Paper Titles

Preparation and Characterization of PbO₂ Electrode Modified with Praseodymium
p.37

Electro-Catalytic Reduction Performance of La-Doped Nano-TiO₂ Electrode
p.41

Preparation and Characterization of Positively Charged Quaternized Chitosan/PEI Composite Nanofiltration Membranes
p.45

Effect of Different Tempering Processes on Microstructure and Hardness of Q690 Steel
p.49

Effects of Film Thickness on Laser Induced Voltage (LIV) of La_2/3Ca_1/3MnO₃:Ag_0.05 Thin Films Grown on LaAlO₃ Substrates
p.54

Microstructures and Electrochemical Hydrogen Storage Properties of La_0.7Ce_0.3Ni_3.83Mn_0.43Co_0.25-xAl_0.26Cu_0.48(Fe_0.43B_0.57)_x Alloys
p.59

The Preparation of Fluorescent Fibers from FCNPs and Calcium Alginate
p.63

Impact of In Situ NH₃Plasma Treatments on the Interface between HfLaO_x Thin Film and InP Substrate
p.67

Preparation of New Anti-Slip Flooring Coatings: Hydrophobic MMA Floor Coatings
p.73

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 721Effects of Film Thickness on Laser Induced Voltage...

Effects of Film Thickness on Laser Induced Voltage (LIV) of La_2/3Ca_1/3MnO₃:Ag_0.05 Thin Films Grown on LaAlO₃ Substrates

Article Preview

Abstract:

La_2/3Ca_1/3MnO₃:Ag_0.05(LCMO:Ag_0.05) thin films were prepared on vicinal cut LaAlO₃(LAO) substrates with various film thicknesses by pulsed laser deposition technique (PLD). XRD results show that all the samples are shown along the (00l) orientation in orthorhombic structure with Pbnm space group. While the film thickness is around 450nm, the optimum LIV effects of the epilayer thin film have been obtained. The LIV effects enhancement of the LCMO:Ag_0.05 thin films due to the photon scattering effects have been restrained and anisotropic seebeck coefficient improved.

You might also be interested in these eBooks

Recent Advancement on Material Science and Manufacturing Technologies

Info:

Periodical:

Advanced Materials Research (Volume 721)

Pages:

54-58

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.721.54

Citation:

Cite this paper

Online since:

July 2013

Authors:

Xiang Liu, Yi Zhi Yan, Qing Ming Chen, Hui Zhang, M.G. Cao, Y.A. Yang, P.X. Zhang

Keywords:

Film Thickness, Laser Induced Voltage (LIV), Pulsed Laser Deposition (PLD)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] C.L. Chang, A. Kleihammes, W.G. Moulton, et al., Symmetry-forbidden laser-induced voltages in YBa2Cu3O7, Phys. Rev. B 41(1990) 11564-11568.

[2] H. Lengfellner, G. Kremb, A. Schnellbbgl, et al., Giant voltages upon surface heating in normal YBa2Cu3O7−δ films suggesting an atomic layer thermopile, Appl. Phys. Lett. 60(1992) 501-503.

DOI: 10.1063/1.106613

[3] H.-U. Habermeier, N. Jisrawi, G. Jaer-Waldau, Giant laser-induced voltages at room temperature in Pr doped Y-Ba-Cu-O thin films, Appl. Surf. Sci. 96-98(1996) 689-692.

DOI: 10.1016/b978-0-444-82412-7.50124-3

[4] H. Habermeier, X.H. Li, P.X. Zhang, et al., Anisotropy of thermoelectric properties in La2/3Ca1/3MnO3 thin films studied by laser-induced transient voltages, Solid State Commun. 110(1999) 473-478.

DOI: 10.1016/s0038-1098(99)00111-8

[5] X.H. Li, H. Habermeier, P.X. Zhang, Laser-induced off-diagonal thermoelectric voltage in La1-xCaxMnO thin films, J. Magn. Magn. Mater. 211(2000) 232-237.

DOI: 10.1016/s0304-8853(99)00739-8

[6] L. Yu, Y. Wang, H.S. Li, et al., Post annealing effect on transport properties of La0.67Ca0.33MnO3 films grown on vicinal cut substrates, J. Alloy. Compd. 509(2011) 8991-8993.

DOI: 10.1016/j.jallcom.2011.07.010

[7] G.Y. Zhang, P.X. Zhang, H. Rong Zheng, et al., A novel time-integral type laser energy meter based on anisotropic Seebeck effect, Optics & Laser Technology 40(2008) 844-849.

DOI: 10.1016/j.optlastec.2007.11.005

[8] P.X. Zhang, H. Habermeier, Atomic Layer Thermopile Materials : Physics and Application, Journal of Nanomaterials 2008(2008) 329601-329612.

[9] S. Wang, S. Chen, F. Liu, et al., Laser-induced voltage effects in c-axis inclined NaxCoO2 thin films, Appl. Surf. Sci. 258(2012) 7330-7333.

DOI: 10.1016/j.apsusc.2012.03.186

[10] X.F. Zhou, H. Zhang, Q.M. Chen, et al., Effects of annealing atmosphere on thermoelectric signals from ZnO films, Thin Solid Films 519(2011) 3026-3028.

DOI: 10.1016/j.tsf.2010.12.011

[11] S. Wang, J. Cheng, X. Zhao, et al., Laser-induced voltage characteristics of Bi2Sr2Co2Oy thin films on LaAlO3 substrates, Appl. Surf. Sci. 257(2010) 157-159.

DOI: 10.1016/j.apsusc.2010.06.055

[12] S. Zhao, Y. Zhou, K. Zhao, et al., Laser-induced thermoelectric voltage in normal state MgB2 thin films, Appl. Surf. Sci. 253(2006) 2671-2673.

DOI: 10.1016/j.apsusc.2006.05.033

[13] K. Zhao, M. He, G.Z. Liu, et al., Photo-induced voltage characteristics of La0.9 Sr0.1 MnO3 films epitaxially grown on vicinal SrTiO3 (001 ) substrates, J. Phys. D: Appl. Phys. 40(2007) 5703-5706.

DOI: 10.1088/0022-3727/40/18/028

[14] P.X. Zhang, C. Wang, S.L. Tan, et al., Improving the performance of thermoelectric devices by doping Ag in LaPbMnO3 thin films, J. Cryst. Growth 310(2008) 2732-2737.

DOI: 10.1016/j.jcrysgro.2008.01.044

[15] P. Zhang, S. Zhu, X. Liu, et al., Effect of Thermal Annealing on Structural, Electrical, and Magnetic Properties of Ag-doped La0.67Ca0.33MnO3 Thin Films Grown on LaAlO3 Substrates, Jpn. J. Appl. Phys. 45(2006) 726-729.

DOI: 10.1143/jjap.45.727

[16] H. Yun-Hui, Y. Chun-Hua, F. Luo, et al., Large enhancement in room-temperature magnetoresistance and dramatic decrease in resistivity in La0.7Ca0.3MnO3-Ag composites, Appl. Phys. Lett. 81(2002) 76-78.

DOI: 10.1063/1.1491029

[17] R. Yadav, A. Anshul, V. Shelke, Wide range magnetoresistance and high temperature coefficient of resistance in La0.7Sr0.3−xAgxMnO3 system, J. Mater. Sci: Mater. Electron. 22(2011) 1173-1180.

DOI: 10.1007/s10854-010-0280-y

[18] D. Rubi, S. Duhalde, M.C. Terzzoli, et al., Correlation between structural and transport properties of La0.5Ca0.5MnO3 thin films grown by PLD, Appl. Surf. Sci. 197-198(2002) 536-541.

DOI: 10.1016/s0169-4332(02)00337-9

[19] Y. Liang, Y. Liang, Correlation between lattice modulation and physical properties of La0.72Ca0.28MnO3 films grown on LaAlO3 substrates, J. Cryst. Growth 303(2007) 638-644.

DOI: 10.1016/j.jcrysgro.2007.01.027

[20] P.X. Zhang, W.K. Lee, G.Y. Zhang, Time dependence of laser-induced thermoelectric voltages in La1−xCaxMnO3 and YBa2Cu3O7−δ thin films, Appl. Phys. Lett. 81(2002) 4026-4028.

DOI: 10.1063/1.1520712