Spotting bad batteries before they malfunction
03 July, 2025Researchers have developed a new ultrasonic testing method for battery safety and quality control.
Boosting near-infrared harvesting in tandem solar cells
02 July, 2025Researchers have demonstrated a novel perovskite tandem solar cell with a near-infrared harvesting molecule, potentially paving the way for more efficient solar power generation.
Dry electrode doubles zinc–iodine battery performance
19 June, 2025Researchers have developed a dry electrode for aqueous batteries which delivers cathodes with double the performance of lithium-ion batteries.
Dissolvable battery powered by probiotics
12 June, 2025 by Chris Kocher, Binghamton University, State University of New YorkResearchers have developed a dissolvable battery powered by probiotics, thereby addressing the need for transient electronics that minimise environmental impact.
Enhancing efficiency of tin-based perovskite solar cells
09 June, 2025Researchers have enhanced the efficiency of tin-based perovskite solar cells by elucidating the mechanism that allows for higher open-circuit voltage.
Lithium–CO2 battery powers devices while battling emissions
22 May, 2025Scientists have developed eco-friendly lithium-CO2 batteries that not only store more energy but could also help tackle greenhouse gas emissions.
Liquid battery could enhance home solar energy storage
21 May, 2025Researchers have developed a water-based battery that could make rooftop solar energy storage safer and more efficient for households.
New record set for lithium-ion conductor performance
16 May, 2025 by Ulrich Meyer, TUMScientists have developed a record-breaking solid-state battery material that conducts lithium ions over 30% faster than any known alternative.
Interlocked electrodes enhance battery lifespan
15 May, 2025Researchers have unveiled a battery innovation with double the energy density of conventional lithium-ion cells.
Novel battery design for industrial energy storage
15 May, 2025Researchers have developed a graphene coating that supercharges zinc-ion batteries for grid use.
New nanostructural layer enhances silicon solar cell efficiency
05 May, 2025Researchers have developed a single-layer silicon metasurface that achieves ultralow light reflection, setting a new standard for anti-reflective coatings in solar cells.
'Cold' sintering technique for next-gen batteries
05 May, 2025 by Ty Tkacik, Pennsylvania State UniversityResearchers have developed a low-temperature method to create safe, high-performance solid-state batteries.
Enhancing sodium-ion battery storage with novel graphite shapes
01 May, 2025 by Alexandra Becker, Rice UniversityResearchers have demonstrated a novel battery technology that has the potential to replace lithium.
Corn protein boosts lithium-sulfur battery performance
23 April, 2025 by Tina Hilding, Washington State UniversityResearchers have demonstrated how corn protein can enhance the performance of lithium-sulfur batteries.
A fluid battery that can take any shape
16 April, 2025Using electrodes in a fluid form, researchers have developed a battery that can take any shape.
