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Energy Efficiency

Inside the Heart of the Magnetocaloric Heat Pump of the Future

Efficiency Research

Inside the Heart of the Magnetocaloric Heat Pump of the Future

Energy Storage Project
23-10-2023

New Lithium-Based Solid Electrolyte Delivers Dry Air Stability, Efficient Transport and High Compatibility Toward Metallic Lithium
A team of researchers from the US and Canada have developed a new lithium-based solid-state electrolyte (SSE) material (Li9N2Cl3) that demonstrates excellent lithium compatibility and atmospheric stability and that enables high–areal capacity, l
Energy Saving
16-10-2023

World Bank Provides $46.25 Million for Uzbekistan's Clean Energy Transition, Energy Efficiency
During the 2023 World Bank Group and International Monetary Fund Annual Meetings in Marrakech, Morocco, the government of Uzbekistan and the World Bank signed an agreement to allocate $46.25 million for financing the Innovative Carbon Resource Application
Energy Saving
10-10-2023

Office Landlords Face £65BN Bill to Meet New Energy Efficiency Requirements
As much as 85% of UK office buildings are at high risk of being unlettable due to EPC regulations proposed to be implemented in 2027 according to new data from PwC UK.Based on geo-spatial analytics, the data shows this risk is spread right across the UK,
Energy Storage Project
10-10-2023

US-China Research Team Discovers Reaction Mechanism That Can Overcome Rapid Performance Decline in Lithium-Sulfur Batteries
Researchers from the US and China have identified a previously unknown reaction mechanism that addresses the very short lifetimes of Li-sulfur batteries.Their paper is published in the journal Nature.Lithium-sulfur batteries can store two to three times m
Energy Storage Project
07-10-2023

Efficient Perovskite Cells With a Structured Anti-reflective Layer
Perovskite-based solar cells, widely considered as successors to the currently dominant silicon cells, due to their simple and cost-effective production process combined with their excellent performance, are now the subject of in-depth research.A team of
Energy Storage Project
07-10-2023

Nickel Foam May Enhance the Performance of Lithium-Sulphur Batteries
Foam. (Reference image by 4ewip, Wikimedia Commons.)Researchers at Shantou University and the Beijing Institute of Technology have developed a new nickel-based foam aimed at alleviating the shuttle effect, volume expansion, and other issues plaguing lithi
Solar Cell
05-10-2023

Research Team Develops Highly Efficient Solar Cell That Enables Decentralized Production of Hydrogen
Researchers around the world are working on more efficient methods for producing hydrogen. Hydrogen could make a decisive contribution to reducing the consumption of fossil raw materials, especially if it is produced using renewable energies. Existing tec
Solar Panel
27-09-2023

Organic Dyes Accelerate Transport of Buffered Solar Energy for Significantly More Efficient Solar Cells
The sun sends enormous amounts of energy to the earth. Nevertheless, some of it is lost in solar cells. This is an obstacle in the use of organic solar cells, especially for those viable in innovative applications. A key factor in increasing their perform
Energy Saving
23-09-2023

Council Houses Set to Benefit From Cost-Cutting Energy Efficiency Upgrades as Part of a £7.26 Million Scheme From South Kesteven District Council
Council houses in the area are set to benefit from cost-cutting energy efficiency upgrades as part of a £7.26m scheme delivered by South Kesteven District Council.Funding from the Social Housing Decarbonisation Fund Wave 2.1 will provide energy
Solar Technology
21-09-2023

New Si-Based Photocatalyst Enables Efficient Solar-Driven Hydrogen Production
A team of researchers, led by Professor Jungki Ryu in the School of Energy and Chemical Engineering at UNIST and Professor Soojin Park from Pohang University of Science and Technology (POSTECH), have achieved a significant breakthrough in the development
Energy Saving
20-09-2023

Energy Department Offers $400 Million for More Efficient Us Buildings
The Biden administration says it will deploy $400 million to make buildings nationwide more efficient and more resilient in the face of a changing climate.A major goal of the fund is to get more buildings to adopt modern, updated energy codes. Homes built
Energy Storage Project
19-09-2023

DGIST-ETRI Team Uses Prelithiation of Graphite-Silicon Electrode for High-Performance All-Solid-State Battery
A joint research team from South Korea’s Daegu Gyeongbuk Institute of Science and Technology (DGIST) and the Electronics and Telecommunications Research Institute (ETRI) developed a dry pre-lithiation strategy for the graphite/silicon-based diff
Energy Storage Project
19-09-2023

Scientists Design Ultrastable, High-Energy-Density Zn–Mn Battery
A research team led by Prof. Yan Lifeng from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has designed a water-based nanomicellar electrolyte by using methylurea (Mu). The results were published in the
Battery Recycling
11-09-2023

Researchers Develop Efficient and Mild Lithium Extracting Strategy Based on Potential Controllable Redox Couples
Recycling lithium-ion batteries is difficult. The recovery of lithium of a quality high enough to be used again is complicated and expensive. Most recycling processes are targeted at extracting the lithium from cathodes (where most of the lithium in disch
Energy Storage Project
07-09-2023

A Solid Battery Electrolyte With High Performance
A truly solid, highly conductive electrolyte has been designed, bringing solid-state lithium batteries within reach. Batteries store energy chemically and rely on the movement of charged ions between a cathode and an anode, through an electrolyte. For mos
Solar Panel
07-09-2023

Chemists Develop More Efficient Battery Designed for Storing Energy From Wind or Solar Farms
Jimmy Jiang envisions a future where every house is powered by renewable energy stored in batteries—perhaps even those he and his students are designing today.In his chemistry lab, Jiang and his students at the University of Cincinnati have created a new
Solar Cell
07-09-2023

ASTI CIGS Thin-Film Cell Efficiency Hits 15.2%
US-based Ascent Solar Technologies (ASTI), specializing in thin-film solar technology, announced this week that for the first time, its CIGS thin-film solar cells have reached 15.2% efficiency—higher than the observed standard efficiency rate of 10.8% in
Energy Saving
06-09-2023

Huge Rise in Energy Efficiency in Dorset Homes
There has been a more than twofold increase in the number of energy-saving measures installed in low-income Dorset homes, new figures show.Under the Home Heating Cost Reduction Obligation, introduced in 2013, upgrades are made to homes with a low energy e
Electric Vehicles
06-09-2023

Conti Cityplus Concept Tire Premieres at Iaa Mobility
At IAA Mobility in Munich, Germany, Continental unveiled its new tire concept Conti CityPlus. This tire technology increases the total energy efficiency of a tire by up to 10%. The results are lower CO2 emissions from passenger cars with combustion engine
Solar Battery (Storage)
06-09-2023

Linking Two Solar Technologies Is a Win-Win for Efficiency and Stability
While conventional silicon-based solar cells have had an unmistakable impact on the buildout of renewable energy resources around the world, additional performance improvements have become increasingly difficult to make as the devices approach their pract
Solar Cell
05-09-2023

Flexible Solar Cell Achieves Major Power Conversion Efficiency Gains
Researchers from the Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT) of the Chinese Academy of Sciences (CAS) have tweaked the material of ternary organic solar cells (TOSCs) and achieved efficiencies in reach of their conventional solar
Energy Storage Project
02-09-2023

A Smart Color-Changing Flexible Battery With Ultra-High Efficiency
With the rapid growth of the smart and wearable electronic devices market, smart next-generation energy storage systems that have energy storage functions as well as additional color-changing properties are receiving a great deal of attention. However, ex
Energy Saving
01-09-2023

Glasgow Receives £6.845m to Make Homes More Energy Efficient
The Scottish Government has made an award of £6.845 million to help make homes in Glasgow more energy-efficient.The funding comes from the Energy Efficient Scotland Area Based Schemes (EES:ABS) programme, which takes an area-based approach with
Solid-State Batteries
01-09-2023

Researchers Upcycle Degraded Cathodes to Create High-Performance Lithium-Ion Batteries
In a study published in Advanced Energy Materials, a research team led by Prof. Zhang Yunxia from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences developed a solid-phase sintering strategy to enable direct conversion of the deg
Solar Panel
01-09-2023

An Affordable and Scalable Strategy to Fabricate Efficient Silicon Heterojunction Solar Cells
Silicon heterojunction (SHJ), solar cells based on a heterojunction between semiconductors with different band gaps, are among the most promising photovoltaic technologies. So far, these cells have exhibited remarkable power conversion efficiencies and go

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