Recycling of batteries: 70 percent of lithium recovered
A new recycling method recovers up to 70 percent of lithium from battery waste without corrosive chemicals, high temperatures, and prior sorting of materials.
Mar 30th, 2023
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A new recycling method recovers up to 70 percent of lithium from battery waste without corrosive chemicals, high temperatures, and prior sorting of materials.
Mar 30th, 2023
Read moreA new research project aims to address the environmental consequences of digitalization and technological obsolescence by devising solutions that maximize the potential of wireless networks.
Mar 29th, 2023
Read moreResearchers develop layering-charged, polymer-based stable high-capacity anode material.
Mar 29th, 2023
Read moreEngineers discover new carbonation pathways for creating more environmentally friendly concrete.
Mar 29th, 2023
Read moreFollowing a successful proof-of-concept to recycle spent lithium-ion batteries using reagent extracted from fruit peel waste, the partners are scaling up the technology in a pilot plant.
Mar 28th, 2023
Read moreIf an electric car charges while driving, the size of the battery can be reduced by up to 70 per cent, and the load on the power grid can be spread out over the day.
Mar 28th, 2023
Read moreChemists use high-precision quantum chemistry to study key elements of super-efficient energy transfer in an important element of photosynthesis.
Mar 24th, 2023
Read moreThe oxygen-ion battery, a new type of battery , can be extremely durable, does not require rare elements and solves the problem of fire hazards.
Mar 23rd, 2023
Read moreResearchers have 'hacked' the earliest stages of photosynthesis, the natural machine that powers the vast majority of life on Earth, and discovered new ways to extract energy from the process, a finding that could lead to new ways of generating clean fuel and renewable energy.
Mar 22nd, 2023
Read moreResearchers developed a new composite material that outperforms the individual compounds by one to two orders of magnitude. The composite consists of several earth-abundant elements, that could potentially be used for efficient hydrogen generation without rare and precious metals like platinum.
Mar 21st, 2023
Read moreThe energy payback time of photoelectrochemical 'green' hydrogen production can be reduced dramatically by the co-production of valuable chemicals.
Mar 20th, 2023
Read moreCareful planning of charging station placement could lessen or eliminate the need for new power plants, a new study shows.
Mar 17th, 2023
Read morePerovskite solar cells can be produced with coating processes using liquid inks made from precursor materials and various solvents. After coating, the solvents evaporate and the perovskites crystallise to form a more or less homogeneous layer.
Mar 16th, 2023
Read moreModifying the active layer architecture at the heart of organic solar cells brings a big leap forward in efficiency.
Mar 10th, 2023
Read moreBacteria living on soil and chicken manure could provide low-tech and sustainable green electricity.
Mar 10th, 2023
Read moreA model that rapidly searches through large amounts of materials could find sustainable alternatives to existing composites.
Mar 10th, 2023
Read moreA new study shows what it will take for the plastics industry to become completely sustainable: lots of recycling combined with the use of CO2 from the air and biomass.
Mar 7th, 2023
Read moreResearchers have developed a more environmentally friendly way of retrieving cobalt from used lithium-ion batteries. With a liquid solvent made of readily available substances, derived from urine and acetic acid, over 97 percent of the cobalt can be recovered.
Mar 2nd, 2023
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