Formation of Ti:sapphire thin films on single-crystal sapphire and GaAs substrates by pulsed laser deposition

1997 ◽  
Author(s):  
Peter A. Atanasov ◽  
Rumen I. Tomov ◽  
Zahari Y. Peshev ◽  
Anna O. Dikovska ◽  
Vassilka N. Tzaneva
Keyword(s):  
Thin Films ◽  
Single Crystal ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Gaas Substrates ◽  
Single Crystal Sapphire

Preparation of Oxygen Ion Conducting Doped Lanthanum Gallate Thin Films on Amorphous and Single Crystal Substrates by Pulsed Laser Deposition

2003 ◽  
Vol 796 ◽  
Author(s):  
Fumiaki Mitsugi ◽  
Seiji Kanazawa ◽  
Toshikazu Ohkubo ◽  
Yukiharu Nomoto ◽  
Yusaku Takita ◽  
...  
Keyword(s):  
Thin Films ◽  
Single Crystal ◽  
Pulsed Laser Deposition ◽  
Complex Impedance ◽  
Pulsed Laser ◽  
Ion Conductivity ◽  
Laser Deposition ◽  
Lanthanum Gallate ◽  
Oxide Ion Conductivity ◽  
Oxide Ion

ABSTRACTAn La1-xSrxGa1-y-zMgyCozO3-(x+y+z)/2 (LSGMCO) has attracted much attention because it can be useable as an electrolyte of a solid oxide fuel cell due to its high oxide ion conductivity. We prepared LSGMCO thin films on silica glass and LaAlO3 single crystal substrates by pulsed laser deposition and evaluated their properties. LSGMCO thin films deposited at 800°C were poly-crystal and the deposition pressure affected their surface morphologies. In the case of the LaAlO3 single crystal substrate, a c-axis oriented LSGMCO thin film was obtained. DC conductivity and complex impedance of LSGMCO thin films were measured in vacuum atmosphere to investigate the effect of the crystal orientation on the oxide ion conductivity. It was revealed that resistance at a grain boundary of films is more dominant compare with the grain interior.

scholarly journals Epitaxial growth and magnetic/transport properties of La0.7Sr0.3MnO3 thin films grown on SrTiO3 with optimized growth conditions

RSC Advances ◽  
2017 ◽  
Vol 7 (50) ◽  
pp. 31327-31332 ◽  
Author(s):  
K. Wang ◽  
M. H. Tang ◽  
Y. Xiong ◽  
G. Li ◽  
Y. G. Xiao ◽  
...  
Keyword(s):  
Thin Films ◽  
Single Crystal ◽  
Pulsed Laser Deposition ◽  
Transport Properties ◽  
Epitaxial Growth ◽  
Pulsed Laser ◽  
Growth Conditions ◽  
Laser Deposition ◽  
Colossal Magnetoresistive ◽  
Magnetic Transport

Epitaxial growth of colossal magnetoresistive thin films of La0.7Sr0.3MnO3 (LSMO) has been achieved on TiO2-terminated (001) SrTiO3 (STO) single-crystal substrates using PLD (pulsed laser deposition).

Growth of LiNbO3 films on single crystal sapphire substrates using pulsed laser deposition

1999 ◽  
Vol 25 (1-4) ◽  
pp. 91-102
Author(s):  
Y. Gim ◽  
K. T. Gahagan ◽  
C. Kwon ◽  
M. Hawley ◽  
V. Gopalan ◽  
...  
Keyword(s):  
Single Crystal ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Sapphire Substrates ◽  
Single Crystal Sapphire

Pulsed Laser Deposition of VO 2 Single Crystal Thin Films on Sapphire Substrates

1998 ◽  
Vol 15 (12) ◽  
pp. 904-906 ◽  
Author(s):  
Pei-ran Zhu ◽  
S Yamamoto ◽  
A Miyashita ◽  
H Naramoto
Keyword(s):  
Thin Films ◽  
Single Crystal ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Sapphire Substrates
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