Search
Oil & Gas
Coal
Thermal Power
Solar
Wind Power
Hydropower
Nuclear Power
Power Grid
Hydrogen
Geothermal
Energy Storage
Energy Efficiency
New Energy Vehicles
Energy Economy
Climate Change
Biomass Energy
Video
Policy & Regulation
Exhibition & Forum
Organization
Belt and Road
Energy Efficiency
Energy-Eficient Building
U.S. DOE Finalizes 4 Consensus-Based Efficiency Standards to Save Americans Billions on Utility Bills
Battery
24-05-2023
Research Discovery Unlocks Thermal Energy Storage Optimization
Researchers at Texas A&M University have established foundational design principles for composite phase change materials to store thermal energy rapidly. This breakthrough is expected to dramatically simplify the design process, allowing a near-optima
Battery
24-05-2023
Researchers Develop Calcium Rechargeable Battery With Long Cycle Life
A research group has developed a prototype calcium (Ca) metal rechargeable battery capable of 500 cycles of repeated charge-discharge—the benchmark for practical use.The breakthrough was reported in the journal Advanced Science on May 19, 2023.With the us
Energy Storage Project
24-05-2023
A First Step to Designing Better Solid-State Batteries
Electrifying transportation is an essential step towards mitigating climate change. To improve the power, efficiency and safety of electric vehicles, researchers must continue to develop better batteries.All-solid-state lithium batteries (SSBs), which hav
Energy Storage Project
23-05-2023
WPI-Led Team Develops Dry-Print Process to Make Better, Cheaper Electrodes for Li-Ion Batteries
A team led by Worcester Polytechnic Institute (WPI) researcher Yan Wang has developed a solvent-free process to manufacture lithium-ion battery electrodes that are greener, cheaper, and charge faster than electrodes currently on the market.In an open-acce
Battery
22-05-2023
Liacon Introduces New 12V Group 31 Lfp Battery With a 4000+ Cycle Life
Germany-based Liacon, one of Europe’s largest battery manufacturers, has released a new, more versatile lithium-iron-phosphate (LFP) battery that can replace all Group 31 lead-acid units.Group 31 batteries are one of the highest selling in the m
Energy Saving
22-05-2023
New CRC at the University of Bayreuth Will Investigate Nanostructured Materials for Energy Industry
The German Research Foundation (DFG) is funding a new Collaborative Research Centre (CRC) at the University of Bayreuth. The interdisciplinary research of nanostructured functional materials is expected to revolutionize the performance of batteries, solar
Solar Panel
19-05-2023
Boosting Solar Cell Energy Capture Efficiency With a Fullerene-Derivative Interlayer
Solar cells are a critical component to the transition to renewable energy sources, and enhanced power conversion efficiency (PCE), or amount of power captured with a given amount of sunlight, increases the practicality of solar power in a society with hi
Solar project
19-05-2023
Driving on Sunshine: Clean, Usable Liquid Fuels Made From Solar Power
Researchers have developed a solar-powered technology that converts carbon dioxide and water into liquid fuels that can be added directly to a car's engine as drop-in fuel.The researchers, from the University of Cambridge, harnessed the power of p
Energy Storage Project
19-05-2023
Researchers Develop Solvent-Free Process to Make Better, Cheaper Lithium-Ion Battery Electrodes
A team led by Worcester Polytechnic Institute (WPI) researcher Yan Wang has developed a solvent-free process to manufacture lithium-ion battery electrodes that are greener, cheaper, and charge faster than electrodes currently on the market, an advance tha
Energy Saving
18-05-2023
Community Batteries Are Popular—but We Have to Make Sure They Actually Help Share Power, Say Researchers
To power Australia without fossil fuels will mean using batteries to store power from solar and wind. We often think this means home batteries—or large grid-scale installations.There's another size too: community-scale or neighborhood batteries, w
Energy Saving
18-05-2023
Laser Spectroscopy for More Efficient Biomass Combustion
Emil Thorin from Umeå University has developed a new optical method for rapid measurements of gaseous inorganic species in biomass combustion and gasification. The new technology will contribute to more efficient conversion of biomass into renew
Electric Vehicle Battery
18-05-2023
An Electric Vehicle Battery for All Seasons
Many owners of electric vehicles worry about how effective their battery will be in very cold weather. Now a new battery chemistry may have solved that problem.In current lithium-ion batteries, the main problem lies in the liquid electrolyte. This key bat
Carbon Emissions
17-05-2023
New Water Treatment Technology Could Help Recycle Even Super Salty Waters
As climate change flames a megadrought in the U.S. Southwest, the country is hitting some worrisome records. The water level of Lake Mead, which provides water for millions of people, is hovering near its lowest ever. And in some places, the shrinking Col
Combined Heat and Power
17-05-2023
Efficiency Upgrade Planned for Kuwait’s Sabiya Power Station
Sabiya Power Station in Kuwait. Image: Mitsubishi PowerMitsubishi Power has won a contract from the Kuwait Ministry of Electricity & Water & Renewable Energy to upgrade the Sabiya power and water distillation station.The facility includes a gas-fi
Battery
16-05-2023
A New Family of Intercalation-Type Li-Free Cathodes for All Solid-State Batteries With Considerable Energy Density
The development of intercalation-type Li-free transition-metal-based cathodes and Li-metal anode paired all-solid-state batteries appears a viable alternative to overcome the energy density limitations faced by current rechargeable Li-ion technology. Addi
Energy Saving
16-05-2023
New Priming Method Improves Battery Life and Efficiency
Silicon anode batteries have the potential to revolutionize energy storage capabilities, which is key to meeting climate goals and unlocking the full potential of electric vehicles.However, the irreversible depletion of lithium ions in silicon anodes puts
Solar Panel
16-05-2023
New Design Strategies to Improve the Stability and Efficiency of Bifacial Perovskite Solar Cells
Solar cells based on perovskites, calcium titanium oxide minerals or compounds with similar structures, are among the most promising emerging energy solutions. Over the past few years, engineers and material scientists have been exploring the potential of
Solar Cell
15-05-2023
Increased Efficiency for Solar Cells With Depth-Based Property Analysis
A DGIST research team proposed a defect energy level in the absorption layer that deteriorated thin-film solar cell properties, based on the admittance spectroscopy of kesterite thin-film solar cells. The team also identified the specific types of defects
Battery
15-05-2023
Enhancing Fuel Cell Lifespan via Catalyst Selection
A research team led by Professor Yong-Tae Kim (Department of Material Science and Engineering and Graduate Institute of Ferrous and Energy Materials Technology) and Ph.D. candidate Sang-Hoon You (Department of Material Science and Engineering) at POSTECH
Energy-Eficient Building
12-05-2023
The Struggle to Design Green Buildings Amid Shifting Legal, Tech Landscape
The push to prepare American cities and towns for greater climate resilience has become more urgent in recent years as scientific evidence of warming mounts and extreme weather events grow more common. Officials in many states, including Massachusetts and
Offshore Wind Power
12-05-2023
Shared Floating Wind and Wave Projects Offer 12% Combined Cost Reduction, Report Finds
Sharing infrastructure, services and supply chain between wind and wave energy projects can reduce the levelised cost of energy (LCOE) for wind by up to 7% and by up to 40% for wave energy, while the combined LCOE of a shared project can be up to 12% lowe
Energy-Eficient Building
11-05-2023
An Algorithm to Help With Blind Spots in Building Energy Consumption Data
The Korea Institute of Civil Engineering and Building Technology (KICT) developed an algorithm designed to help estimate heating and cooling consumption easily in buildings that cannot afford a building energy management system (BEMS).BEMS, which is a sys
Energy Saving Products
11-05-2023
The Growing Demand for Energy Efficient Systems for Heating and Cooling to Propel the Heavy Duty Heat Pump Market
The global heavy-duty heat pump market is anticipated at US$ 3.1 billion in 2022. The sector is gaining pace as companies provide technologically improved tritium light sources with various integrated technologies.As per FMI, the market is expected to gar
Energy Saving
10-05-2023
Boosting the Capacity and Voltage of Zinc-Air Batteries
With potential high density, low cost and a nature-friendly makeup, zinc-air batteries are touted to be the future of many energy devices.Still, their low voltage of 1.4 V remains a barrier to more widespread usage, especially since lithium-ion batteries
Energy Saving
10-05-2023
Silicon Heterojunction Solar Cells With up to 26.81% Efficiency
Solar energy is the cheapest and most accessible form of energy. Now, it promises to be more efficient than ever. Scientists from a Chinese solar technology company have developed a new type of solar cell that could be a game-changer in the world'
624 Items
PREV
1
..
3
4
5
6
7
8
9
10
11
..
25
NEXT
Most views from Energy Efficiency
1
Council Houses Set to Benefit From Cost-Cutting Energy Efficiency Upgrades as Part of a £7.26 Million Scheme From South Kesteven District Council
2
AeroMaXX Helps to Significantly Increase Energy Savings And Efficiency for China Retrofit
3
Using More Energy Than Required is Literally Like Burning Money and Environmental Resources
4
Energy Effficiency - The ABB Way
5
EU Adopts Renovation Wave Strategy to Make Buildings Energy Efficient
6
Chesco Company Takes Patented Attic Energy Efficiency Product International