High opto-electronic quality n-type single-crystalline-like GaAs thin films on flexible metal substrates

2017 ◽  
Vol 5 (31) ◽  
pp. 7919-7926 ◽  
Author(s):  
M. Rathi ◽  
P. Dutta ◽  
N. Zheng ◽  
Y. Yao ◽  
D. Khatiwada ◽  
...  
Keyword(s):  
Thin Films ◽  
High Mobility ◽  
Semiconductor Films ◽  
Single Crystalline ◽  
Metal Substrates ◽  
Metal Foils ◽  
Flexible Metal

High mobility n-type GaAs – mobilities greater than 1300 cm2 V−1 s−1, highest achieved among semiconductor films grown directly on Ge template on metal foils.

High quality ISD MgO buffers on large scale, flexible metal substrates for RF applications of HTS thin films

2006 ◽  
Vol 19 (11) ◽  
pp. 1118-1123 ◽  
Author(s):  
T Zilbauer ◽  
P Berberich ◽  
A Lümkemann ◽  
K Numssen ◽  
T Wassner ◽  
...  
Keyword(s):  
Thin Films ◽  
Large Scale ◽  
High Quality ◽  
Metal Substrates ◽  
Rf Applications ◽  
Flexible Metal

Significant texture improvement in single-crystalline-like materials on low-cost flexible metal foils through growth of silver thin films

2019 ◽  
Vol 52 (4) ◽  
pp. 898-902 ◽  
Author(s):  
Yongkuan Li ◽  
Sicong Sun ◽  
Ying Gao ◽  
Yao Yao ◽  
Eduard Galstyan ◽  
...  
Keyword(s):  
High Performance ◽  
Low Cost ◽  
Ion Beam ◽  
High Temperature Superconductors ◽  
Single Crystalline ◽  
Metal Foils ◽  
Ion Beam Assisted Deposition ◽  
Out Of Plane ◽  
Flexible Metal ◽  
Ag Film

Low texture spreads of single-crystalline-like materials are critical for high performance of low-cost flexible semiconductors and second-generation high-temperature superconductors based on metal foils. For texture improvement, a single-crystalline-like Ag film is epitaxially grown on an ion-beam-assisted deposition TiN substrate using magnetron sputtering. Ultra-low texture spreads are found in the thin Ag film (∼330 nm), with an out-of-plane texture spread (Δω) of ∼1.03° and an in-plane texture spread (Δϕ) of ∼1.34°. Compared with the texture spreads of the TiN substrate, Δω and Δϕ of the Ag film are reduced by ∼42 and ∼79%, respectively. Applying this Ag buffer, the texture spreads of a single-crystalline-like Ge film are reduced by ∼37% (Δω) and ∼36% (Δϕ). Factors contributing to the texture improvement by Ag are studied using single-crystalline-like Ag films with various thicknesses.

scholarly journals Microstructure and Raman Scattering of Cu2ZnSnSe4 Thin Films Deposited onto Flexible Metal Substrates

2018 ◽  
Vol 52 (2) ◽  
pp. 215-220 ◽  
Author(s):  
A. V. Stanchik ◽  
V. F. Gremenok ◽  
S. A. Bashkirov ◽  
M. S. Tivanov ◽  
R. L. Juškénas ◽  
...  
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Metal Substrates ◽  
Flexible Metal

Large grained single-crystalline-like germanium thin film on flexible Ni–W tape

RSC Advances ◽  
2014 ◽  
Vol 4 (40) ◽  
pp. 21042-21048 ◽  
Author(s):  
Pavel Dutta ◽  
Monika Rathi ◽  
Yao Yao ◽  
Ying Gao ◽  
Goran Majkic ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Carrier Mobility ◽  
Low Cost ◽  
Single Crystalline ◽  
Metal Foils ◽  
Roll To Roll ◽  
High Carrier Mobility ◽  
High Carrier

Roll-to-roll growth of single-crystalline-like germanium thin films with high carrier mobility on low-cost flexible Ni–W metal foils has been demonstrated.

High mobility single-crystalline-like germanium thin films on flexible, inexpensive substrates

2013 ◽  
Vol 527 ◽  
pp. 9-15 ◽  
Author(s):  
R. Wang ◽  
S.N. Sambandam ◽  
G. Majkic ◽  
E. Galstyan ◽  
V. Selvamanickam
Keyword(s):  
Thin Films ◽  
High Mobility ◽  
Single Crystalline
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