Raman scattering spectra of coupled LO-phonon-plasmon modes in N-In codoped p-type ZnO thin films

2007 ◽  
Vol 90 (4) ◽  
pp. 041907 ◽  
Author(s):  
J. F. Kong ◽  
H. Chen ◽  
H. B. Ye ◽  
W. Z. Shen ◽  
J. L. Zhao ◽  
...  
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Zno Thin Films ◽  
Scattering Spectra ◽  
Raman Scattering Spectra ◽  
P Type ◽  
Plasmon Modes

A Method for Measuring the Raman Scattering Spectra of Thin Films

2004 ◽  
Vol 47 (5) ◽  
pp. 662-664
Author(s):  
E. M. Dianov ◽  
E. B. Intyushin ◽  
V. V. Koltashev ◽  
V. G. Plotnichenko ◽  
Yu. I. Chigirinskii
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Scattering Spectra ◽  
Raman Scattering Spectra

Raman scattering studies of p-type Sb-doped ZnO thin films

2010 ◽  
Vol 108 (11) ◽  
pp. 113501 ◽  
Author(s):  
Kousik Samanta ◽  
Pijush Bhattacharya ◽  
Ram S. Katiyar
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Zno Thin Films ◽  
Doped Zno ◽  
P Type

Near-Field Raman Scattering Spectra of Ferroelectric Thin Films

2010 ◽  
Vol 402 (1) ◽  
pp. 23-28
Author(s):  
Akira Sakai ◽  
Hiroki Abe ◽  
Jun Fushiki
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Near Field ◽  
Ferroelectric Thin Films ◽  
Scattering Spectra ◽  
Raman Scattering Spectra

High temperature study of FT-IR and Raman scattering spectra of vacuum deposited CuPc thin films

2004 ◽  
Vol 704 (1-3) ◽  
pp. 107-113 ◽  
Author(s):  
M Szybowicz ◽  
T Runka ◽  
M Drozdowski ◽  
W Bała ◽  
A Grodzicki ◽  
...  
Keyword(s):  
Thin Films ◽  
High Temperature ◽  
Raman Scattering ◽  
Temperature Study ◽  
Scattering Spectra ◽  
Ft Ir ◽  
Raman Scattering Spectra ◽  
Ir And Raman ◽  
High Temperature Study

Temperature-dependent Raman scattering in N–In codoped p-type ZnO thin films

2007 ◽  
Vol 40 (23) ◽  
pp. 7471-7474 ◽  
Author(s):  
J F Kong ◽  
H B Ye ◽  
D M Zhang ◽  
W Z Shen ◽  
J L Zhao ◽  
...  
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Zno Thin Films ◽  
Temperature Dependent ◽  
P Type

Raman Investigation of Aluminum-Doped 4H-SiC

2013 ◽  
Vol 740-742 ◽  
pp. 357-360 ◽  
Author(s):  
Sandrine Juillaguet ◽  
Pawel Kwasnicki ◽  
Hervé Peyre ◽  
Leszek Konczewicz ◽  
Sylvie Contreras ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Low Frequency ◽  
Frequency Range ◽  
Scattering Spectra ◽  
Raman Scattering Spectra ◽  
P Type

Raman scattering spectra have been collected on p-type 4H-SiC samples doped with aluminum up to 5×1019atoms per cubic cm. The distortion and asymmetry of FTA modes which appear in the low frequency range has been probed in great details. We show that, using standard Fano formulae with three parameters per mode, one can successively fit all FTA modes profiles in the concentration range 2×1016– 5×1019Al.cm-3.

Combinatrial study for Mg-Si thin films fabricated by RF co-sputtering with Mg and Si targets

2014 ◽  
Vol 1642 ◽  
Author(s):  
Y. Morita ◽  
Y. Hayashi ◽  
H. Tsuchiura ◽  
M. Nishitani
Keyword(s):  
Thin Films ◽  
Stoichiometric Composition ◽  
Composition Region ◽  
First Principle Calculation ◽  
Poor Region ◽  
Scattering Spectra ◽  
Raman Scattering Spectra ◽  
Xrd Patterns ◽  
P Type ◽  
Type Conduction

ABSTRACTMg-Si thin films were systematically studied using combinatorial approach by co-sputtering with Mg and Si targets. Single phase of Mg2Si appeared around the stoichiometric composition region, and in Mg-rich region (Mg/Si>4) Mg2Si and Mg phases coexisted. The transition of electrical conduction type from n-type to p-type occurred near the stoichiometric composition region where the strongest peak of Mg2Si appeared in the XRD patterns and the Raman scattering spectra. The p-type conduction was observed in Mg-poor region near the stoichiometric composition region. The results of first principle calculation suggest that Mg vacancy may cause p-type conduction.

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