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UC Berkeley chemists created the first such carbon-capture MOF in 2015, and subsequent versions have proved even more efficient at removing carbon dioxide from flue gases, such as those from a coal-fired power plant. The lowcost of porous melamine means that the material could be deployed widely.
Researchers from the Chinese Academy of Sciences and Tsinghua University have used a gallium, indium, tin and bismuth alloy to generate hydrogen, when placed in contact with an aluminum plate immersed in water. Al is a favored hydrogen generation material because of its relatively lowcost, low density, and abundant geological reserves.
The performance is projected to match that of a naturally aspirated engine and have a 20% increase in fuel efficiency compared to a turbocharged downsized engine, at a cost that is half that of a mild-hybrid system. If we improve the responsiveness of small engines, then we can push for more efficient cars at lowcost.
Researchers at the University of Connecticut report that a new catalyst material using tin (Sn)-doped indium oxide (ITO) nanoparticles (NPs) as a high stability non-carbon support for platinum (Pt) NPs is a very promising candidate as a next-generation catalyst for proton exchange membrane fuel cells (PEMFCs). Credit: ACS, Liu and Mustain.
Scientists at the University of Delaware are developing a new low-cost material for hydrogen storage—carbonized chicken feathers (CCFF)—that they say could meet the DOE requirements for hydrogen storage and are competitive with carbon nanotubes and metal hydrates at a tiny fraction of their cost.
A team led by Dr. Stuart Licht at The George Washington University in Washington, DC has developed a low-cost, high-yield and scalable process for the electrolytic conversion of atmospheric CO 2 dissolved in molten carbonates into carbon nanofibers (CNFs.) —Stuart Licht. 5b02427.
UK-based Faradion, a developer of sodium-ion battery technology ( earlier post ), and Phillips 66 have launched a new technical collaboration to develop lower-cost and higher-performing anode materials for sodium-ion batteries. Earlier post.).
NEC Corporation, NEC TOKIN Corporation and TOHOKU UNIVERSITY have jointly created a thermoelectric (TE) device using the spin Seebeck effect (SSE) with conversion efficiency 10 times higher than a test module that was produced based on a multi-layered SSE technology published by the Tohoku University group in 2015.
The selected projects—spanning 22 states and coordinated at universities, national laboratories, and private companies—will advance technologies for a wide range of areas, including electric vehicles, offshore wind, storage and nuclear recycling. Cornell University. Stanford University. The Ohio State University.
million for 30 new projects aimed at discovery and development of novel, low-cost materials necessary for hydrogen production and storage and for fuel cells onboard light-duty vehicles. More than 2,000 fuel cell vehicles have been sold or leased in the US since 2015. Carnegie Mellon University. University of Connecticut.
Researchers at the University of Adelaide (Australia) are proposing a novel configuration of a hybridized concentrated solar thermal (CST) dual fluidized bed (DFB) gasification process for Fischer–Tropsch liquids (FTL) fuels production. Credit: ACS, Guo et al. Click to enlarge. —Guo et al. Credit: ACS, Guo et al. Click to enlarge.
Researchers led by a team from Griffith University in Australia have developed a multifunctional polymer binder that not only maintains the outstanding binding capabilities of sodium alginate but also enhances the mechanical integrity and lithium-ion diffusion coefficient in a LiFePO 4 (LFP) electrode during the operation of the batteries.
In addition, the government announced another £11 million (US$17 million) of funding to support 15 low-emission vehicle research and development projects undertaken by a total of 50 organizations, ranging from small businesses to major universities. Bidding for these schemes will open in May 2015. £9 Low-emission vehicle R&D.
Researchers from Central South University in Changsha, China, have developed a separator with a nitrogen-doped porous hollow carbon sphere (NHC) coating for use in Li-S batteries. The NHC-decorated separator is of lowcost and can effectively improve energy density of Li–S cells, exhibiting potential for further development of Li–S batteries.
For example, solar-storage integrated systems require lifetimes matching solar cells (30 years), electric vehicles require a high power and capacity, and grid storage requires an extreme lowcost. —Cohn et al. Cohn, Keith Share, Rachel Carter, Landon Oakes, and Cary L. 5b04187.
In 2007, with support from Carnegie Mellon University, Dr. Jay Whitacre began researching low-cost electrochemical approaches to bulk energy storage. 2015) “A Polyionic, Large-Format Energy Storage Device Using an Aqueous Electrolyte and Thick-Format Composite NaTi 2 (PO 4 ) 3 /Activated Carbon Negative Electrodes.”
SPLT operates a platform that allows companies, universities, and municipal authorities to offer their workforces ridesharing services. SPLT was founded in 2015. The result is a journey to work and back without stress, at lowcost, and with little environmental impact. SPLT ), a US start-up based in Detroit.
The projects end in 2015. While HCMR offers high capacity and safety and lowcost, it can be challenged by high DC-Resistance, voltage fade upon cycling and poor durability. Penn State/University of Texas at Austin. One common attribute of all the projects is the use of some form of silicon-based material for the anode.
In Fiscal Year (FY) 2015, NETL issued two funding opportunities announcements (FOAs) to support programs that enable the development and deployment of this energy technology. DOE: $2,500,000 Non DOE: $625,149 Total: $3,125,149 (20% cost share). The University of South Carolina. The Tennessee Technological University.
is a spinout from Carnegie Mellon University (CMU) led by Dr. Raj Rajkumar which provides advanced automated driving software; Delphi has been partnering with the company since November 2014. These strategic moves strengthen Delphi’s advanced driver assistance system (ADAS) applications and could help speed the adoption of automated vehicles.
Additionally, the Printed Fuel Cell has a simple, thin laminated structure that requires a limited amount of material and parts, making it suitable for low-cost, automated mass production. This next-generation SOFC stack will be exhibited at the 11 th International Hydrogen & Fuel Cell Expo 25-27 February 2015, at Tokyo Big Sight.
Here we report the results of an experimental study performed on Ce (the most abundant and lowcost rare-earth element) based (Nd 1-x Ce x ) 2 Fe 14-y Co y B nanostructured magnets. 2015) “Cerium: An Unlikely Replacement of Dysprosium in High Performance Nd–Fe–B Permanent Magnets” Adv. —Pathak et al. Pathak, A.
Researchers from Nanjing Forestry University and the University of Maryland have designed high-performance microfibers by hybridizing two-dimensional (2D) graphene oxide (GO) nanosheets and one-dimensional (1D) nanofibrillated cellulose (NFC) fibers. Published online 9 January 2015. —Li et al. (a)
Fuel cell systems using the 3M MEA’s and Plug Power stack design will begin shipments in the fourth quarter of 2015. The CCMs feature integrated, thrifted subgasketed construction, and combine low precious metal loadings with strong performance and durability. Partners in the three-year, $4.6-million Partners in the three-year, $4.6-million
For 20 years, researchers have shown that CNT membranes offer tremendous promise for a wide variety of uses including the low-cost production of ethanol fuel, precision drug delivery, low-energy desalination of seawater, purification of pharmaceutical compounds, and high-performance catalysis for the production of fuels.
a 2015 baseline of 36 miles per gallon). Cooperative driving automation in vehicles enabled by low-cost infrastructure upgrades or novel applications. Production demonstration of lightweight multi-material passenger vehicle glider systems. New Mobility Systems (Up to $17.5 Transportation and Energy Analysis (Up to $1.2
(Other silicon anode projects supported by the DOE includes those being done by Amprius, Angstrom Materials and NC State University. Consequently, the market may be poised for the entrance of a first wave of higher-energy density—and lower-cost—automotive Si-C cells in the 2014 or 2015 timeframe. (As
A team from the University of Rome Sapienza has developed a rechargeable lithium-ion polymer battery based on the combination of a high capacity sulfur-carbon cathode, nanostructured Li x Sn-C anode and polysulfide-added PEO-based gel membrane. —Agostini & Hassoun (2015). —Agostini & Hassoun (2015).
Researchers from the US Department of Energy’s Brookhaven National Laboratory and Stony Brook University have combined in situ EDXRD with ex situ XRD and XAS measurements to visualize the formation of the conductive silver matrix within an Ag 2 VP 2 O 8 electrode used in a specialized medical battery. So we turned to NSLS. Takeuchi, Amy C.
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.
Researchers at Korea University in Seoul have developed high-performance, low-temperature solid-oxide fuel cells (SOFCs) using silver cathodes surface-treated with yttria-stabilized zirconia (YSZ) nano-particulates fabricated by atomic layer deposition (ALD). Earlier post.). Earlier post.). 2015.06.136.
There are two major low grade silicon sources—metallurgical silicon (M-Si, ∼99 wt % Si) and ferrosilicon (F-Si, ∼ 83 wt % Si, ∼ 13 wt % Fe)—available at lowcost (∼$1000/ton for metallurgical silicon, and ∼$600/ton for ferrosilicon). —Zhu et al. a) Si nanoparticles from metallurgical Si (M-Si) sources. (a)
The cars, two of which were produced in association with major OEMs (Ford and Hyundai/Kia), exhibit substantial environmental and fuel-efficient benefits through low-cost hybridization. The problem is, while needing to reduce emissions, it is necessary to keep production at a relatively lowcost. Earlier post.)
The Peloton project, led by Purdue University ( earlier post ) will apply next-generation truck platooning technology and concepts for smart, cloud-connected powertrains to achieve 20% fuel savings for tractor-trailers. This approach means that innovations that emerge from the project can be commercialized at lowcost.
Achates Power, the developer of a family of two-stroke compression-ignition opposed-piston engines ( earlier post ), has been selected by APRA-E under its OPEN 2015 solicitation ( earlier post ) for an award of more than $9 million to develop a multi-cylinder opposed piston engine operating with compression ignition that uses gasoline as the fuel.
By employing proprietary pretreatment and processing, researchers at Oak Ridge National Laboratory and Drexel University have produced flexible polymer carbon composite films from scrap tires for use as electrodes for supercapacitors. 2015) “Waste Tire Derived Carbon–Polymer Composite Paper as Pseudocapacitive Electrode with Long Cycle Life.”
A team at McGill University in Canada has developed a reversible hydrogen storage/release system based on the metal-catalyzed hydrogenation and photo-induced dehydrogenation of organic cyclic hydrocarbons at room temperature. The hydrogenation process can be accelerated dramatically under slightly higher temperature. Credit: ACS, Li et al.
However, one challenge ia finding a suitable low-cost strategy to employ an appropriate nano-structured silicon material that would compensate for the large volume expansion upon lithium insertion. A paper describing their work is published in Angewandte Chemie International Edition. —Liu et al. Jun Liu, Peter Kopold, Peter A.
The challenge is to lower the cost of processing lowcost biomass sources into fuels. Initial application of CELF to biological conversion was supported by the UC Riverside Research and Economic Development Office of Technology Commercialization and the University of California Transportation Center. D” equals day.
million in the 2015 Small Business Innovation Research and Small Business Technology Transfer (SBIR/STTR) Phase I Release 2 Awards. High Loading Lithium-Ion Electrode Architecture for LowCost Electric Vehicle Batteries Ballast Energy, Inc. The US Department of Energy (DOE) has selected 162 projects to receive about $26.6
Researchers at the University of Manchester (UK) have shown that the thermal operating window of the thermoelectric material lanthanum strontium titanium oxide (LSTO) can be expanded down to room temperature by addition of a small amount of graphene. —Lin et al. 5b03522.
The California Energy Commission is awarding the University of California, Berkeley $1.5 Strategies exist to coordinate and manage these loads through low-cost, open source and architecture platforms for PEV load control, with minimal barriers to implementation and equal data security to more closed systems, according to the proposal.
How the Stellarator Was Born Located at the end of Stellarator Road and a roughly 5-kilometer drive from Princeton University ’s leafy campus, PPPL is one of 17 U.S. And Germany’s Wendelstein 7-X—the largest and most advanced stellarator ever built—produced its first plasma in 2015 , after more than 20 years of design and construction.
For B2U, NREL’s repurposing cost calculator is available for free to download , enabling users to explore the effects of different repurposing strategies and assumptions on economics. Laboratories, Universities, Future Repurposers, and other Third Parties. —Mike Ferry, Center for Sustainable Energy. Resources. Neubauer, K.
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