Electron tunneling into 1-2-3 HTSC thin films

1991 ◽  
Vol 27 (2) ◽  
pp. 3085-3089 ◽  
Author(s):  
J. Geerk ◽  
R.-L. Wang ◽  
H.-C. Li ◽  
G. Linker ◽  
O. Meyer ◽  
...  
2018 ◽  
Vol 5 (4) ◽  
pp. 715-726 ◽  
Author(s):  
Viet Huong Nguyen ◽  
Ulrich Gottlieb ◽  
Anthony Valla ◽  
Delfina Muñoz ◽  
Daniel Bellet ◽  
...  

A new model is presented to describe charge scattering at grain boundaries in degenerately doped polycrystalline semiconductors such as transparent conductive oxides.


1991 ◽  
Vol 180 (1-4) ◽  
pp. 259-266 ◽  
Author(s):  
Heinz Chaloupka ◽  
Günter Müller

1997 ◽  
Vol 474 ◽  
Author(s):  
Brian J. Rappoli ◽  
William J. DeSisto ◽  
Tobin J. Marks ◽  
John A. Belot

ABSTRACTThe glyme adducts of bis(1,1,1,5,5,5-hexafluoro-2,4-pentanedionate)barium, Ba(hfac)2•glyme, are frequently employed as precursors in the MOCVD fabrication of HTSC thin films. The physical properties of these precursors can be modified by changing the glyme ligand in the barium complex. In this study, gas phase concentrations of two barium complexes as a function of purge time and bubbler temperature have been examined by in-situ UV spectroscopy. Also presented are the details of a UV spectrophotometric-based feedback control system designed to maintain constant gas phase concentration of 2,2,6,6-tetramethyl-3,5-heptadionate (thd) precursors, Cu(thd)2 and Y(thd)3, during MOCVD growth of mixed metal oxide films.


1994 ◽  
Vol 235-240 ◽  
pp. 613-614
Author(s):  
A.P. Brodyanskii ◽  
I.M. Dmitrenko ◽  
A.I. Erenburg ◽  
A.V. Fomin ◽  
Yu.A. Klimovsky

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