Efficiency

Battery
Team Develops a Novel, Completely Solid, Rechargeable Air Battery
Metals are typically used as active materials for negative electrodes in batteries. Recently, redox-active organic molecules, such as quinone- and amine-based m…
Electric Vehicles
Hybrid and Electrical Vehicle Powertrain Testing The Key to Reaping Efficiency Benefits
Over the past decade, most transportation markets, from automotive, to military, aircraft, and even space systems have seen a tremendous surge of interest in hy…
Energy Saving
Research Team Develops Power Prototype to Boost Energy Efficiency
Oak Ridge National Laboratory researchers, in collaboration with Enginuity Power Systems, have demonstrated that a micro-combined heat and power prototype (mCHP…
Energy Storage Project
New Study Could Help Unlock Improved Batteries for Electric Vehicles and Aviation
Significantly improved electric vehicle (EV) batteries could be a step closer thanks to a new study led by University of Oxford researchers, published today in …
Solar Battery (Storage)
Proposed Design Could Double the Efficiency of Lightweight Solar Cells for Space-Based Applications
When it comes to supplying energy for space exploration and settlements, commonly available solar cells made of silicon or gallium arsenide are still too heavy …
Solar Cell
Electric Water Heaters That Store Renewable Energy Could Do the Work of 2 Million Home Batteries—and Save Billions
Australia's energy transition is well under way. Some 3 million households have rooftop solar and sales of medium-sized electric cars are surging. But as we…
Electric Vehicles
It’s Your Nickel: Small Changes in Materials Could Lead to Big Improvements in Fast Charging
The key to developing an electric vehicle battery that can charge as quickly as it takes to fill a car with gasoline lies within its materials.High-nickel, laye…
Battery
Saltwater Redox Flow Battery With Integrated Ultracapacitor
US-based Salgenx says it has successfully integrated ultracapacitors with its saltwater redox flow batteries, resulting in significantly better power response a…
Hydrogen Production
Developing Technologies to Reduce the Cost of Green Hydrogen Production
Green hydrogen, which produces hydrogen without the use of fossil fuels or the emission of carbon dioxide, has become increasingly important in recent years as …
Solar Technology
Kaust Team Sets Efficiency Record for Tandem Solar Cell
Researchers at the Photovoltaics Laboratory (KPV-Lab) of the King Abdullah University of Science and Technology (KAUST), a leading research institution in the K…
Solar Power Plant
Avancis Achieves 20.3% Efficiency in CIGS Solar Panel
Avancis has set a new world record for a copper, indium, gallium, and selenium (CIGS) solar panel with an integrated series connection of 30 cm x 30 cm, achievi…
Energy Saving
House of Moveable Wooden Walls Promises a Cheaper, Greener Alternative to ‘Knocking Through'
University of Cambridge architects are inviting visitors to the London Design Biennale to experience a prototype home constructed with flexible wooden partition…
Energy Storage Technology
Researchers Improve the Solubility of Redox Molecules for Enhanced Energy Storage Systems
Dominant battery technologies using flammable, toxic, unsustainable, and expensive energy sources are a major contributor to climate change. Switching from foss…
Energy-Eficient Building
Energy Efficient Bench Headquarters Cuts Its Carbon Footprint
The Bench Headquarters' exterior will be finished in shading blinds to allow daylight to permeate within the building while preventing the sunlight from hea…
Solar Technology
Oxford PV Hails New ‘World Record’ for Solar Cell Efficiency
Image: Credit: Oxford PVUK solar pioneer claims to have developed solar cell with a record-breaking efficiency rating using its perovskite-on-silicon solar cell…

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Efficiency

Team Develops a Novel, Completely Solid, Rechargeable Air Battery

Hybrid and Electrical Vehicle Powertrain Testing The Key to Reaping Efficiency Benefits

Research Team Develops Power Prototype to Boost Energy Efficiency

New Study Could Help Unlock Improved Batteries for Electric Vehicles and Aviation

Proposed Design Could Double the Efficiency of Lightweight Solar Cells for Space-Based Applications

Electric Water Heaters That Store Renewable Energy Could Do the Work of 2 Million Home Batteries—and Save Billions

It’s Your Nickel: Small Changes in Materials Could Lead to Big Improvements in Fast Charging

Saltwater Redox Flow Battery With Integrated Ultracapacitor

Developing Technologies to Reduce the Cost of Green Hydrogen Production

Kaust Team Sets Efficiency Record for Tandem Solar Cell

Avancis Achieves 20.3% Efficiency in CIGS Solar Panel

House of Moveable Wooden Walls Promises a Cheaper, Greener Alternative to ‘Knocking Through'

Researchers Improve the Solubility of Redox Molecules for Enhanced Energy Storage Systems

Energy Efficient Bench Headquarters Cuts Its Carbon Footprint

Oxford PV Hails New ‘World Record’ for Solar Cell Efficiency