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High–temperature droplet epitaxy of symmetric GaAs/AlGaAs quantum dots

We introduce a high–temperature droplet epitaxy procedure, based on the control of the arsenization dynamics of nanoscale droplets of liquid Ga on GaAs(111)A surfaces. The use of high temperatures for the self-assembly of droplet epitaxy quantum dots solves major issues related to material defects,...

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Bibliografiska uppgifter
I publikationen:Sci Rep
Huvudupphovsmän: Bietti, Sergio, Basset, Francesco Basso, Tuktamyshev, Artur, Bonera, Emiliano, Fedorov, Alexey, Sanguinetti, Stefano
Materialtyp: Artigo
Språk:Inglês
Publicerad: Nature Publishing Group UK 2020
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC7162903/
https://ncbi.nlm.nih.gov/pubmed/32300114
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-020-62248-9
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