Australian researchers built world’s first scanning helium microscope

The World-first scanning helium microscope has been built by Australian researchers who feel it could “open doors” for many new discoveries by allowing scientists to scrutinize materials without disturbing them. Paul Dastoor of the University of Newcastle who has been working on the scanning helium microscope (SHeM) for two decades said the new microscope will enable scientists to study human, animal, and plant samples, as well as computer chips and pharmaceutical drugs, without damaging or changing them. This type of equipment is important in the scientific and medical research sectors as they need to be able to test and examine important items without the worry of potential damage or upset to the area. It is essential for laboratories and testing areas to have equipment like the highest spec microscopes on the market for these needs, as well as other similar medical equipment and supplies, but they will need to wait until the helium microscope is available for their site.

He said the scanning helium microscope means the samples will be analyzed in their true state for the first time ever and every time a new microscope was developed there had been enormous scientific advances. The scientist said SHeM could be useful in major industries such as solar energy, defence, explosives and information technology.

He led the team of researchers from the University of Newcastle, and collaborated with scientists from England’s University of Cambridge. Dastoor further said that the ground-breaking technology may help find ways of removing carbon monoxide from exhaust gases. He also said SHeM could help with the clean-up of toxic or even radioactive spills, without harming the surrounding flora or fauna.


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