Energy news, May 2023

autonomous, self-powered mechanical metamaterials perform basic computation

Researchers have discovered that a candidate solid electrolyte material known as argyrodite has a hybrid crystalline-liquid atomic structure.

Researchers have developed a fluorine-containing electrolyte for lithium-ion batteries that performs well even at sub-zero temperatures.

Researchers have developed a 3D-printing method for producing novel materials by mixing multiple aerosolized nanomaterial inks.

An optimized prelithiation method can improve the lifetime of lithium-ion batteries with silicon anodes by up to 44%.

Hierarchical carbon structures also show promise for CO2 capture

An innovative, multifunctional and non-volatile additive can improve the efficiency and stability of perovskite solar cells.

Researchers have shown that silver nanoparticles make an ideal connective material for use in thermoelectric modules.

Using a unique form of X-ray imaging, researchers have managed to identify transient crystal defects in the cathode of a sodium-ion battery.

Researchers have discovered that vibrations at the electrolyte-electrode interface in solid-state batteries can cause lithium ions to move slowly.

By depositing tin oxide to form the electron-transport layer, researchers have fabricated an organic solar cell with an efficiency of over 17%.

Using graphene oxide and manganese dioxide particles, researchers have managed to make a battery cathode in the shape of a thread-like fiber.

Liquid-piston based triboelectric device operates in real-time

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