An electrolyte based on a flame-retardant material has been adapted for use in potassium batteries.
Energy
Almost 40% conversion efficiency predicted in new perovskite solar cell
A new material shows great potential with an impressive theoretical maximum conversion efficiency of 38% in a perovskite/Si tandem solar cell architecture.
Scientists whip up a storm with bird dropping-doped graphene paper
Researchers dope graphene with bird poop, and the internet loves it.
Nam-Gyu Park discusses standards for PV assessment
Nam-Gyu Park discusses international standards for the assessment of perovskite solar cell modules, enabling industrial and commercial viability.
The world’s most efficient lithium-sulfur battery
Monash University researchers have developed the world’s most efficient lithium-sulphur battery, capable of powering a smartphone for five continuous days.
Key battery metrics identified by Johannes Betz
Johannes Betz of the University of Münster identifies the key metrics required to properly evaluate and compare rechargeable battery systems.
Solar Energy Goes Organic
Organic solar cells could be an important part of future power generation, but only if their efficiency increases.
Harnessing Humidity as a Renewable Resource
A new material that pulls moisture from the air and uses it to generate an electric current.
A New Ceramic Coating to Lower Aircraft Fuel Consumption
A sprayable heat shield can reduce engine exhaust gases for economical aircrafts
A Fossil Fuel-Free Industrial Revolution
Exploring a fossil-fuel free industrial revolution prompts us to consider the grave risks we’re taking by not making every concerted effort to rapidly fix our global environment.
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Quantum entanglement visualized for the first time ever
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