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Daniel Nocera and his associates have found another formulation, based on inexpensive and widely available materials, that can efficiently catalyze the splitting of water molecules using electricity. Earlier post.). Earlier post.). Materials for the new catalyst are even more abundant and inexpensive than those required for the first.
A new desalination process developed by engineers at MIT could treat produced water—deep water, often heavily laden with salts and minerals—from natural gas wells at relatively lowcost. The research is the work of a team including MIT postdoc Prakash Narayan, mechanical engineering professor John H.
A team of researchers at MIT has described a framework for efficiently coupling the power output of a series-connected string of single-band-gap solar cells to an electrochemical process that produces storable fuels. Watson Research Center) and former MIT graduate student Casandra Cox (now at Harvard). Source: Winkler et al.
Researchers led by MIT professor Daniel Nocera have produced an “artificial leaf”—a solar water-splitting cell producing hydrogen and oxygen that operates in near-neutral pH conditions, both with and without connecting wires. aligned with the low-cost systems engineering and. Reece et al. Earlier post.).
A team of MIT researchers lead by Prof. John Goodenough from the University of Texas as Austin, has found one of the most effective catalysts yet discovered for the oxygen evolution reaction (OER) for use in water-splitting to produce hydrogen or in rechargeable metal-air batteries. Yang Shao-Horn, in collaboration with Prof.
a company that has developed a low-cost hybrid electric powertrain designed specifically for class 1-3 commercial fleet use ( earlier post ), will display a Chevrolet Express 2500 cargo van fitted with the company’s hybrid technology at the 2012 Massachusetts Institute of Technology (MIT) Energy Conference Energy Showcase on 16 March.
To further that vision, MIT researchers have given new capabilities to their fleet of robotic boats—which are being developed as part of an ongoing project—that lets them target and clasp onto each other, and keep trying if they fail. The aim is to use roboat units to bring new capabilities to life on the water.
Researchers at MIT have improved a proposed liquid battery system that could enable renewable energy sources to compete with conventional power plants. The fact that we don’t need a mountain, and we don’t need lots of water, could give us a decisive advantage. Earlier post.). —Donald Sadoway. There was no decline in the voltage.
MIT researchers have now developed a sub-terahertz-radiation receiving system that could help steer driverless cars when traditional methods fail. Our low-cost, on-chip sub-terahertz sensors will play a complementary role to LiDAR for when the environment is rough. —Ruonan Han.
At that temperature, Heliogen can perform CO 2 -splitting and water-splitting to make 100% fossil-free fuels such as hydrogen or syngas. The Heliogen team includes scientists and engineers from Caltech, MIT, and other leading institutions and is based in Pasadena, California.
GMZ’s material, a nanostructured bismuth antimony telluride, was developed by researchers at Boston College and MIT. GMZ Energy is developing its first product for the $8 billion residential, commercial and industrial solar thermal water market.
This project will develop and optimize a novel, engineered microorganism that produces a biodiesel-equivalent fuel from renewable hydrogen and carbon dioxide, at costs of less than $2.50 Water will be the primary byproduct. A novel metal complex for electrolysis of water will be used to generate the hydrogen at high rates.
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). Earlier post.). —Li et al.
sunlight through low-cost, plastic light-guiding sheets and then. decrease water use compared to conventional algae reactors. The Massachusetts Institute of Technology (MIT) will develop a. deployed remotely, MIT’s reformer could be used for small, remote sources of gas. Turbo-POx For Ultra Low-Cost Gasoline.
The autonomous boats—rectangular hulls equipped with sensors, thrusters, microcontrollers, GPS modules, cameras, and other hardware—are being developed as part of the ongoing “ Roboat ” project between MIT and the Amsterdam Institute for Advanced Metropolitan Solutions (AMS Institute). —Carlo Ratti.
These projects will work to develop digital twin technology to reduce O&M costs in the next generation of nuclear power plants. Advanced nuclear reactors have the potential to provide reliable and low-cost clean power to millions of American homes.
that produces large quantities of sugar and requires less water. High Performance, LowCost Superconducting Wires and Coils. for High Power Wind Generators The University of Houston will develop a new, low-cost. American Superconductor will develop a new, low-cost. . $3,734,939. Chromatin, Inc.
The post-combustion outlet gas is more easily separated into water and CO 2 to the pipeline, thereby lowering the electricity costs of grids with high levels of VRE. The team’s approach uses a novel and low-cost heat-pump thermal storage system. Flexible Low Temperature CO 2 Capture System, E-CACHYS - $1,953,416.
The US Department of Energy (DOE) selected eight projects to advance the development of transformational oxy-combustion technologies capable of high-efficiency, low-cost carbon dioxide capture from coal-fired power plants. Unity Power Alliance.
The MIT will develop a new generation of power electronics based on vertical gallium nitride (GaN) superjunction diodes and transistors that can vastly exceed the performance of today’s GaN power devices. The system takes three main inputs: ambient air, water, and a sustainable energy source, and produces butanol with high selectivity.
Researchers at MIT had earlier demonstrated the ability to make biopropane (LPG from corn or sugarcane) using a supercritical water process, and created a startup (C3 BioEnergy) in 2007 that attempted to commercialize the technology. provides a pathway for LPG production if low-cost DME is available in specific locations, and.
Engineers at Georgia Tech are the first to study the mechanics of springtails, which leap in the water to avoid predators. MIT ] The researchers from North Carolina State University have recently developed a fast and efficient soft robotic swimmer that swims resembling human's butterfly-stroke style. Paper ] Thanks, Nathanaël!
During the virtual visioning event in December, experts explored solar and renewable energy, carbon sequestration, water management, and geoengineering. One identified priority was research to develop low-cost coatings for buildings and roads to reduce heat effects and increase self-cooling.
Her team created a suite of low-cost medical devices, the NEST360 newborn tool kit, to improve neonatal health in sub-Saharan Africa. After graduating in 1985 with bachelor’s degrees in physics and mathematics, she headed to MIT as a graduate student with the goal of pursuing a career in medical engineering.
” The MIT report said that natural gas should be seen as a “ bridge ” to a low-carbon regime, rather than as the ultimate long-term solution itself. MIT: The Future of Natural Gas. Separately, the International Energy Agency (IEA) released its own report exploring the potential for a “golden age” of gas.
An international team of researchers led by Quanguan Pang at Peking University and Donald Sadoway at MIT reports a bidirectional, rapidly charging aluminum–chalcogen battery operating with a molten-salt electrolyte composed of NaCl–KCl–AlCl 3. —Pang et al.
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