Corrections to “Growth of Lanthanum Manganate Buffer Layers for Coated Conductors via a Metal–Organic Decomposition Process”

2008 ◽  
Vol 18 (4) ◽  
pp. 1801-1803 ◽  
Author(s):  
K. Venkataraman ◽  
E.E. Hellstrom ◽  
M. Paranthaman
Keyword(s):  
Decomposition Process ◽  
Coated Conductors ◽  
Buffer Layers ◽  
Lanthanum Manganate ◽  
Metal Organic ◽  
Organic Decomposition

Epitaxial nucleation and growth of buffer layers and Y123 coated conductors deposited by metal-organic decomposition

2002 ◽  
Vol 372-376 ◽  
pp. 806-809 ◽  
Author(s):  
O Castaño ◽  
A Palau ◽  
J.C González ◽  
S Piñol ◽  
T Puig ◽  
...  
Keyword(s):  
Nucleation And Growth ◽  
Coated Conductors ◽  
Buffer Layers ◽  
Metal Organic ◽  
Organic Decomposition

Pyrolysis behaviors dominated by the reaction–diffusion mechanism in the fluorine-free metal–organic decomposition process

2020 ◽  
Vol 8 (48) ◽  
pp. 17417-17428
Author(s):  
Jiangtao Shi ◽  
Yue Zhao ◽  
Yue Wu ◽  
Jingyuan Chu ◽  
Xiao Tang ◽  
...  
Keyword(s):  
Diffusion Model ◽  
Diffusion Mechanism ◽  
Reaction Diffusion ◽  
Decomposition Process ◽  
One Dimensional ◽  
Reaction Diffusion Model ◽  
Metal Organic ◽  
Free Metal ◽  
Organic Decomposition

In this work, pyrolysis behaviors dominated by the reaction–diffusion mechanism were investigated. And one-dimensional reaction–diffusion model is proposed.

Formation and properties of lead Titanate thick films prepared by nanopowder-metal-organic decomposition process

2000 ◽  
Vol 30 (1-4) ◽  
pp. 61-70
Author(s):  
Yung-ru Chen ◽  
Chen-ti Hu ◽  
Wen-jiun Liu ◽  
Tsang-lang Lin ◽  
I-nan Lin
Keyword(s):  
Lead Titanate ◽  
Thick Films ◽  
Decomposition Process ◽  
Metal Organic ◽  
Organic Decomposition

Development of a metal-organic deposition process for growth of lanthanum manganate buffer layers for coated conductors

2009 ◽  
Vol 24 (4) ◽  
pp. 1567-1575 ◽  
Author(s):  
Kartik Venkataraman ◽  
Eric Hellstrom
Keyword(s):  
Single Layer ◽  
Deposition Process ◽  
Coated Conductors ◽  
Buffer Layers ◽  
Process Window ◽  
Film Forming ◽  
Metal Organic ◽  
Organic Precursors ◽  
Metal Organic Deposition ◽  
Ybco Coated Conductors

One embodiment of YBa2Cu3O7-x (YBCO)-coated conductors consists of YBCO film grown using a metal-organic deposition (MOD) process on a buffer layer stack deposited on a Ni-W substrate. A possible alternative is to replace the multilayer buffer stack with a single layer of LaMnO3 (LMO) grown by MOD. A suitable temperature (T) – oxygen partial pressure (PO2) process-window to grow LMO films via MOD on Ni substrates has been identified. Untextured LMO was grown on pure Ni. However, we have not been able to grow phase-pure LMO films on either bare or Y2O3-coated, biaxially textured Ni-5W (at.%) due to the incongruent, overlapping requirements of having the PO2 low enough to not oxidize the Ni-5W substrate but high enough to convert the metal-organic precursors to LMO and the relatively high temperatures needed to form an epitaxial film in an MOD process. The main problem is that tungsten from the substrate reacts with cations in the overlying film forming tungstates when the films are processed in the T-PO2 window.

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