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Energy Efficiency

Korean major Corporations Join Government Energy-Saving Push

Korean major Corporations Join Government Energy-Saving Push

Energy Storage Project
14-07-2023

New Oxychloride Solid-State Electrolyte for Lithium Batteries Shows Good Performance, Low Cost
A research team led by Prof. Ma Cheng from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has developed a new type of solid-state electrolyte. The study was published in Nature Communications.All-solid-st
Solar Panel
14-07-2023

Improving High-Temperature Stability of Perovskite Solar Cells
Perovskite solar cells (PSCs) have gained attention for their high power-conversion efficiencies and low-cost solution processing. However, ensuring their stability at high temperatures has been a challenge, as the points of contact between their differen
Solar Technology
08-07-2023

Two Methods for Increasing Efficiency of Solar Cells by Making Silicon and Perovskite Work Together Better
Two teams of solar-power engineers, one led by a large group at Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, the other led by a group at École Polytechnique Fédérale de Lausanne, has found two ways t
Energy Saving
07-07-2023

A Strategy to Create Highly Performing Cobalt-Free Cathodes for Lithium-Ion Batteries
Lithium-ion (Li-ion) batteries, rechargeable batteries that can store energy via the reversible reduction of lithium ions, are among the most widespread battery technologies, due to their remarkable performance and extended life cycle. Many existing and e
Energy Saving
06-07-2023

Australia Won't Meet Net Zero Goals Without a National Approach to Home Thermal Efficiency: Report
An RMIT University-led report, commissioned by RACE for 2030, assessed current challenges related to home thermal efficiency improvements.The thermal efficiency or performance of a building refers to how well a dwelling can be both energy efficient and co
Energy Saving
05-07-2023

Team Seeks to Enhance Production Efficiency of Fuel Cells With Laser Machining Technology
Fuel cells used for vessels and airplanes are becoming increasingly lighter to improve efficiency, and this is leading to a decline in the thickness of bipolar plate. Now, a laser machining technology for thin bipolar plate, which can help to enhance the
Battery
05-07-2023

New Aluminum Radical Battery Promises More Sustainable Power
Scientists in Australia and China are hoping to make the world's first safe and efficient non-toxic aqueous aluminum radical battery.Teams from Flinders University in South Australia and Zhejiang Sci-Tech University in China have reported the firs
Energy Saving
05-07-2023

Nanosheet Technology Developed to Boost Energy Storage Dielectric Capacitors
A research group led by Professor Minoru Osada at the Institute for Materials and Systems for Sustainability (IMaSS), Nagoya University in Japan, in collaboration with NIMS, has developed a nanosheet device with the highest energy storage performance yet
Energy Saving
05-07-2023

Grooved Electrodes Could Improve the Performance of Proton-Exchange Membrane Fuel Cells
Proton-exchange membrane fuel cells (PEMFCs) are a promising energy solution for reducing carbon emissions in the transport sector. As suggested by their name, these cells contain a proton-conducting membrane based on polymer materials that serves as an e
Energy Saving
04-07-2023

£17.8M Awarded to Boost Energy Efficiency of Newcastle Buildings
Newcastle City Council has been awarded £17.8m in government funding to improve energy efficiency in public buildings across the city.Projects will include the installation of solar panels and heat pumps as well as improving insulation.The work
Biofuel
04-07-2023

US Blocks Indian Draft Resolution on Biofuels at Mepc, Demands Further Discussions
Sources told PTI that the US came up with the suggestion on Monday morning at the 80th session of the Marine Environment Protection Committee (MEPC) without raising it in earlier deliberations when the vast majority of the group considered it an immediate
Energy Saving
30-06-2023

ANL Fluorinated Cation Electrolyte Could Help Enable High-Performance, Long-Lasting Li-Metal Batteries
Researchers at Argonne National Laboratory have developed a fluorinated cation electrolyte that could enable high-voltage lithium metal batteries. An open-access report on their work is published in Nature Communications.Fluorides have been identified as
Solar Battery (Storage)
29-06-2023

Scientists Designed 10.83%-Efficient Solar Cell Based on New Unleaded Perovskite Material
A research group in India has simulated a solar cell based on a lead-free perovskite material known KSnI3 and has found the device may achieve remarkable efficiency and stability. The cell was tested with different types of electron transport layers and h
Energy Storage Project
28-06-2023

New Design for High-Power-Density Fuel Cells Offers Improved Performance and Durability
Promising new hydrogen fuel cell technology has up to 50% higher performance than current state-of-the-art technology, with improved durability. The grooved electrode design advance may help optimize next-generation fuel cell technology to power emission-
Energy Storage Project
27-06-2023

Towards Efficient Lithium-Air Batteries With Solution Plasma-Based Synthesis of Perovskite Hydroxide Catalysts
With global warming on the rise, it has become imperative to reduce fossil fuel dependency and switch to alternate green energy sources. The development of electric vehicles is a move towards this direction. However, electric vehicles require high energy-
Green Hydrogen
25-06-2023

Higher Efficiency Catalyst Could Prove Key to Green Hydrogen
Credit: Pixabay/CC0 Public DomainThe race to make the widespread use of intermittent renewable energy a reality has taken a step forward with new research by experts from the University of Adelaide who are improving the efficiency of iridium-based catalys
Energy Saving
21-06-2023

Northern Landlords Call For £6BN per Year Commitment to Home Energy Efficiency
A membership body of northern landlords is calling on both the government and opposition parties to commit to a £6bn a year investment in home energy efficiency across all tenures in the next Parliament.The Northern Housing Consortium (NHC) is m
Electric Vehicle Battery
21-06-2023

Utilizing Electron Spin for Faster Charging, Higher Capacity Batteries
Charging an electric vehicle usually takes about 10 hours or longer, and even with fast-charging methods, it takes at least 30 minutes. That is assuming there is an available spot at a charging station. If we could charge electric vehicles as quickly as r
Solar Panel
20-06-2023

Sunova Solar Releases 605 W Topcon Solar Panel with 22.9% Efficiency
Sunova Solar is offering five versions of its new bifacial dual glass solar panels, with power outputs ranging from 585 W to 605 W and efficiencies of 22.1% to 22.9%. They feature 144 n-type monocrystalline TOPCon solar cells.
CCS
20-06-2023

Inside-Out Heating and Ambient Wind Could Make Direct Air Capture Cheaper and More Efficient
What started as a simple errand to deposit a check at a bank drive-through became the kind of "aha" moment found mostly in books and movies.Georgia Tech researchers had been working on an idea to simplify traditional direct air capture (DAC) sys
Energy Saving
19-06-2023

Doubling Global Energy Efficiency Progress by 2030 Endorsed by Governments
Forty-five governments from around the world took part in the International Energy Agency’s (IEA) Global Conference on Energy Efficiency and endorsed the goal of doubling the average global rate of improvements by the end of the decade.The aim w
Electric Vehicles
19-06-2023

Volkswagen to Introduce Electrode Dry-Coating in Battery Manufacturing; Partnering With Koening & Bauer
Volkswagen’s PowerCo SE plans to introduce an electrode dry-coating manufacturing process in its battery cell production plants in Europe and Northern America. The new technology will significantly boost efficiency and sustainability in volume b
LNG Carrier
15-06-2023

WinGD Powering Lng-Hybrid Vessels
The new car carriers for NYK will feature emissions reduction technology, energy management and digital optimization solutions from WinGD. (Image: WinGD)NYK Line said the configuration will be 40% more energy efficientSwiss marine power company WinGD is s
Thermal Plant
15-06-2023

U.S. Making Water Efficiency Gains in Power Sector
As the U.S. moves away from the most water-intensive electric power generating sources, the country’s water withdrawals for power plant cooling remained relatively constant in 2021, according to the U.S. Energy Information Administration (EIA).W
Solid-State Batteries
15-06-2023

Scientists Develop Aqueous Zinc-Ion Battery With High Energy Density and Ultra-Long Lifetime
A research team at the Hefei Institutes of Physical Science of the Chinese Academy of Sciences (CAS), led by Prof. Zhao Bangchuan, has developed a high-performance aqueous zinc-ion battery with ultra-long cycle life in a weak magnetic field. Their results

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