Influence of aluminum diffusion on MgB2 films grown by hybrid physical–chemical vapor deposition using amorphous aluminum buffers

This study explores the effect of Al-buffered layers on the crystal structure and superconductivity of MgB2. The unique Mg1-xAlxB2 phase formed at a thickness of 190 nm is a promising technique for thin-film fabrication. The upper critical field (Hc2) of Mg1-xAlxB2 is suppressed, which corresponds t...

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Bibliographic Details

Published in:	Results in Physics
Main Authors:	Tien Le, Dzung T. Tran, Hong Gu Lee, Woo Seok Choi, Jungseek Hwang, Won Nam Kang, Tuson Park, T. Miyanaga, Jinyoung Yun, Yeonkyu Lee, Jeehoon Kim, Pham Ngoc Thao, Duc H. Tran
Format:	Article
Language:	English
Published:	Elsevier 2024-03-01
Subjects:	74.25.Jb 74.25.-q 74.25.Ha 74.25.Sv 74.25.Wx
Online Access:	http://www.sciencedirect.com/science/article/pii/S2211379724001293