Penetration Effects of High-Energy Protons in GaN: A Micro-Raman Spectroscopy Study

2011 ◽  
Vol 14 (1) ◽  
pp. H5 ◽  
Author(s):  
Hong-Yeol Kim ◽  
Jaime A. Freitas ◽  
Jihyun Kim
Keyword(s):  
Raman Spectroscopy ◽  
High Energy ◽  
Spectroscopy Study ◽  
Micro Raman Spectroscopy

scholarly journals Effect of high energy proton irradiation on MAPbI3 films for space applications observed by micro-Raman spectroscopy

2020 ◽  
Vol 1 (6) ◽  
pp. 2068-2073
Author(s):  
Walter O. Herrera Martínez ◽  
Paula Giudici ◽  
Natalia B. Correa Guerrero ◽  
M. Luján Ibarra ◽  
M. Dolores Perez
Keyword(s):  
Thin Film ◽  
Raman Spectroscopy ◽  
Proton Irradiation ◽  
High Energy ◽  
High Energy Proton ◽  
Space Applications ◽  
Micro Raman Spectroscopy ◽  
Energy Proton

10 MeV proton irradiation of a MAPbI3 thin film causes PbO formation when the surface is exposed to an O2 atmosphere.

XANES and micro-Raman spectroscopy study of the barium titanosilicates BaTiSi2O7 and BaTiSi4O11

2016 ◽  
Vol 122 (4) ◽  
Author(s):  
A. Viani ◽  
S. Pollastri ◽  
P. Macova ◽  
A. Palermo ◽  
M. Peréz-Estébanez ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Spectroscopy Study ◽  
Micro Raman Spectroscopy

Graphene Layers on Silicon Carbide Studied by Raman Spectroscopy

2008 ◽  
Vol 600-603 ◽  
pp. 567-570 ◽  
Author(s):  
Jonas Röhrl ◽  
Martin Hundhausen ◽  
Konstantin V. Emtsev ◽  
Thomas Seyller ◽  
Lothar Ley
Keyword(s):  
Silicon Carbide ◽  
Raman Spectroscopy ◽  
Light Scattering ◽  
Graphene Layer ◽  
Monolayer Graphene ◽  
Spectroscopy Study ◽  
Graphene Layers ◽  
Layer Graphene ◽  
Micro Raman Spectroscopy ◽  
Few Layer Graphene

We present a micro-Raman spectroscopy study on single- and few layer graphene (FLG) grown on the silicon terminated surface of 6H-silicon carbide (SiC). On the basis of the 2D-line (light scattering from two phonons close to the K-point in the Brillouin zone) we distinguish graphene mono- from bilayers or few layer graphene. Monolayers have a 2D-line consisting of only one component, whereas more than one component is observed for thicker graphene layers. Compared to the graphite the monolayer graphene lines are shifted to higher frequencies. We tentatively ascribe the corresponding phonon hardening to strain in the first graphene layer.

Polarized micro-Raman spectroscopy study of pentacene thin films

2009 ◽  
Vol 94 (13) ◽  
pp. 133301 ◽  
Author(s):  
Ingrid Stenger ◽  
Alexandre Frigout ◽  
Denis Tondelier ◽  
Bernard Geffroy ◽  
Razvigor Ossikovski ◽  
...  
Keyword(s):  
Thin Films ◽  
Raman Spectroscopy ◽  
Spectroscopy Study ◽  
Micro Raman Spectroscopy

Micro-Raman Spectroscopy Study of Colloidal Crystal Films of Polystyrene—Gold Composites

2007 ◽  
Vol 61 (11) ◽  
pp. 1202-1210 ◽  
Author(s):  
Y. Djaoued ◽  
S. Badilescu ◽  
S. Balaji ◽  
N. Seirafianpour ◽  
A.-R. Hajiaboli ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Colloidal Crystal ◽  
Spectroscopy Study ◽  
Micro Raman Spectroscopy ◽  
Crystal Films ◽  
Gold Composites

Micro-Raman spectroscopy study on the allosteric regulation of inositol hexakisphosphate on hemoglobin

2015 ◽  
Vol 7 (7) ◽  
pp. 2977-2984 ◽  
Author(s):  
Xing Gao ◽  
Chang-chun Zeng ◽  
Han-ping Liu ◽  
Yao-yan Lu
Keyword(s):  
Raman Spectroscopy ◽  
Sodium Salt ◽  
Allosteric Regulation ◽  
Spectroscopy Study ◽  
Inositol Hexakisphosphate ◽  
Molar Ratios ◽  
Micro Raman Spectroscopy

Peak ratios of Hb by IHP sodium salt of different molar ratios under different oxygen pressures by Raman spectroscopy.

Depth profiles of interstitial halogen defects in high-energy ion-bombarded RbI by micro-Raman spectroscopy

1996 ◽  
Vol 53 (17) ◽  
pp. 11365-11368 ◽  
Author(s):  
M. A. Pariselle ◽  
S. Lefrant ◽  
E. Balanzat ◽  
B. Ramstein ◽  
J. D. Comins
Keyword(s):  
Raman Spectroscopy ◽  
High Energy ◽  
Depth Profiles ◽  
Micro Raman Spectroscopy

Micro-Raman spectroscopy study of surface transformations induced by excimer laser irradiation of TiO2

2003 ◽  
Vol 440 (1-2) ◽  
pp. 268-277 ◽  
Author(s):  
Toussaint D. Robert ◽  
Lucien D. Laude ◽  
Viktor M. Geskin ◽  
Roberto Lazzaroni ◽  
Rachel Gouttebaron
Keyword(s):  
Raman Spectroscopy ◽  
Laser Irradiation ◽  
Excimer Laser ◽  
Spectroscopy Study ◽  
Micro Raman Spectroscopy ◽  
Excimer Laser Irradiation
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