Study of Interaction Mechanism between Positrons and Ag Clusters in Dilute Al–Ag Alloys at Low Temperature

Study of Interaction Mechanism between Positrons and Ag Clusters in Dilute Al–Ag Alloys at Low Temperature

The microstructural evolution of dilute Al–Ag alloys in its early aging stage and at low temperatures ranging from 15 K to 300 K was studied by the combined use of Positron annihilation lifetime spectroscopy (PALS), high resolution transmission electron microscopy (HRTEM), and positron annihilation...

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Bibliographic Details
Main Authors: Xiaoshuang Liu, Peng Zhang, Baoyi Wang, Xingzhong Cao, Shuoxue Jin, Runsheng Yu
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Materials
Subjects:
Al–Ag alloys
Ag clusters
positron annihilation
monovacancies
shallow trapping
Online Access:https://www.mdpi.com/1996-1944/14/6/1451

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https://www.mdpi.com/1996-1944/14/6/1451

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