Metals CHANGE TOPIC

Metals and alloys news, May 2022

Flexible patch gives wounds the signal to heal

flexible electrical patch based on a hydrogel impregnated with antibacterial silver nanowires speeds up wound healing

31 May 2022Cordelia Sealy
New study takes aim at stronger metals

By firing microscopic particles at a surface, researchers have been able to study how the tiny crystalline grains in solid metals form at the nanoscale.

31 May 2022

Invention could lead to renewable energy being stored and moved around

19 May 2022Laurie Donaldson

Using a ceramic electrolyte, researchers have developed a tiny glucose fuel cell that produces the highest power density under ambient conditions.

18 May 2022

Researchers have developed a method for simultaneously synthesizing and analyzing novel materials under very high compression pressures.

17 May 2022

Researchers have invented a novel device known as a ‘catalytic condenser’ that can electronically modify one metal to behave like another.

16 May 2022

Researchers have discovered a novel strategy for using an antiferromagnet to switch the magnetization in thin layers of a ferromagnet.

12 May 2022

Researchers have created a zinc oxide ‘metalens’ that can transform incoming long-wave UV light into a focused output of vacuum UV radiation.

12 May 2022

Researchers have designed a catalyst of ruthenium atoms in a mesh of copper nanowires to extract ammonia and fertilizer from wastewater.

9 May 2022

3D-printed, deformable electrodes and separators based on nanocellulose are promising for stretchable Li-ion batteries

5 May 2022Cordelia Sealy

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11–14 June 2023Palma, Mallorca, Spain