A group Of research of theUniversity Of Linköpingin Swedenhas accomplished an important discovery In the field of the innovative two-dimensional materialsThe Goldene. It is a twin of the best known graphenea constituted material from a single layer Of atoms where the graphite And replaced fromgold.
The result from the research was published in the journal Nature Synthesis. The researchers ofUniversity Of Linköping they have obtained The Goldene after several tests, trying to understand how get better types Of exploiting ceramics aancient reaction chemistry used come on Japanese samuraiin order to realize the ancient swords that is called “Murakami reagent”.
The Work of the researchers to get the Goldene Yes is done by finding a chemical substance surfactantused for reduce there surface tension Between a liquid And a solidin order to totally immerse the gold sheetswho have undergone a process Of reduction dimensional up to a single atomic layerso much so that it can be defined as the Goldene like gold in 2D.
The new material presents interesting characteristics Of versatility, usable in areas different: as catalyst for the conversion of theanhydride carbonicas vector to have green hydrogenfor the purification of thewaterfall and also for the communication.
The sizing atomic of the Goldeneextremely thin, like the graphene he was not born as a semiconductorbut it became so through further steps aimed at modifying the structure of the internal geometry, introducing “defects checked” that have made new electrical features.
Particularly promising the scenario Of production Of green hydrogen exploiting the characteristics Of electrocatalysis of the Goldene starting from the water with greater efficiency And speed compared to current processeseven if you are still in do preliminary Of development which, however, It definitely looks promisingas happened with the graphene which is now expanding its industrial use.
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