Nanotechnology News – Latest Headlines

A biological blueprint for tough color

The unique mechanical and optical properties found in the exoskeleton of a humble Asian beetle has the potential to offer a fascinating new insight into how to develop new, effective bio-inspired technologies.

Jun 17th, 2021

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Mind the nanogap: Fast and sensitive oxygen gas sensors

Researchers have designed and produced nanogap gas sensors through a reliable and scalable fabrication strategy. The gap between electrodes, which can be as small as 20 nm, allows for sensing oxygen with an unprecedented response time at relatively low temperatures, especially compared with microgap sensors.

Jun 17th, 2021

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Graphene can be used to detect COVID-19 quickly, accurately

Researchers have successfully used graphene to detect the SARS-CoV-2 virus in laboratory experiments. The researchers say the discovery could be a breakthrough in coronavirus detection, with potential applications in the fight against COVID-19 and its variants.

Jun 16th, 2021

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