable molten air batteries that offer amongst the highest intrinsic electric energy storage capabilities. Licht et al. Click to enlarge. Earlier post.]

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Energy Battery Batteries Recharge 309

Green Car Congress

NOVEMBER 22, 2011

Vorbeck, a manufacturer and developer of applications using its proprietary graphene material ( earlier post ), optioned the technology for use in a graphene-based electrode for lithium-air and lithium-sulfur batteries.

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Green Car Congress

DECEMBER 28, 2012

Carbon is seen as an attractive potential cathode material for aprotic (non-aqueous) Lithium-air batteries, which are themselves of great interest for applications such as in electric vehicles because of the cells’ high theoretical specific energy. A team at the University of St. Andrews (Scotland) led by Prof.

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Carbon Li-ion Batteries Battery 240

Green Car Congress

JUNE 21, 2013

Lithium-air batteries, with a theoretical gravimetric energy density of ?3500 air battery technology, it is critical to understand the reactions involving CO 2 and the chemistry of Li 2 CO 3 within a Li?air —Lim et al. —Lim et al. Journal of the American Chemical Society doi: 10.1021/ja4016765. Batteries'

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Li-ion CO2 Batteries Battery 305

Green Car Congress

MARCH 7, 2018

Now, researchers at Arizona State University, with colleagues at Rice University, have used a 3-dimensional layer of Polydimethylsiloxane (PDMS), or silicone, as the substrate of lithium metal anode to mitigate dendrite formation.

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Li-ion Arizona Lithium Ion Sodium 150

Green Car Congress

FEBRUARY 11, 2012

Vorbeck Materials , a startup company based in Jessup, Maryland, is using a Pacific Northwest National Laboratory (PNNL)-developed method for developing graphene for better lithium air and lithium sulfur batteries.

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Hydrogen Engine Energy Batteries 279

Green Car Congress

MAY 27, 2014

Last year, researchers at George Washington University led by Dr. Stuart Licht introduced the principles of a new class rechargeable molten air batteries that offer amongst the highest intrinsic electric energy storage capabilities. Earlier post.)

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Battery Batteries Recharge Carbon 231

Green Car Congress

OCTOBER 31, 2014

The study was financially supported by BMW within the project ABILE (Air Batteries with Ionic Liquid Electrolytes). If these two parameters hold up in larger cells and can be sustained for a higher number of charging cycles, he added, Li-air batteries would indeed come closer to practical application. Sun from Hanyang University; B.

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Li-ion BMW Batteries Battery 225

Green Car Congress

JULY 23, 2012

Very high energy density rechargeable lithium air (or Li-O 2 ) batteries are of great interest for future electrified transportation because at best their practical energy density could approach that of current gasoline engined vehicles (after factoring in tank-to-wheel efficiencies). Earlier post.).

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Batteries Battery Recharge Lithium Air 257

Green Car Congress

APRIL 30, 2010

NC State University. Medical University of South Carolina. Columbia University. Li-Air Battery : Development Of Ultra-high Specific Energy Rechargeable Lithium/Air Batteries Based On Protected Lithium Metal Electrodes. A123 Systems, Rutgers University). MIT, Bar-Ilan University).

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Carbon Li-ion Batteries Battery 249

Green Car Congress

OCTOBER 19, 2016

A team at the University of Michigan (U-M) has used operando video microscopy to develop a comprehensive understanding of the voltage variations observed during Li metal cycling, which is directly correlated to dendrite growth. However, the Li-metal electrodes in these next-generation batteries are especially prone to forming dendrites.

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Green Car Congress

OCTOBER 30, 2015

Researchers at the University of Cambridge have developed a working laboratory demonstrator of a lithium-oxygen battery which has very high energy density, is more than 90% efficient, and, to date, can be recharged more than 2000 times, showing how several of the problems holding back the development of these devices could be solved.

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Green Car Congress

APRIL 8, 2009

The Commonwealth of Kentucky, the University of Kentucky (UK) and University of Louisville (U of L) are partnering with the US Department of Energy’s (DOE) Argonne National Laboratory to establish a national Battery Manufacturing R&D Center to help develop and deploy a domestic supply of advanced battery technologies for vehicle applications.

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Green Car Congress

AUGUST 21, 2013

research facilities for scientists from universities, industry, and other laboratories, as well as to ORNL researchers: Building Technologies Research and Integration Center (BTRIC). The origin of such anomalous behavior is the competition between the transport of lithium and oxygen and the accompanying electrochemical kinetics.

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Green Car Congress

JULY 27, 2014

Researchers at the University of Tokyo, led by Dr. Noritaka Mizuno (“oxygen rocking”, earlier post ), in collaboration with Nippon Shokubai Co., (a) Charge and discharge voltage curves in repeated charge/discharge cycles at 45 mA g ?1. b) Charge and discharge voltage curves at various current densities (13.5–1080 1080 mA g ?1

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Green Car Congress

MARCH 8, 2013

Schematic illustration of the aqueous rechargeable lithium battery (ARLB) using the coated lithium metal as anode, LiMn 2 O 4 as cathode and 0.5 Researchers from Fudan University in China and Technische Universität Chemnitz in Germany have developed an aqueous rechargeable lithium battery (ARLB) using coated Li metal as the anode.

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Drive Electric

APRIL 12, 2023

In addition, advances in exploration technology could help to identify new lithium deposits in the future. Examples of this development include solid-state batteries , lithium sulphur and lithium-air batteries.

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Oil Battery Batteries New Zealand 93

Green Car Congress

APRIL 25, 2011

Nitrogen-doped carbon nanotubes (N-CNTs) uses as cathode materials for lithium-air batteries show a specific discharge capacity of 66 mAh g -1 , which is about 1.5 times as that of CNTs, according to a new study by a team from the University of Western Ontario (Canada). Electrochemistry Communications doi: 10.1016/j.elecom.2011.04.004.

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