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)

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Cheap Li-ion Batteries Battery 150

Green Car Congress

NOVEMBER 3, 2020

Researchers at the National Institute of Standards and Technology (NIST) and their colleagues have demonstrated a room-temperature method that could significantly reduce carbon dioxide levels in fossil-fuel power plant exhaust, one of the main sources of carbon emissions in the atmosphere. Credit: NIST.

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Conversion CO2 Carbon Exhaust 418

Green Car Congress

AUGUST 16, 2021

Scientists of Ural Federal University and the Institute of Metallurgy of the Ural Branch of RAS (Russian Academy of Sciences) have developed and successfully tested the technology of joint non-waste processing of electric furnace and ladle slag to obtain pig iron and Portland cement clinker.

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Portland Waste Electric Electrical 186

Green Car Congress

MARCH 2, 2018

An international research team has developed a new single-atom electrocatalyst that efficiently converts CO 2 to carbon monoxide (CO). Scientists have long sought a way to convert CO 2 to CO, but traditional electrocatalysts cannot effectively initiate the reaction. Single atoms of nickel, however, produce a different result.

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Conversion CO2 Convert Water 199

Green Car Congress

DECEMBER 31, 2012

A team at Rice University has engineered E. A paper describing their work was published in the journal Bioresource Technology. coli bacteria to convert glucose into succinic acid in a way that would be competitive with petroleum-based production. coli bacteria to produce succinate (an ester of succinic acid) from soybean mash.

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Engine 2004 Cheap 2012 225

Green Car Congress

JUNE 9, 2014

With technology improvements—specifically advances in microbial yield and catalyst efficiency—production costs for electrofuels drop to below $150 per barrel. The DOE made a $122 million investment for five years for the latter institute spearheaded by the California Institute of Technology and US DOE Lawrence Berkeley Laboratory.

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Cost Of North Carolina Conversion Hydrogen 210

Green Car Congress

APRIL 11, 2014

Researchers at Stanford University have developed a nanocrystalline copper material that produces multi-carbon oxygenates (ethanol, acetate and n-propanol) with up to 57% Faraday efficiency at modest potentials (–0.25?volts We have a solution to this problem that’s made of copper, which is cheap and abundant. volts to –0.5?volts

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Fuel CO2 Carbon Conversion 300

Cars That Think

MARCH 24, 2023

The Big Picture features technology through the lens of photographers. Every month, IEEE Spectrum selects the most stunning technology images recently captured by photographers around the world. We choose images that reflect an important advance, or a trend, or that are just mesmerizing to look at.

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Renewable South Korea Davis Juice 72

Cars That Think

MARCH 25, 2024

Paul Kohl, Georgia Institute of Technology At the battery seminar, Wright showed off a BAT300 test channel designed to convert a 400 or 800 volt direct current down to a 10 volt current for cell formation or cell testing. Battery companies have expended enormous effort on predictive modeling.”

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Industrial Industry Batteries Battery 72

Cars That Think

MARCH 11, 2023

The experiment seemed to prove the feasibility of the technology. AC Propulsion’s president, Tom Gage, explains the company’s vehicle-to-grid technology at a 2001 conference in Seattle. And indeed, that’s how promoters of vehicle-to-grid technology perceive the EV. And with the revival of the EV, the V2G concept was reborn.

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Grid Power Powered Vehicles 135

Green Car Congress

MAY 26, 2015

Global Bioenergies, founded in 2008, has developed a synthetic isobutene pathway that, when implanted in a micro-organism, enables the organism to convert sugars (e.g., If successful, the first commercialization of this technology is expected as early as 2018. The process to convert isobutene to isooctane is well-established.

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Audi Renewable Solar Fuel 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

SEPTEMBER 20, 2016

A team of researchers from the University of Houston and the California Institute of Technology has developed an active and durable earth-abundant transition metal dichalcogenide-based hybrid catalyst for water-splitting that exhibits high hydrogen evolution activity approaching the state-of-the-art platinum catalysts.

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Houston Water Hydrogen Hybrid 150

Green Car Congress

AUGUST 5, 2015

A team of researchers at MIT and Tsinghua University has developed a high-rate, high-capacity and long-lived anode for Li-ion batteries comprising a yolk-shell nanocomposite of aluminum core (30 nm in diameter) and TiO 2 shell (~3 nm in thickness), with a tunable interspace (Al@TiO 2 , or ATO). —Li et al.

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Li-ion MIT Batteries Battery 150

Green Car Congress

JUNE 1, 2015

Stanford University scientists have created a new ultrahigh surface area three-dimensional porous graphitic carbon material that significantly boosts the performance of energy-storage technologies. Our designer carbon is simple to make, relatively cheap and meets all of the critical requirements for high-performance electrodes.

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Energy Storage Carbon Lithium Sulfur Energy 150

Green Car Congress

OCTOBER 3, 2014

Researchers at The Ohio State University have developed a novel strategy to improve the efficiency and performance of non-aqueous lithium-oxygen (Li-air) batteries. During the charging process, the reduced form of the redox shuttle, M red , is first converted to M ox on the oxygen electrode, which in turn oxidizes the Li 2 O 2.

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Solar Li-ion Batteries Battery 262

Cars That Think

FEBRUARY 4, 2022

If it were legal to deliver rescued migrants to Libya, it would be as cheap as sending rescue boats a few extra kilometers south instead of east. requests for orientation on the latest technology. Dan Fisher of the University of Glasgow, who has published on SIVE. percent to €543 million in 2021. One migrant with no money.

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Europe Libya Spain Legal 142

Cars That Think

APRIL 23, 2022

There it is converted into instructions for the printer by the PostScript interpreter, software resident in ROM. from the University of Utah , joined the center in 1978, he immediately began work on a new printer protocol. There it is converted into instructions for the printer by the PostScript interpreter, software resident in ROM.

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Design Engine Standards San Francisco 105

Green Car Congress

OCTOBER 23, 2009

Electricity is a cheap entity—not a commodity, but is its fundamentally very cheap. maintain a system as well as maintain and recover and investment on it that is fundamentally very cheap. Kyocera Professor of Ceramics, Massachusetts Institute of Technology and Co-founder, A123Systems, Inc. John Patten, Ph.D.,

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Plug-in Plug Industrial Industry 210

Green Car Congress

AUGUST 25, 2012

Thus, economically viable biodiesel conversion technology must be developed and implemented.Although these catalysts [for transesterification] are relatively cheap, they are very sensitive to FFAs and the water content in oils, since the side reactions of saponification and hydrolysis, respectively, can occur. Click to enlarge.

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Convert Production Conversion Oil 274

Green Car Congress

SEPTEMBER 30, 2019

Researchers at Pacific Northwest National Laboratory (PNNL), with colleagues from Oregon State University, have developed PNNL a durable, inexpensive molybdenum-phosphide catalyst that efficiently converts wastewater and seawater into hydrogen. Like seawater, the MoP catalyst material is widely available, and therefore, cheap.

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Hydrogen Conversion Oregon Cheap 274

Green Car Congress

JUNE 4, 2015

Consolidated bioprocessing technology company Mascoma LLC and the US Department of Energy’s BioEnergy Science Center (BESC) have developed a new strain of yeast that could help significantly accelerate the development of biofuels from nonfood plant matter. —BESC Director Paul Gilna.

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Engine Production Minneapolis Conversion 150

Cars That Think

DECEMBER 1, 2023

Customers could convert U.S. dollars into amazons—and, at least for the time being, they could convert them back, on demand, at a 1:1 exchange rate, perhaps for a small fee. The amazons could be converted frictionlessly into dollars. I like Bezos bucks or BBs , but that might be a bridge too far, even for Jeff Bezos.)

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Corporation Buy Convert United States 118

Green Car Congress

MAY 9, 2018

Researchers at the University of Exeter (UK) have developed a novel p-type LaFeO 3 photoelectrode using an inexpensive and scalable spray pyrolysis method. The researchers believe this new type of photoelectrode is not only cheap to produce, but can also be recreated on a larger scale for mass and worldwide use.

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Water Low Cost Solar Hydrogen 342

Cars That Think

FEBRUARY 17, 2024

The world is not on track to produce enough of today’s storage technologies to fill that gap. SOURCE: GARTNER Fortunately, we have access to an information storage technology that is cheap, readily available, and stable at room temperature for millennia: DNA , the material of genes.

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Store Washington Commercial Universal 140

Cars That Think

JULY 16, 2021

The latest update to Tesla’s self-driving technology ups the company’s stake in a bold bet that it can deliver autonomous vehicles using cameras alone. But the rationale is clear, says Kilian Weinberger, an associate professor at Cornell University who works on computer vision for autonomous vehicles.

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Tesla Cheap Vehicles GM 142

Green Car Congress

OCTOBER 30, 2018

A team from Georgia Tech, with colleagues at the university of Kansas, has designed a high-performance solid-oxide fuel cell that operates directly on nearly dry (only ~3.5 Solid oxide fuel cells (SOFCs) are potentially the most efficient technology for direct conversion of hydrocarbons to electricity. d , A top-down view of the ARL.

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Georgia Fuel Kansas Automobile 299

Green Car Congress

FEBRUARY 23, 2016

Researchers at the University of Texas at Arlington have demonstrated a new solar process for the one-step, gas-phase conversion of CO 2 and H 2 O to C 5+ liquid hydrocarbons and O 2 by operating the photocatalytic reaction at elevated temperatures and pressures. The process uses cheap and earth-abundant catalytic materials.

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Solar Fuel Convert CO2 150

Green Car Congress

AUGUST 16, 2009

Robert Dorner and his colleagues are looking at converting CO 2 and hydrogen (both won from sea-water) over catalysts, using the CO 2 as a building block to form synthetic fuel. This catalyst converts the feed gas predominantly to methane under all conditions (ca. Robert Dorner. Scott Shaw. Earlier post.).

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Conversion Fuel CO2 Solar 231

Green Car Congress

JUNE 6, 2013

Researchers from South Korea, Case Western Reserve University and University of North Texas have synthesized new inexpensive and easily produced metal-free catalysts—edge-selectively halogenated graphene nanoplatelets (XGnPs)—that can perform better than platinum in oxygen-reduction reactions. —Jeon et al.

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Fuel South Korea Carbon Texas 247

Plug In Partners

JANUARY 26, 2006

In the 1990s, as a mechanical-engineering professor at the University of California here, Dr. Frank produced another shocker. That was the Explorer's downfall last year in an annual contest held by the Department of Energy to see which American university could build the most efficient-running car. It had gobs of torque," he recalls.

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Gasoline-Electric Plug-in Plug Recharge 100

Cars That Think

APRIL 29, 2022

Just as quantum computers can theoretically find the answers to problems no classical computer could ever solve, so too can an emerging generation of quantum sensors lead to new levels of sensitivity, new kinds of applications, and new opportunities to advance a range of fields, technologies, and scientific pursuits.

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Universal Light MIT London 106

Green Car Congress

AUGUST 8, 2010

Researchers at the Isfahan University of Technology (Iran), have demonstrated the use of a dilute acid hydrolysis process to convert rice straw—a cheap, abundant and mainly unused ag waste—to 5-Hydroxymethylfurfural (HMF) and furfural. Both furans are components for production of different chemicals and fuels.

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Iran Production Cheap Waste 199

Green Car Congress

APRIL 9, 2009

free) pistons converting their linear motion to rotary via a sinus disc. Gert Reinhardt was trained as a Mathematician at Dortmund University. Add in a few kWh of lead-acid batteries and you have a cheap and efficient advanced powertrain. ”. About the Inventor. He worked for the Korf Steel company in Saudi Arabia as head of IT.

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Concept Saudi Arabia Concept Engine Engine 170

Charged EVs

APRIL 19, 2023

I was involved in the funding of Smith Electric Vehicles , and I helped to build the entire technology stack on the vehicle—battery system, wire harnesses, onboard charger, battery management system, you name it. Washington state has an abundance of power very cheap from all the hydro. Do you run 150 miles, 200 miles or less?

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Charging Fleet Electric Electrical 71

Cars That Think

DECEMBER 22, 2022

Alex Blania says the company’s technology could solve one of the Web’s thorniest problems—how to prevent fake identities from distorting online activity, without compromising people’s privacy. The nature of its technology and the lack of clarity about how it will be used are fueling concerns around privacy, security, and transparency.

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Personal Kenya Universal IDEA 93

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. Much of the technology needed is still a distant dream ? but not all of it.

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Grid Green Electric Cars Cars 47